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revision 1.1062 by wl, Wed Jun 8 12:54:14 2005 UTC revision 1.1063 by wl, Thu Jun 16 19:07:08 2005 UTC
# Line 1  Line 1 
1  2005-06-08  Werner Lemberg  <wl@gnu.org>  2005-06-16  Chia I Wu  <b90201047@ntu.edu.tw>
2    
3            * src/base/ftoutln.c (FT_Outline_Embolden): Strength should be
4            halved.
5    
6          * Version 2.1.10 released.          * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Change the default
7          ==========================          strength.
8            Don't increase slot->advance.y.
9    
10    2005-06-16  Werner Lemberg  <wl@gnu.org>
11    
12          * src/pcf/readme: Renamed to...          * include/freetype/freetype.h (FREETYPE_MINOR): Set to 2.
13          * src/pcf/README: This.          (FREETYPE_PATCH): Set to 0.
14    
15  2005-06-07  Detlef Würkner  <TetiSoft@apg.lahn.de>          * builds/unix/configure.ac (version_info): Set to 9:9:3.
16            Currently, we are still binary compatible.
         * builds/amiga/*: Added copyright notes, reworked some comments.  
   
 2005-06-05  Werner Lemberg  <wl@gnu.org>  
   
         * Add copyright notices to all files which don't have one.  
   
         * docs/license.txt: Renamed to...  
         * docs/LICENSE.TXT: This.  
         * docs/FTL.txt: Renamed to...  
         * docs/FTL.TXT: This.  
         * docs/GPL.txt: Renamed to...  
         * docs/GPL.TXT: This.  
   
         * docs/PATENTS: Slightly reworded.  Suggested by Sylvain Beucler  
         <beuc@gnu.org>.  
   
 2005-06-04  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/ftimage.h (FT_Outline_MoveToFunc,  
         FT_Outline_LineToFunc, FT_Outline_ConicToFunc,  
         FT_Outline_CubicToFunc, FT_Raster_RenderFunc),  
         include/freetype/ftrender.h (FT_Glyph_TransformFunc,  
         FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Don't use  
         `const' to stay compatible with FreeType 2.1.9.  
   
 2005-06-01  Adam D. Moss  <adam@gimp.org>  
   
         * src/base/ftstroke.c (ft_stroker_inside): Revert `sigma' patch from  
         2004-07-11; this gives much better results under normal  
         circumstances.  
   
 2005-05-30  Chia I Wu  <b90201047@ntu.edu.tw>  
   
         * include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Minor  
         documentation improvements.  
   
         * include/freetype/ftoutln.h (FT_Outline_Embolden): Fix typos.  
   
         * src/base/ftbitmap.c (FT_Bitmap_Embolden): Add support for bitmap  
         of pixel_mode FT_PIXEL_MODE_GRAY2 or FT_PIXEL_MODE_GRAY4.  
         If xstr is larger than 8 and bitmap is of pixel_mode  
         FT_PIXEL_MODE_MONO, set xstr to 8 instead of returning error.  
   
 2005-05-29  Chia I Wu  <b90201047@ntu.edu.tw>  
   
         * src/base/ftbitmap.c (FT_Bitmap_Embolden): Fix emboldening bitmap  
         of mode FT_PIXEL_MODE_GRAY.  Also add support for mode  
         FT_PIXEL_MODE_LCD and FT_PIXEL_MODE_LCD_V.  
         (ft_bitmap_assure_buffer): FT_PIXEL_MODE_LCD and FT_PIXEL_MODE_LCD_V  
         should have ppb (pixel per byte) 1.  
         Zero the padding when there's no need to allocate memory.  
   
         * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Handle slot->advance  
         too.  
         More suited emboldening strength.  
   
 2005-05-28  Chia I Wu  <b90201047@ntu.edu.tw>  
   
         * src/base/ftbitmap.c (FT_Bitmap_Embolden): Handle negative pitch.  
         Handle FT_PIXEL_MODE_GRAY with num_gray != 256.  
         Improve speed for FT_PIXEL_MODE_GRAY.  
         (ft_bitmap_assure_buffer): Accept FT_PIXEL_MODE_LCD and  
         FT_PIXEL_MODE_LCD_V.  
   
 2005-05-27  Chia I Wu  <b90201047@ntu.edu.tw>  
   
         * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Initialize `error'.  
   
         * src/base/ftobjs.c (ft_cmap_done_internal): New function.  
         (FT_CMap_Done): Remove cmap from cmap list.  
         (destroy_charmaps, FT_CMap_New): Don't call FT_CMap_Done but  
         ft_cmap_done_internal.  
   
 2005-05-26  Werner Lemberg  <wl@gnu.org>  
   
         * docs/GPL.txt: Update postal address of FSF.  
   
 2005-05-26  Chia I Wu  <b90201047@ntu.edu.tw>  
   
         * include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Improve  
         documentation.  
   
         * src/base/ftsynth.c (FT_BOLD_THRESHOLD): Removed.  
         (FT_GlyphSlot_Embolden): Check whether slot is bitmap owner.  
         Always modify the metrics.  
   
 2005-05-24  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2005-05-24  Chia I Wu  <b90201047@ntu.edu.tw>  
   
         * include/freetype/ftbitmap.h (FT_Bitmap_Embolden): New declaration.  
   
         * include/freetype/ftoutln.h (FT_Outline_Embolden): New declaration.  
   
         * src/base/ftbitmap.c (ft_bitmap_assure_buffer): New auxiliary  
         function.  
         (FT_Bitmap_Embolden): New function.  
   
         * src/base/ftoutln.c (FT_Outline_Embolden): New function.  
   
         * src/base/ftsynth.c: Don't include FT_INTERNAL_CALC_H and  
         FT_TRIGONOMETRY_H but FT_BITMAP_H.  
         (FT_GlyphSlot_Embolden): Use FT_Outline_Embolden or  
         FT_Bitmap_Embolden.  
   
 2005-05-24  Werner Lemberg  <wl@gnu.org>  
   
         * configure: Always remove config.mk, builds/unix/unix-def.mk, and  
         builds/unix/unix-cc.mk.  This fixes repeated calls of the script.  
         Reported by Nelson Beebe and Behdad Esfahbod.  
   
         * README.CVS: Mention file permissions.  
   
 2005-05-23  Werner Lemberg  <wl@gnu.org>  
   
         * builds/amiga/makefile.os4 (WARNINGS), builds/compiler/gcc-dev.mk  
         (CFLAGS), builds/compiler/gcc.mk (CFLAGS): Remove  
         -fno-strict-aliasing.  
   
         * src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c --  
         it is currently loaded from ttsbit.c.  
   
 2005-05-23  Behdad Esfahbod  <behdad@cs.toronto.edu>  
   
         Say you have `(Foo*)x' and want to assign, pass, or return it as  
         `(Bar*)'.  If you simply say `x' or `(Bar*)x', then the C compiler  
         would warn you that type casting incompatible pointer types breaks  
         strict-aliasing.  The solution is to cast to `(void*)' instead which  
         is the generic pointer type, so the compiler knows that it should  
         make no strict-aliasing assumption on `x'.  But the problem with  
         `(void*)x' is that seems like in C++, unlike C, `void*' is not a  
         generic pointer type and assigning `void*' to `Bar*' without a cast  
         causes an error.  The solution is to cast to `Bar*' too, with  
         `(Bar*)(void*)x' as the result -- this is what the patch does.  
   
         * include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP),  
         include/freetype/cache/ftcmru.h (FTC_MRULIST_LOOKUP_CMP): Remove  
         cast on lvalue, use a temporary pointer instead.  
         Cast temporarily to (void*) to not break strict aliasing.  
   
         * include/freetype/internal/ftmemory.h (FT_MEM_ALLOC,  
         FT_MEM_REALLOC, FT_MEM_QALLOC, FT_MEM_QREALLOC, FT_MEM_FREE),  
         src/base/ftglyph.c (FT_Glyph_To_Bitmap): Cast temporarily to (void*)  
         to not break strict aliasing.  
   
         * src/base/ftinit.c (FT_USE_MODULE): Fix wrong type information.  
   
         * builds/unix/configure.ac (XX_CFLAGS): Remove -fno-strict-aliasing.  
   
 2005-05-23  David Turner  <dturner@freetype.org>  
   
         Fix Savannah bug #12213 (incorrect behaviour of the cache sub-system  
         in low-memory conditions).  
   
         * include/freetype/cache/ftccache.h (FTC_CACHE_TRYLOOP,  
         FTC_CACHE_TRYLOOP_END): New macros.  
   
         * src/cache/ftccache.c (FTC_Cache_NewNode), src/cache/ftcsbits.c  
         (ftc_snode_compare): Use FT_CACHE_TRYLOOP and FTC_CACE_TRYLOOP_END.  
   
 2005-05-23  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/rules.mk (BASE_SRC): Don't add ftsynth.c here but...  
         (BASE_EXT_SRC): Here.  
   
 2005-05-22  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftrfork.c (raccess_guess_apple_generic): Mark  
         `version_number' and `entry_length' as unused.  
         (raccess_guess_linux_double_from_file_name): Remove `memory'.  
         (raccess_make_file_name): Mark `error' as unused.  
   
         * src/bdf/bdflib.c (_bdf_parse_properties): Remove `memory'.  
   
         * src/cid/cidobjs.c (cid_face_init): Remove `psnames'.  
   
         * src/sfnt/sfobjs.c (sfnt_load_face): Remove `memory'.  
   
         * src/truetype/ttgxvar.c (ft_var_readpackedpoints,  
         ft_var_readpackeddeltas, ft_var_load_avar): Mark `error' as unused.  
   
         * src/base/rules.mk (BASE_SRC): Add ftsynth.c.  
   
 2005-05-21  David Turner  <david@freetype.org>  
   
         * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Fix a bug that  
         produced unpleasant artefacts when trying to embolden very sharp  
         corners.  
   
 2005-05-20  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2005-05-20  Chia I Wu  <b90201047@ntu.edu.tw>  
   
         * src/base/ftbitmap.c: Don't include FT_FREETYPE_H and FT_IMAGE_H  
         but FT_BITMAP_H.  
         (FT_Bitmap_Copy): New function (from ftglyph.c).  
   
         * include/freetype/ftbitmap.h (FT_Bitmap_Copy): New public  
         definition.  
   
         * src/base/ftglyph.c: Include FT_BITMAP_H.  
         (ft_bitmap_copy): Move to ftbitmap.c.  
         (ft_bitmap_glyph_init): Remove `memory' variable.  
         Create new bitmap object if FT_GLYPH_OWN_BITMAP isn't set.  
         (ft_bitmap_glyph_copy): Use FT_Bitmap_Copy.  
         (ft_bitmap_glyph_done): Use FT_Bitmap_Done.  
         (ft_outline_glyph_init): Use FT_Outline_Copy.  
   
         * src/base/ftoutln.c (FT_Outline_Copy): Handle source == target.  
         (FT_Outline_Done_Internal): Check for valid `memory' pointer.  
         (FT_Outline_Translate, FT_Outline_Reverse, FT_Outline_Render,  
         FT_Outline_Transform): Check for valid `outline' pointer.  
   
         * src/base/ftobjs.c (FT_New_GlyphSlot): Prepend glyph slot to  
         face->glyph, otherwise a new second glyph slot cannot be created.  
         (FT_Done_GlyphSlot): Fix memory leak.  
         (FT_Open_Face): Updated -- face->glyph is already managed by  
         FT_New_GlyphSlot.  
   
         * src/type42/t42objs.c (T42_GlyphSlot_Done): Updated.  
   
 2005-05-20  Kirill Smelkov  <kirr@mns.spb.ru>  
   
         * include/freetype/ftimage.h (FT_Raster_Params),  
         include/freetype/ftoutln.h (FT_Outline_Translate,  
         FT_Outline_Transform), src/base/ftoutln.c (FT_Outline_Translate,  
         FT_Outline_Transform): Decorate parameters with `const' where  
         appropriate.  
         Update all callers.  
   
         * src/raster/ftraster.c (ft_black_reset), src/smooth/ftgrays.c  
         (gray_raster_reset): Remove `const' from `pool_base' argument.  
   
 2005-05-18  Kirill Smelkov  <kirr@mns.spb.ru>  
   
         * src/raster/ftmisc.h: New file.  Only needed if ftraster.c is  
         compiled as stand-alone.  
   
         * src/raster/ftraster.c: Add comment how to compile as stand-alone.  
         s/FT_CONFIG_OPTION_STATIC_RASTER/FT_STATIC_RASTER/.  
         s/TT_STATIC_RASTER/FT_STATIC_RASTER/.  
         [_STANDALONE_]: Include ftimage.h and ftmisc.h.  
         (FT_TRACE1, FT_TRACE6, ft_memset, FT_MEM_ZERO): Define  
         conditionally.  
         (Render_Glyph, Render_Gray_Glyph): Return Raster_Err_None (or  
         Raster_Err_Unsupported).  
         (ft_black_new) [_STANDALONE_]: Fix type of `the_raster'.  
         (ft_black_init, ft_black_reset, ft_black_set_mode, ft_black_render):  
         Use `ras', not `raster'.  
         (ft_black_done): Use FT_UNUSED_RASTER.  
         (Horizontal_Sweep_Init, Horizontal_Sweep_Step,  
         Horizontal_Gray_Sweep_Span): Use FT_UNUSED_RASTER.  
   
 2005-05-18  Werner Lemberg  <wl@gnu.org>  
   
         * docs/announce: Start updating.  
   
         * docs/CHANGES: Updated.  
   
 2005-05-16  Vitaliy Pasternak  <v_a_pasternak@mail.ru>  
   
         * builds/win32/visualc/freetype.vcproj: Updated.  
         Exclude debug info for `Release' versions to reduce library size.  
   
 2005-05-16  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftobjs.c (FT_Open_Face): Make it work as documented, this  
         is, ignore `aface' completely if face_index < 0.  Reported by David  
         Osborn <spam@habitualhiatus.com>.  
   
 2005-05-16  Kirill Smelkov  <kirr@mns.spb.ru>  
   
         * include/freetype/ftimage.h (FT_Outline_MoveToFunc,  
         FT_Outline_LineTo_Func, FT_Outline_ConicToFunc,  
         FT_Outline_CubicToFunc), src/smooth/ftgrays.c (gray_render_conic,  
         gray_render_cubic, gray_move_to, gray_line_to, gray_conic_to,  
         gray_cubic_to, gray_render_span, gray_sweep): Decorate parameters  
         with `const' where appropriate.  
   
 2005-05-11  Kirill Smelkov  <kirr@mns.spb.ru>  
   
         * include/freetype/ftimage.h (FT_Raster_RenderFunc),  
         include/freetype/ftrender.h (FT_Glyph_TransformFunc,  
         FT_Renderer_Render_Func, FT_Renderer_TransformFunc),  
         src/base/ftglyph.c (ft_outline_glyph_transform),  
         src/raster/ftrend1.c (ft_raster1_transform, ft_raster1_render),  
         src/smooth/ftgrays.c (FT_Outline_Decompose, gray_raster_render),  
         src/smooth/ftsmooth.c (ft_smooth_transform,  
         ft_smooth_render_generic, ft_smooth_render, ft_smooth_render_lcd,  
         ft_smooth_render_lcd_v): Decorate parameters with `const' where  
         appropriate.  
   
         * src/raster/ftraster.c (RASTER_RENDER_POOL): Removed.  Obsolete.  
         (ft_black_render): Decorate parameters with `const' where  
         appropriate.  
   
 2005-05-11  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/ttcmap.c (tt_cmap4_set_range): Fix typo (FT_PEEK_SHORT ->  
         FT_PEEK_USHORT) which caused crashes.  Reported by Ismail Donmez  
         <ismail@kde.org.tr>.  
   
 2005-05-08  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/ftserv.h (FT_FACE_FIND_GLOBAL_SERVICE)  
         [__cplusplus]: Fix typo.  
   
 2005-05-07  Werner Lemberg  <wl@gnu.org>  
   
         Handle unsorted SFNT type 4 cmaps correctly (reported by Dirck  
         Blaskey <listtarget@danbala.com>).  
   
         * src/sfnt/ttcmap.h (TT_CMap): Add member `unsorted'.  
         * src/sfnt/ttcmac.c: Use SFNT_Err_Ok where appropriate.  
   
         (tt_cmap0_validate, tt_cmap2_validate, tt_cmap6_validate,  
         tt_cmap8_validate, tt_cmap10_validate, tt_cmap12_validate): Use  
         `FT_Error' as return type.  
         (tt_cmap4_validate): Use `FT_Error' as return type.  
         Return error code for unsorted cmap.  
         (tt_cmap4_char_index, tt_cmap4_char_next): Use old code for unsorted  
         cmaps.  
         (tt_face_build_cmaps): Set `unsorted' variable in cmap.  
   
 2005-05-07  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttpload.c (tt_face_get_location): Fix typo.  
   
 2005-05-06  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffobjs.c (cff_face_init): Set ppem value in top  
         dictionary for SFNT-based CFF.  
   
 2005-05-05  Werner Lemberg  <wl@gnu.org>  
   
         Handle malformed `loca' table entries.  
   
         * docs/TODO: Add some bugs which should be fixed.  
   
         * include/freetype/internal/tttypes.h (TT_FaceRec): Add `glyf_len'  
         element.  
   
         * src/truetype/ttpload.c (tt_face_load_loca): Get length of `glyf'  
         table.  
         (tt_face_get_location): Fix computation of `asize' for malformed  
         `loca' entries.  
   
 2005-05-01  David Turner  <david@freetype.org>  
   
         * Jamfile: Remove `otvalid' from the list of compiled modules.  
   
         * include/freetype/internal/ftserv.h: Add compiler pragmas to get  
         rid of annoying warnings with Visual C++ compiler in maximum warning  
         mode.  
   
         * src/autofit/afhints.c, src/autofit/aflatin.c, src/base/ftstroke.c,  
         src/bdf/bdfdrivr.c, src/cache/ftcbasic.c, src/cache/ftccmap.c,  
         src/cache/ftcmanag.c, src/cff/cffload.c, src/cid/cidload.c,  
         src/lzw/zopen.c, src/otvalid/otvgdef.c, src/pcf/pcfread.c,  
         src/sfnt/sfobjs.c, src/truetype/ttgxvar.c: Remove compiler warnings.  
   
 2005-04-28  Werner Lemberg  <wl@gnu.org>  
   
         * docs/TODO: Updated.  
   
 2005-04-24  Werner Lemberg  <wl@gnu.org>  
   
         * src/otvalid/otvcommn.c  
         (otv_GSUBGPOS_have_MarkAttachmentType_flag): Handle table == 0.  
   
 2005-04-16  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffobjs.c (cff_face_init): Set default upem value in top  
         font dict also.  
         Handle font matrix settings in subfonts.  
   
         * src/cff/cffgload.c (cff_slot_load): Use the correct font matrix  
         for CID-keyed fonts with subfonts.  
   
         * docs/formats.txt: Updated.  
   
 2005-04-14  Kirill Smelkov  <kirr@mns.spb.ru>  
   
         * include/freetype/freetype.h (FT_Vector_Transform),  
         include/freetype/ftimage.h (FT_Raster_Params),  
         include/freetype/ftoutln.h, src/base/ftoutln.c (FT_Outline_Get_CBox,  
         FT_Outline_Copy, FT_Outline_Transform, FT_Vector_Transform,  
         FT_Outline_Get_Bitmap), src/raster/ftraster.c (ft_black_render),  
         src/smooth/ftgrays.c (gray_raster_render): Decorate parameters with  
         `const' where appropriate.  
   
 2005-04-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_charstrings): Catch this non-standard  
         beginning of the /CharStrings dictionary:  
   
           /CharStrings 118 dict def  
           Private begin  
           CharStrings begin  
   
         * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Fix arguments  
         to call of tt_sbit_decoder_load_bitmap.  
   
 2005-04-13  Werner Lemberg  <wl@gnu.org>  
   
         * docs/TODO: Updated.  
   
         * autogen.sh: Use `--force' for all commands.  
   
 2005-04-09  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshalgo.c (ps_hints_apply): Change scaling values  
         only if `fitted' is not zero.  
   
 2005-04-06  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgload.c (tt_face_get_metrics) [FT_OPTIMIZE_MEMORY]:  
         Fix typo which sometimes causes wrong metrics for the last glyph.  
   
 2005-04-04  David Turner  <david@freetype.org>  
   
         * devel/ftoption.h, include/freetype/config/ftoption.h  
         (FT_OPTIMIZE_MEMORY): Comment out this macro for the upcoming 2.1.10  
         release.  
         (*_CHESTER_*): Removed.  No longer used.  
   
         * src/autofit/afhints.c (af_axis_hints_new_segment,  
         af_axis_hints_new_edge): Small tweak to use less heap memory.  
   
 2005-04-03  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1parse.c (T1_New_Parser): Relax the check for a valid  
         first line in the font.  
   
 2005-04-03  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES, include/freetype/freetype.h: Improve documentation  
         of FT_Set_Pixel_Sizes and FT_Set_Char_Size.  
   
 2005-03-26  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * builds/amiga/src/base/ftsystem.c (ft_amiga_stream_io): Fix buffer  
         offsets after a large read.  
   
 2005-03-26  Werner Lemberg  <wl@gnu.org>  
   
         * src/autofit/afglobal.c (af_face_globals_get_metrics):  
         s/index/gidx/.  
   
         * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Fix compiler  
         warnings.  
   
         * src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttsbit0.c.  
   
         * src/sfnt/ttsbit0.h: Dummy file for build with `make'.  
   
 2005-03-26  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         Update of the Amiga port.  
   
         * builds/amiga/makefile, builds/amiga/makefile.os4,  
         builds/amiga/smakefile: Included the base extension files  
         (ftbitmap.c, ftotval.c, ftpfr.c, ftstroke.c, ftxf86.c).  
   
 2005-03-25  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         Update of the Amiga port.  
   
         * builds/amiga/makefile, builds/amiga/smakefile: Handle new modules.  
   
         * builds/amiga/makefile.os4: Makefile for AmigaOS4 SDK.  
   
         * builds/amiga/README: Updated.  
   
         * builds/amiga/include/freetype/config/ftconfig.h: Handle gcc for  
         AmigaOS4.  
   
         * builds/amiga/include/freetype/config/ftmodule.h: Handle new  
         modules.  
   
         * builds/amiga/src/base/ftdebug.c: Updated to current version of  
         default ftdebug.c.  
         Add various include files and macros to have proper support for  
         both AmigaOS4 and older AmigaOS versions.  
         Don't declare KVPrintF explicitly.  
         Replace getenv with GetVar.  
         Actually enable debugging code.  
   
         * builds/amiga/src/base/ftsystem.c: Major rewrite.  
   
 2005-03-23  Werner Lemberg  <wl@gnu.org>  
   
         * tests/*: Removed.  
   
 2005-03-23  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES, docs/INSTALL.ANY: Updated.  
   
         * include/freetype/ftmoderr.h: Replace `Autohint' with `Autofit'.  
         Add `OTvalid'.  
   
         * src/autofit/aferrors.h: New file.  
   
         * src/autofit/afglobal.c, src/autofit/afhints.c,  
         src/autofit/aflatin.c, src/autofit/afloader.c: s/FT_Err_/AF_Err_/.  
         Include aferrors.h.  
   
         * src/autofit/rules.mk (AUTOF_DRV_H): Include aferrors.h.  
   
         * src/otvalid/otverror.h: s/FT_Mod_Err_OTV/FT_Mod_Err_OTvalid/.  
   
 2005-03-22  David Turner  <david@freetype.org>  
   
         * src/autohint/*: Removed.  
         * Jamfile: Updated.  
   
 2005-03-15  David Turner  <david@freetype.org>  
   
         * src/bdf/bdflib.c: Remove compiler warnings.  
         (hash_rehash, hash_init): Don't call FT_MEM_ZERO.  
         (_bdf_list_t): Add `memory' field.  
         (_bdf_list_init, _bdf_list_done, _bdf_list_ensure): New functions.  
         (_bdf_shift, _bdf_join): Rename to...  
         (_bdf_list_shift, _bdf_list_join): This.  
         (_bdf_split): Renamed to...  
         (_bdf_list_split): This.  Use new functions.  
         (bdf_internal_readstream): Removed.  
         (NO_SKIP): New macro.  
         (_bdf_readstream): Rewritten.  
         (bdf_create_property, _bdf_add_comment): Improve allocation.  
         (_bdf_set_default_spacing, _bdf_parse_glyphs): Updated.  Improve  
         allocation.  
         (_bdf_parse_properties, _bdf_parse_start): Updated.  
         (bdf_load_font): Updated to use new functions.  
   
         * src/type1/t1parse.c (check_type1_format): New function.  
         (T1_New_Parser): Use it to check font header before allocating  
         anything on the heap.  
   
         * src/type42/t42parse.c (t42_parser_init): Modify functions to check  
         the font header before allocating anything on the heap.  
   
         * include/freetype/internal/ftmemory.h (FT_ARRAY_MAX,  
         FT_ARRAY_CHECK): New macros.  
   
         * src/base/ftstream.c (FT_Stream_TryRead): New function.  
         * include/freetype/internal/ftstream.h: Updated.  
   
         * src/pcf/pcfread.c (pcf_read_TOC), src/pcf/pcfutil.c  
         (BitOrderInvert, TwoByteSwap, FourByteSwap): Minor fixes and  
         simplifications.  Try to protect the PCF driver from doing stupid  
         things with broken fonts.  
   
         * src/lzw/ftlzw.c (FT_Stream_OpenLZW): Check the LZW header before  
         doing anything else.  This avoids unnecessary heap allocations  
         (400KByte of heap memory for the LZW decoder).  
   
         * src/gzip/ftgzip.c (FT_Stream_OpenGZip): Ditto for the gzip  
         decoder, although the code savings are smaller.  
   
         * docs/CHANGES: Updated.  
   
 2005-03-10  David Turner  <david@freetype.org>  
   
         * src/tools/glnames.py: Add comment to explain the compression  
         being used for the Adobe Glyph List.  
   
 2005-03-10  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttpload.c (tt_face_load_cvt, tt_face_load_fpgm):  
         Fix serious typo which prevented correct TT rendering.  
   
         * include/freetype/internal/ftmemory.h: Undo change from 2005-03-03.  
         To suppress warnings it is sufficient to use `-fno-strict-aliasing'.  
   
 2005-03-10  Werner Lemberg  <wl@gnu.org>  
   
         * src/tools/glnames.py: Formatted.  
         Format output to be in sync with other FreeType code.  
         Import `re' and `os.path'.  
         (StringTable) <__init__>: Add parameter to initialize master table  
         name.  
         (StringTable) <dump>: Don't pass master table name.  
         (StringTable) <dump_sublist>: Emit explanatory comment.  
         Simplify and make output more human readable.  
         (t1_bias, glyph_list, adobe_glyph_names): Removed.  Unused.  
         (main): Use `basename' for file name in header.  
   
         * src/psnames/pstables.h: Regenerated.  
   
 2005-03-09  David Turner  <david@freetype.org>  
   
         * src/tools/glnames.py: Rewrite the generator for the `pstables.h'  
         header file which contains various constant tables related to glyph  
         names.  It now uses a different, more compact storage scheme that  
         saves about 20KB.  This also closes Savannah bug #12262.  
   
         * src/psnames/pstables.h: Regenerated.  
   
         * src/psnames/psmodule.c (ps_unicode_value): Use  
         `ft_get_adobe_glyph_index', a new function defined in `pstables.h'.  
         (ps_get_macintosh_name, ps_get_standard_strings): Updated.  
   
         * src/base/ftobjs.c (FT_Set_Char_Sizes): Handle fractional sizes  
         more carefully.  This fixes Savannah bug #12263.  
   
 2005-03-06  David Turner  <david@freetype.org>  
   
         * src/otvalid/otvgsub.c, src/otvalid/otvgpos.c: Make static tables  
         constant.  
   
         * src/autofit/aflatin.c (af_latin_metrics_init): Fix Savannah bug  
         #12212 (auto-hinter refuses to work if no Unicode charmap in font).  
   
 2005-03-05  Werner Lemberg  <wl@gnu.org>  
   
         * autogen.sh: New script for bootstrapping.  
   
         * README.CVS: New file which documents bootstrapping.  
   
         * builds/unix/aclocal.m4, builds/unix/config.guess,  
         builds/unix/config.sub, builds/unix/configure,  
         builds/unix/ltmain.sh: Removed.  
   
 2005-03-04  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftutil.c: Include FT_INTERNAL_OBJECTS_H.  
   
 2005-03-03  Werner Lemberg  <wl@gnu.org>  
   
         Various fixes for C and C++ compiling.  
   
         * src/autofit/*: Add copyright messages.  
   
         * src/autofit/afhints.c (af_glyph_hints_done): Don't use  
         `AF_Dimension' but `int' for loop counter.  
   
         * src/autofit/aflatin.c (af_latin_metrics_init_widths): Don't use  
         `AF_Dimension' but `int' for loop counter.  
         Use proper enumeration value for `render_mode'.  
         (af_latin_metrics_scale_dim): Don't shadow variables.  
         (af_latin_hints_compute_segments): Use proper cast for `major_dir'  
         and `segment_dir'.  
         (af_latin_align_linked_edge, af_latin_hint_edges): Fix arguments of call to  
         `af_latin_compute_stem_width'.  
         (af_latin_hints_apply): Don't use `AF_Dimension' but `int' for loop  
         counter.  
   
         * src/base/ftdbgmem.c (ft_mem_table_get_source, FT_DumpMemory): Use  
         proper cast for memory allocation.  
   
         * src/cff/cffdrivr.c (cff_get_kerning): Use proper cast for  
         initialization of `sfnt'.  
   
         * src/sfnt/sfdriver.c: Include `ttkern.h'.  
   
         * src/sfnt/ttkern.c (tt_face_get_kerning): Don't shadow variables.  
   
         * src/truetype/ttgload.c: Include `ttpload.h'.  
   
 2005-03-03  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/ftmemory.h (FT_ALLOC, FT_REALLOC,  
         FT_QALLOC, FT_QREALLOC) [gcc >= 3.3]: Provide macro versions which  
         avoid compiler warnings.  
         (FT_NEW, FT_NEW_ARRAY, FT_RENEW_ARRAY, FT_QNEW, FT_QNEW_ARRAY,  
         FT_QRENEW_ARRAY, FT_ALLOC_ARRAY, FT_REALLOC_ARRAY): Updated.  
   
         * include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE,  
         FT_FACE_FIND_GLOBAL_SERVICE, FT_FACE_LOOKUP_SERVICE) [__cpluscplus]:  
         Provide macro versions which avoid compiler warnings.  
   
         * src/base/ftutil.c (ft_highpow2): New utility function.  
   
         * include/freetype/internal/ftobjs.h: Updated.  
   
         * src/pfr/pfrload.c (pfr_get_gindex, pfr_compare_kern_pairs,  
         pfr_sort_kerning_pairs): Don't define if FT_OPTIMIZE_MEMORY is set.  
         (pfr_phy_font_done): Don't handle `kern_pairs' if FT_OPTIMIZE_MEMORY  
         is set.  
         (pfr_phy_font_load): Don't call `pfr_sort_kerning_pairs' if  
         FT_OPTIMIZE_MEMORY is set.  
   
         * src/pfr/pfrobjs.c (pfr_slot_load): Comment out some code which  
         doesn't work with broken fonts.  
         (pfr_face_get_kerning) [FT_OPTIMIZE_MEMORY]: Implement.  
   
         * src/pfr/pfrtypes.h (PFR_KernItemRec): Optimize member types.  
         (PFR_NEXT_KPAIR): New macro.  
         (PFR_PhyFontRec): Don't define `kern_pairs' if FT_OPTIMIZE_MEMORY is  
         set.  
   
         * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Introduce  
         temporary variable to avoid gcc warning.  
         (tt_face_load_sbit_image): Mark unused variables with FT_UNUSED.  
   
         * src/truetype/ttpload.c (tt_face_load_loca) [FT_OPTIMIZE_MEMORY]:  
         Remove redundant variable.  
   
         * include/freetype/config/ftmodule.h: Moving the order of drivers to  
         speed up font loading.  The PCF and BDF loaders are still slow and  
         consume far too much memory.  
   
 2005-03-03  Werner Lemberg  <wl@gnu.org>  
   
         * devel/ftoption.h: Updated to recent changes.  
   
 2005-03-02  Werner Lemberg  <wl@gnu.org>  
   
         * src/autofit/afdummy.c, src/autofit/afdummy.h  
         (af_dummy_script_class): Fix type.  
   
         * src/autofit/aflatin.c, src/autofit/aflatin.h  
         (af_latin_script_class): Fix type.  
   
         * src/autofit/rules.mk (AUTOF_DRV_SRC): Fix typo.  
   
 2005-03-01  David Turner  <david@freetype.org>  
   
         * src/sfnt/ttkern.c (tt_face_load_kern, tt_face_get_kerning),  
         src/sfnt/ttsbit0.c (tt_face_load_sbit_strikes,  
         tt_sbit_decoder_load_byte_aligned, tt_sbit_decoder_load_compound,  
         tt_sbit_decoder_load_image), src/sfnt/ttload.c  
         (tt_face_load_metrics): Remove compiler warnings  
         -- redundant variables, missing initializations, etc.  
   
         * src/sfnt/ttsbit.h: Handle FT_OPTIMIZE_MEMORY.  
   
         * src/autofit/rules.mk, src/autofit/module.mk,  
         src/autofit/afangles.h: New files.  
   
         * src/autofit/afhints.c (af_axis_hints_new_segment,  
         af_axis_hints_new_edge): New functions.  
         (af_glyph_hints_done): Do proper deallocation.  
         (af_glyph_hints_reload): Only reallocate points array.  This  
         drastically reduces heap usage.  
   
         * src/autofit/afhints.h (AF_PointRec, AF_SegmentRec): Optimize  
         member types and positions.  
         (AF_AxisHintsRec): Add `max_segments' and `max_edges'.  
         (af_axis_hints_new_segment, af_axis_hints_new_edge): New prototypes.  
   
         * src/autofit/aflatin.c (af_latin_metricsc_scale): Don't call  
         AF_SCALER_EQUAL_SCALES.  
         (af_latin_hints_compute_segments): Change return type to FT_Error.  
         Update all callers.  
         Improve segment allocation.  
         (af_latin_hints_compute_edges): Change return type to FT_Error.  
         Update all callers.  
         Improve edge allocation and link handling.  
         (af_latin_hints_detect_features): Change return type to FT_Error.  
         Update all callers.  
   
         * src/autofit/aflatin.h: Updated.  
   
         * src/autofit/afloader.c (af_loader_load_g)  
         <FT_GLYPH_FORMAT_OUTLINE>: Assure axis->num_edges > 1.  This fixes  
         a bug with certain fonts.  
   
         * include/freetype/config/ftmodule.h: The auto-fitter is now the  
         only supported auto-hinting module.  
   
         * include/freetype/config/ftstdlib.h (FT_INT_MAX): New macro.  
   
 2005-02-28  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttpload.c (tt_face_load_loca): Fix typo.  
   
         * src/sfnt/ttkern.c: Include `ttkern.h'.  
         (FT_COMPONENT): Updated.  
   
         * include/freetype/internal/fttrace.h: Add entry for `ttkern'.  
   
         * src/sfnt/ttsbit0.c: s/FT_Err_/SFNT_Err_/.  
         Decorate constants with `U' and `L' where necessary.  
   
         * src/sfnt/ttcmap.c (tt_cmap4_next): Remove unused variable.  
   
 2005-02-28  David Turner  <david@freetype.org>  
   
         * src/base/ftdbgmem.c (FT_DumpMemory): Added sorting of memory  
         sources according to decreasing maximum cumulative allocations.  
         (ft_mem_source_compare): New auxiliary function.  
   
         * src/sfnt/ttsbit0.c: New file, implementing a heap-optimized  
         embedded bitmap loader.  
   
         * src/sfnt/ttsbit.c: Include `ft2build.h', FT_INTERNAL_DEBUG_H,  
         FT_INTERNAL_STREAM_H, FT_TRUETYPE_TAGS_H.  
         Load `ttsbit0.c' if FT_OPTIMIZE_MEMORY is set, otherwise use  
         file contents.  
         (tt_face_load_sbit_strikes): Set up root fields to indicate the  
         strikes.  This fixes Savannah bug #12107.  
         Use `static' keyword for `sbit_line_metrics_field',  
         `strike_start_fields', `strike_end_fields'.  
   
         * include/freetype/internal/tttypes.h (TT_FaceRec): Define  
         `sbit_table', `sbit_table_size', `sbit_num_strikes' if  
         FT_OPTIMIZE_MEMORY is set.  
         Don't define `num_sbit_strikes' and `sbit_strikes' if  
         FT_OPTIMIZE_MEMORY is set.  
   
         * src/cff/cffobjs.c (sbit_size_reset): Handle FT_OPTIMIZE_MEMORY.  
   
         * src/sfnt/sfobjs.c (sfnt_load_face): Fixed bug that prevented  
         loading SFNT fonts without a `kern' table.  
         Properly pass root->face_flags.  
         Remove code for TT_CONFIG_OPTION_EMBEDDED_BITMAPS.  
   
         * src/sfnt/sfdriver.c (sfnt_interface)  
         [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Don't use `tt_find_sbit_image'  
         and `tt_load_sbit_metrics'.  
   
         * src/sfnt/ttcmap.c: Optimize linear charmap scanning for Format 4.  
         (OPT_CMAP4): New macro.  
         (TT_CMap4Rec) [OPT_CMAP4]: New structure.  
         (tt_cmap4_init, tt_cmap4_set_range, tt_cmap4_next, tt_cmap4_reset)  
         [OPT_CMAP4]: New functions.  
         (tt_cmap4_char_next) [OPT_CMAP4]: Use `tt_cmap4_next' and  
         `tt_cmap4_reset'.  
         (tt_cmap4_class_rec) [OPT_CMAP4]: Use `TT_CMap4Rec' and  
         `tt_cmap4_init'.  
   
         * src/truetype/ttobjs.c (Reset_SBit_Size): Handle  
         FT_OPTIMIZE_MEMORY.  
   
         * src/autofit/afhints.h (AF_PointRec, AF_SegmentRec, AF_EdgeRec):  
         Optimize member types.  
   
         * src/autofit/afloader.c (af_loader_done): Call  
         `af_glyph_hints_done'.  
   
 2005-02-27  David Turner  <david@freetype.org>  
   
         * src/sfnt/ttkern.c (tt_face_load_kern): Fix a small bug which  
         caused invalid (random) return values for the horizontal kerning.  
   
 2005-02-25  David Turner  <david@freetype.org>  
   
         Implement several memory optimizations to drastically reduce the  
         heap usage of FreeType, especially in the case of memory-mapped  
         files.  The idea is to avoid loading and decoding tables in the  
         heap, and instead access the raw data whenever possible (i.e., when  
         it doesn't compromise performance).  
   
         This has several benefits: For example, opening vera.ttf now uses  
         just a small amount of memory (even when the FT_Library footprint is  
         accounted for), until you start loading glyphs.  Even then, you save  
         at least 20KB compared to the non-optimized case.  Performance of  
         various operations, including open and close, has also been  
         dramatically improved.  
   
         More optimizations to come, especially for the auto-hinter.  
   
         * include/freetype/internal/sfnt.h (TT_Face_GetKerningFunc): New  
         function type.  
         (SFNT_Interface): Add it.  
   
         * include/freetype/internal/tttypes.h (TT_HdmxEntryRec, TT_HdmxRec,  
         TT_Kern0_PairRec): Don't define if FT_OPTIMIZE_MEMORY is set.  
         (TT_FaceRec): Define `horz_metrics', `horz_metrics_size',  
         `vert_metrics', `vert_metrics_size', `hdmx_table',  
         `hdmx_table_size', `hdmx_record_count', `hdmx_record_size',  
         `hdmx_record_sizes', `kern_table', `kern_table_size,  
         `num_kern_tables', `kern_avail_bits', `kern_order_bits' if  
         FT_OPTIMIZE_MEMORY is set.  
         Don't define `hdmx', `num_kern_pairs', `kern_table_index',  
         `kern_pairs' if FT_OPTIMIZE_MEMORY is set.  
   
         * src/base/ftdbgmem.c (ft_mem_table_set): Don't shadow variable.  
         Fix compiler warning.  
   
         * src/cff/cffdrivr.c (Get_Kerning): Renamed to...  
         (cff_get_kerning): This.  Simplify.  
         (cff_driver_class): Updated.  
   
         * src/sfnt/Jamfile (_sources): Add `ttkern'.  
         * src/sfnt/rules.mk (SFNT_DRV_SRC): Add `ttkern.c'.  
   
         * src/sfnt/sfdriver.c (sfnt_interface): Add `tt_face_get_kerning'.  
   
         * src/sfnt/sfnt.c: Include `ttkern.c'.  
   
         * src/sfnt/sfobjs.c: Include `ttkern.h'.  
         (sfnt_load_face): Consider the `kern' and `gasp' table as optional.  
         (sfnt_done_face): Call `tt_face_done_kern'.  
         Handle horizontal metrics for FT_OPTIMIZE_MEMORY.  
   
         * src/sfnt/ttkern.c, src/sfnt/ttkern.h: New files.  Code has been  
         taken from `ttload.c' and `ttload.h'.  
         Provide special versions of `tt_face_load_kern',  
         `tt_face_get_kerning', and `tt_face_done_kern' for  
         FT_OPTIMIZE_MEMORY.  
   
         * src/sfnt/ttload.c (tt_face_load_metrics, tt_face_load_hdmx,  
         tt_face_free_hdmx): Provide version for FT_OPTIMIZE_MEMORY.  
         (tt_face_load_kern, tt_kern_pair_compare, TT_KERN_INDEX): Moved to  
         `ttkern.c'.  
   
         * src/sfnt/ttload.h: Updated.  
   
         * src/sfnt/ttsbit.c (sbit_metrics_field): Add `static' keyword.  
   
         * src/truetype/ttdriver.c (Get_Kerning): Renamed to...  
         (tt_get_kerning): This.  Simplify.  
         (tt_driver_class): Updated.  
   
         * src/truetype/ttgload.c (TT_Get_Metrics): Renamed to...  
         (tt_face_get_metrics): This. Provide version for FT_OPTIMIZE_MEMORY.  
         Update all callers.  
         (Get_Advance_Widths): Replaced with...  
         (Get_Advance_WidthPtr): This.  Provide version for  
         FT_OPTIMIZE_MEMORY.  
         Update all callers.  
   
         * src/truetype/ttgload.h: Updated.  
   
 2005-02-22  David Turner  <david@freetype.org>  
   
         * src/base/ftdbgmem.c: Partly rewritten.  Added the ability to list  
         all allocation sites in the memory debugger.  Also a new function  
         FT_DumpMemory() was added.  It is only available in builds with  
         FT_DEBUG_MEMORY defined, and you must declare it in your own code to  
         use it, i.e., with something like:  
   
           extern void FT_DumpMemory( FT_Memory );  
   
           ...  
   
           FT_DumpMemory( memory );  
   
         * include/freetype/config/ftoption.h  
         (TT_CONFIG_OPTION_BYTECODE_INTERPRETER): Comment out definition --  
         again.  
         (FT_OPTIMIZE_MEMORY): New configuration macro to control various  
         optimizations for reducing the heap footprint of memory-mapped  
         TrueType files.  
   
         * include/freetype/internal/ftmemory.h (FT_ARRAY_ZERO): New  
         convenience macro.  
   
         * include/freetype/internal/tttypes.h (TT_FaceRec)  
         [FT_OPTIMIZE_MEMORY]: Use optimized types for `num_locations' and  
         `glyph_locations'.  
   
         * src/truetype/ttgload.c (load_truetype_glyph): Call  
         `tt_face_get_location'.  
   
         * src/truetype/ttobjs.c (tt_face_init)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Improve error handling.  
         (tt_face_done): Call `tt_face_done_loca'.  
   
         * src/truetype/ttpload.c (tt_face_get_location, tt_face_done_loca):  
         New functions.  If FT_OPTIMIZE_MEMORY is set, the locations table is  
         read directly from memory-mapped streams, instead of being decoded  
         into the heap.  
         (tt_face_load_loca) [FT_OPTIMIZE_MEMORY]: New implementation.  
         (tt_face_load_cvt, tt_face_load_fpgm): Only load table if the  
         bytecode interpreter is compiled in.  
   
         * src/truetype/ttpload.h: Updated.  
   
         * src/autohint/ahglyph.c (ah_outline_load): Improve allocation  
         logic.  
   
 2005-02-20  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/ltmain.sh: Regenerated with `libtoolize --force  
         --copy' from libtool 1.5.14.  
         * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from  
         automake 1.9.4.  
   
         * builds/unix/config.guess, builds/unix/config.sub: Updated from  
         `config' CVS module at subversions.gnu.org.  
   
         * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from  
         `texinfo' CVS module at subversions.gnu.org.  
   
 2005-02-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffcmap.c (cff_cmap_unicode_init): Don't try to build  
         a cmap for a CID-keyed font which doesn't have SIDs.  
   
 2005-02-13  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (read_binary_data): Return more meaningful  
         value.  
         (parse_encoding, parse_subrs, parse_charstrings, parse_dict): Check  
         parser error value after call to T1_Skip_PS_Token (where necessary).  
   
         * src/type1/t1parse.c (T1_Get_Private_Dict): Check parser error  
         value after call to T1_Skip_PS_Token.  
   
         * src/cid/cidparse.c (cid_parser_new): Check parser error value  
         after call to cid_parser_skip_PS_token.  
   
         * src/type42/t42parse.c (t42_parse_encoding, t42_parse_sfnts,  
         t42_parse_charstrings, t42_parse_dict): Check parser error value  
         after call to T1_Skip_PS_Token (where necessary).  
   
         * src/psaux/psobjc.c (skip_string, ps_parser_skip_PS_token,  
         ps_tobytes): Add error messages.  
   
 2005-02-12  Werner Lemberg  <wl@gnu.org>  
   
         * configure: Output more variables to the created Makefile so that  
         it can be used for ft2demos also (if the FT2DEMOS variable is  
         defined).  
   
 2005-02-10  David Turner  <david@freetype.org>  
   
         * src/pfr/pfrgload.c (pfr_glyph_load): Fix an unbounded growing  
         dynamic array when loading a glyph from a PFR font (Savannah bug  
         #11921).  
   
         * src/base/ftbitmap.c (FT_Bitmap_Convert): Small improvements to the  
         conversion function (mainly stupid optimization).  
   
         * src/base/Jamfile: Adding ftbitmap.c to the list of compiled files.  
   
 2005-02-10  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/freetype-config.in: Add new flag `--ftversion' to  
         return the FreeType version.  Suggested by George Williams  
         <gww@silcom.com>.  
   
         * docs/CHANGES: Updated.  
   
 2005-02-09  Werner Lemberg  <wl@gnu.org>  
   
         * src/otvalid/otvmod.c (otv_validate): Deallocate arrays in case  
         of error.  Reported by YAMANO-UCHI Hidetoshi <mer@din.or.jp>.  
   
 2005-02-08  Werner Lemberg  <wl@gnu.org>  
   
         * src/psaux/t1decode.c (t1_decoder_parse_charstrings)  
         <op_closepath>: Accept `T1_Parse_Have_Moveto' state also which can  
         happen in empty glyphs.  Reported by Ian Brown  
         <ian.brown@printsoft.de> (Savannah bug #11856).  
   
 2005-02-04  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/*: Removed.  Obsolete.  
   
 2004-12-28  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/ltmain.sh: Regenerated with `libtoolize --force  
         --copy' from libtool 1.5.10.  
         * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from  
         automake 1.9.4.  
         * builds/unix/configure: Regenerated with autoconf 2.59b.  
   
         * builds/unix/config.guess, builds/unix/config.sub: Updated from  
         `config' CVS module at subversions.gnu.org.  
   
         * builds/unix/install-sh: Updated from  
         `texinfo' CVS module at subversions.gnu.org.  
   
         * builds/unix/ftsystem.c (FT_Stream_Open): Add proper cast for  
         ft_alloc.  
         Fix compiler warning.  
   
 2004-12-27  Dirck Blaskey  <listtarget@danbala.com>  
   
         * src/cff/cffobjs.c (cff_face_init): Improve computation of  
         FT_STYLE_BOLD_FLAG.  
   
 2004-12-27  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffobjs.c (cff_face_init): A CFF within an SFNT can have  
         only a single font.  This is undocumented but has been verified on  
         the opentype list.  
   
 2004-12-26  Werner Lemberg  <wl@gnu.org>  
   
         * Jamfile (FT2_COMPONENTS): Add `otvalid'.  
   
 2004-12-25  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftbitmap.c (FT_Bitmap_Convert): Fix compiler warning.  
   
 2004-12-15  Werner Lemberg  <wl@gnu.org>  
   
         * vms_make.com: Add ftbitmap.obj.  
   
 2004-12-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftbitmap.c, include/freetype/ftbitmap.h: New files for  
         handling various bitmap formats.  
   
         * include/freetype/config/ftheader.h (FT_BITMAP_H): New macro.  
   
         * src/base/rules.mk (BASE_EXT_SRC): Add ftbitmap.c.  
   
         * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Don't convert bitmaps to 8bpp  
         but return them as-is.  
   
         * docs/CHANGES: Mention new bitmap API.  
         * include/freetype/ftchapter.s: Updated.  
   
 2004-12-11  Robert Clark  <freetype@ratty.org.uk>  
   
         * src/base/ftobjs.c (FT_Get_Kerning): Make kerning amount  
         dependent on ppem by scaling down for ppem < 25, then do normal  
         rounding.  This gives slightly better results than rounding towards  
         zero.  
   
 2004-12-09  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftobjs.c (FT_Get_Kerning): Always round towards zero  
         for FT_KERNING_DEFAULT.  This greatly enhances the kerning for  
         small ppem values.  
   
 2004-12-08  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftobjs.c (ft_glyphslot_clear): Reset `lsb_delta' and  
         `rsb_delta'.  
   
 2004-12-05  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/install.mk (install): Use $(OBJ_BUILD) for ftconfig.h.  
   
 2004-12-03  Antoine Leca  <Antoine-Freetype@Leca-Marti.org>  
   
         * include/freetype/ttnameid.h: Updated to latest  
         specifications from Microsoft.  
   
 2004-11-26  Jouk Jansen  <joukj@hrem.stm.tudelft.nl>  
   
         * vms_make.com: Include ftbbox.c.  
         Fix `ccopt'.  
         Handle `otvalid' module.  
         Update `vmslib.dat' default values.  
         Fixes to `libs.opt'.  
   
 2004-11-23  Anders Kaseorg  <anders@kaseorg.com>  
   
         * src/base/ftoutln.c (FT_OrientationExtremumRec,  
         ft_orientation_extremum_compute): Removed.  
         (FT_Outline_Get_Orientation): Rewritten, simplified.  
   
         * src/autohint/ahglyph.c: Include FT_OUTLINE_H.  
         (ah_test_extremum, ah_get_orientation): Removed.  
         (ah_outline_load): Use FT_Outline_Get_Orientation.  
   
         * src/base/ftsynth.c (ft_test_extrama, ft_get_orientation): Removed.  
         (FT_GlyphSlot_Embolden): Use FT_Outline_Get_Orientation.  
   
 2004-11-23  Fernando Papa  <fpapa@netgate.com.uy>  
   
         * src/truetype/ttinterp.h: Fix typo.  
   
 2004-11-22  Antoine Leca  <Antoine-Freetype@Leca-Marti.org>  
   
         * builds/win32/detect.mk: Corrected logic that detects Windows NT to  
         use the previous change even if win32 is forced.  Corrected  
         detection of win32 on Win9X.  
   
         * builds/dos/detect.mk: Added same correction as for win32 about  
         COPY on Windows NT.  Detection of plain DOS 7.x.  
   
 2004-11-22  Werner Lemberg  <wl@gnu.org>  
   
         * builds/detect.mk: Undo change from 2004-11-20.  
         * builds/win32/detect.mk: If the `OS' environment variable contains  
         `Windows_NT', use `cmd.exe /c copy' for copying files.  
   
 2004-11-20  Werner Lemberg  <wl@gnu.org>  
   
         * builds/detect.mk (dos_setup): Use `cmd.exe' for copying  
         $(CONFIG_MK) to force lowercase file name under Windows.  
   
 2004-11-19  Werner Lemberg  <wl@gnu.org>  
   
         Fix a serious bug in the TT hinter.  
   
         * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Don't shift  
         points vertically before hinting.  
   
         * docs/CHANGES: Updated.  
   
         * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily,  
         FTC_GCache_Lookup): A new try to fix comparison with zero.  
   
 2004-11-16  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/configure.ac: Add `-fno-strict-aliasing' if gcc is  
         used.  
         * builds/unix/configure: Regenerated.  
         * builds/unix/config.guess, builds/unix/config.sub: Updated from  
         `config' CVS module at subversions.gnu.org.  
   
 2004-11-16  Dr. Martin P.J. Zinser  <zinser@decus.de>  
   
         * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily,  
         FTC_GCache_Lookup): Fix comparison with zero.  
   
         * docs/INSTALL.VMS: Updated.  
   
         * vms_make.com: Updated.  All `descrip.mms' files are now created  
         automatically.  
   
         * src/*/descrip.mms: Removed.  
   
 2004-11-16  Owen Taylor  <otaylor@redhat.com>  
   
         * builds/unix/freetype-config.in: Supress -L$libdir for  
         /usr/lib64 as well as /usr/lib. (Reported by Dan Winship -  
         https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=139199)  
   
 2004-11-11  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffdrivr.c (cff_service_ps_info): Updated.  
         * src/cid/cidriver.c (cid_service_ps_info): Updated.  
         * src/type42/t42drivr.c (t42_ps_get_font_private): New function.  
         (t42_service_ps_info): Updated.  
   
         * src/type42/t42parse.c (t42_parse_dict): Remove compiler warning.  
   
 2004-11-11  David Bevan  <dbevan@emtex.com>  
   
         Add new function FT_Get_PS_Font_Private().  
   
         * include/freetype/internal/services/svpsinfo.h  
         (PS_GetFontPrivateFunc): New service function.  
   
         * include/freetype/t1tables.h, src/base/fttype1.c  
         (FT_Get_PS_Font_Private): New function.  
   
         * src/type1/t1driver.c (t1_ps_get_font_private): New function.  
         (t1_service_ps_info): Updated.  
   
 2004-10-13  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ftstdlib.h: Include `stddef.h'.  
         (ft_ptrdiff_t): Define.  
   
         * include/freetype/fttypes.h (FT_PtrDist): Use `ft_ptrdiff_t'.  
   
         * src/cid/cidload.c (cid_parse_dict), src/type1/t1load.c  
         (parse_dict): Fix compiler warning.  
   
 2004-10-11  Joshua Neal  <jneal@csdaily.com>  
   
         * src/sfnt/ttcmap.c (tt_face_build_cmaps): Check for pointer  
         overflow.  
   
         * src/sfnt/ttload.c (tt_face_load_hdmx): Protect against bad input.  
         Don't use FT_QNEW_ARRAY but FT_NEW_ARRAY to make deallocation work  
         in case of failure.  
   
         * src/sfnt/ttsbit.c (Load_SBit_Range): Check range intervals.  
         (tt_face_load_sbit_strikes): Allocate `strike_sbit_ranges' after  
         frame test.  
   
         * src/truetype/ttgload.c (TTLoad_Simple_Glyph): Add assertion for  
         `flag'.  
   
 2004-10-09  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2004-10-09  Boris Letocha  <b.letocha@cz.gmc.net>  
   
         Fix handling of NPUSHW if skipped in data stream.  
   
         * src/truetype/ttinterp.c (opcode_length): Set value for NPUSHW  
         to -2.  
         (SkipCode, TT_RunIns): Use opcode_length value for computation of  
         bytes to be skipped.  
   
 2004-09-10  Jouk Jansen  <joukj@hrem.stm.tudelft.nl>  
   
         * vms_make.com: Updated.  
   
 2004-09-09  Werner Lemberg  <wl@gnu.org>  
   
         Adding OpenType validation module.  The code is based on the  
         (unfinished) `otlayout' module but has been heavily modified to make  
         it much more compact.  
   
         * src/otvalid/*: New module.  
   
         * include/freetype/ftotval.h, src/base/ftotval.c,  
         include/freetype/internal/services/svotval.h: New files.  
   
         * include/freetype/config/ftmodule.h: Add otv_module_class.  
         * include/freetype/config/ftheader.h (FT_OPENTYPE_VALIDATE_H): New  
         macro.  
         * include/freetype/internal/ftserv.h  
         (FT_SERVICE_OPENTYPE_VALIDATE_H): New macro.  
         * include/freetype/internal/fttrace.h (otvmodule, otvcommon,  
         otvbase, otvgdef, otvgpos, otvgsub, otvjstf): New trace components.  
   
         * include/freetype/ftchapters.h: Updated.  
   
         * src/base/Jamfile (Library), src/base/descrip.mms (OBJS),  
         src/base/rules.mk (BASE_EXT_SRC): Updated.  
   
         * docs/CHANGES: Updated.  
   
 2004-09-08  Werner Lemberg  <wl@gnu.org>  
   
         * src/tools/docmaker/sources.py (re_source_block_format2) <column>:  
         Use lookahead assertion to not match `*/'.  This removes spurious  
         insertions of `/' in the HTML output.  
   
 2004-09-07  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgxvar.c (TT_Vary_Get_Glyph_Deltas): Fix call to  
         FT_NEW_ARRAY.  
   
 2004-09-04  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/ftobjs.h: Don't include  
         FT_CONFIG_STANDARD_LIBRARY_H.  
         (FT_Validator, FT_ValidationLevel, FT_ValidatorRec, FT_VALIDATOR,  
         ft_validator_init, ft_validator_run, ft_validator_error, FT_INVALID,  
         FT_INVALID_TOO_SHORT, FT_INVALID_OFFSET, FT_INVALID_FORMAT,  
         FT_INVALID_GLYPH_ID, FT_INVALID_DATA): Move to...  
   
         * include/freetype/internal/ftvalid.h: New file.  
         Make FT_INVALID return module-specific error codes.  
   
         * include/freetype/internal/internal.h (FT_INTERNAL_VALIDATE_H): New  
         macro.  
   
         * include/freetype/fterrors.h: Undefine FT_ERR_PREFIX only if  
         FT_KEEP_ERR_PREFIX isn't defined.  
   
         * src/base/ftobjs.c: Include FT_INTERNAL_VALIDATE_H.  
   
         * src/sfnt/ttcmap.h: Don't include FT_INTERNAL_OBJECTS_H but  
         FT_INTERNAL_VALIDATE_H.  
   
         * src/sfnt/ttcmap.c: Don't include FT_INTERNAL_OBJECTS_H but  
         FT_INTERNAL_VALIDATE_H.  
         Include sferrors.h before FT_INTERNAL_VALIDATE_H.  
         s/FT_Err_Ok/SFNT_Err_Ok/.  
   
         * src/sfnt/sferrors.h: Define FT_KEEP_ERR_PREFIX.  
   
         * src/type1/t1afm.c: Include t1errors.h.  
   
 2004-09-03  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftdebug.c (ft_debug_init): Highest debug level is 7,  
         not 6.  
         * docs/DEBUG: Updated.  
   
 2004-08-30  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/tttags.h (TTAG_BASE, TTAG_GDEF, TTAG_GPOS,  
         TTAG_JSTF): New tags.  
   
         * include/freetype/fttypes.h (FT_Bytes, FT_Tag): New typedefs.  
         (FT_Int): Add `signed'.  
   
 2004-08-29  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/otlgpos.c (otl_gpos_subtable_validate): Add argument  
         to pass number of lookups.  
         Update all callers.  
         Don't call otl_lookup_list_validate but otl_lookup_validate.  
         (otl_gpos_validate): Call otl_lookup_list_validate instead of  
         otl_gpos_subtable_validate.  
   
         * src/otlayout/otlgpos.h: Updated.  
   
         * src/otlayout/otljstf.c (otl_jstf_max_validate): Add argument to  
         pass number of lookups.  
         Update all callers.  
   
   
         * src/cff/cffparse.c (cff_parse_real): s/exp/exponent/ to avoid  
         compiler warning.  
   
   
         * src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Renamed to...  
         * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: This.  
         * src/sfnt/Jamfile, src/sfnt/rules.mk, src/sfnt/sfdriver.c,  
         src/sfnt/sfnt.c, src/sfnt/sfobjs.c: Updated.  
   
   
         * builds/compiler/gcc-dev.mk (CFLAGS): Don't add `-Wnested-externs'  
         if compiler is g++ (v3.3.3 emits a warning otherwise).  
   
 2004-08-28  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/otlgpos.c (otl_value_length): Return number of bytes,  
         not number of 16bit entities.  
         (otl_gpos_lookup2_validate): Check class definition tables for  
         format 2.  
         Fix loop for format 2.  
         (otl_liga_mark2_validate): Fix offset for otl_anchor_validate.  
   
 2004-08-27  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftmac.c: Don't include truetype/ttobjs.h.  
         Don't include type1/t1objs.h.  
         (FT_New_Face_From_FSSpec) [!__MWERKS__]: Remove compiler warnings.  
   
 2004-08-27  Mathieu Malaterre  <mathieu@malaterre.com>  
   
         * src/base/ftmac.c: Handle OS_INLINE for xlc compiler also.  
   
 2004-08-27  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/otlayout.h: Add copyright.  
         (OTL_INVALID_OFFSET): Removed.  
   
         * src/otlayout/otlgdef.h: Include otlayout.h.  
         Comment out inclusion of otltable.h.  
   
         * src/otlayout/otlgpos.c (otl_gpos_lookup4_validate): Fix call  
         to otl_base_array_validate.  
         (otl_liga_mark2_validate): Fix `for' loop.  
   
         * src/otlayout/otlgsub.c (otl_ligature_validate): Check `glyph_id',  
         not components array.  
   
         * src/otlcommn.c (otl_lookup_get_count, otl_feature_get_count):  
         Comment out.  
         (otl_lookup_list_get_count, otl_feature_list_get_count): Activate.  
         (otl_feature_list_validate, otl_gsubgpos_get_lookup_count):  
         s/otl_lookup_get_count/otl_lookup_list_get_count/.  
         (otl_script_list_validate):  
         s/otl_feature_get_count/otl_feature_list_get_count/.  
         (otl_script_validate): Call otl_lang_validate for default language.  
   
         * src/otlayout/otlcommn.h: Updated.  
   
 2004-08-16  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/otlgpos.c (otl_gpos_lookup1_validate,  
         otl_gpos_lookup2_validate, otl_gpos_lookup3_validate,  
         otl_gpos_lookup4_validate, otl_gpos_lookup5_validate,  
         otl_gpos_lookup6_validate, otl_gpos_lookup9_validate,  
         otl_gpos_validate): Update  
         function arguments.  
         (otl_gpos_lookup7_validate, otl_gpos_lookup8_validate): Update  
         function arguments.  
         Handle NULL offsets correctly.  
         Check sequence and lookup indices for format 3.  
         (otl_pos_rule_validate, otl_chain_pos_rule_validate): Add argument  
         to pass lookup count.  
         Check sequence and glyph indices.  
         (otl_gpos_subtable_validate): Update function arguments.  
         Update callers.  
   
         * src/otlayout/otlgpos.h: Updated.  
   
         * src/otlayout/otlgsub.c (otl_gsub_lookup1_validate,  
         otl_gsub_lookup3_validate, otl_gsub_lookup8_validate): Update  
         function arguments.  
         Add glyph index checks.  
         (otl_sequence_validate, otl_alternate_set_validate,  
         otl_ligature_validate): Add argument to pass glyph count.  
         Update callers.  
         Add glyph index check.  
         (otl_gsub_lookup2_validate, otl_gsub_lookup4_validate): Update  
         function arguments.  
         (otl_ligature_set_validate): Add argument to pass glyph count.  
         Update caller.  
         (otl_sub_class_rule_validate,  
         otl_sub_class_rule_set_validate): Removed.  
         (otl_sub_rule_validate, otl_chain_sub_rule_validate): Add argument  
         to pass lookup count.  
         Update callers.  
         Add lookup index check.  
         (otl_sub_rule_set_validate, otl_chain_sub_rule_set_validate): Add  
         argument to pass lookup count.  
         Update callers.  
         (otl_gsub_lookup5_validate): Update function arguments.  
         Handle NULL offsets correctly.  
         Don't call otl_sub_class_rule_set_validate but  
         otl_sub_rule_set_validate.  
         Check sequence and lookup indices for format 3.  
         (otl_gsub_lookup6_validate): Update function arguments.  
         Handle NULL offsets correctly.  
         Check sequence and lookup indices for format 3.  
         (otl_gsub_lookup7_validate, otl_gsub_validate): Update function  
         arguments.  
   
         * src/otlayout/otlgsub.h: Updated.  
   
         * src/otlayout/otlbase.c (otl_base_validate): Handle NULL offsets  
         correctly.  
   
         * src/otlayout/otlcommn.c (otl_class_definition_validate): Fix  
         compiler warning.  
         (otl_coverage_get_first, otl_coverage_get_last): New functions.  
         (otl_lookup_validate): Add arguments to pass lookup and glyph  
         counts.  
         Update callers.  
         (otl_lookup_list_validate): Add argument to pass glyph count.  
         Update callers.  
   
         * src/otlayout/otlcommn.h: Updated.  
   
         * src/otlayout/otljstf.c (otl_jstf_extender_validate,  
         otl_jstf_max_validate, otl_jstf_script_validate,  
         otl_jstf_priority_validate, otl_jstf_lang_validate): Add parameter  
         to validate glyph indices.  
         Update callers.  
         (otl_jstf_validate): Add parameter which specifies number of glyphs  
         in font.  
   
         * src/otlayout/otljstf.h: Updated.  
   
 2004-08-15  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/otlgpos.c (otl_liga_mark2_validate): Add parameter  
         to handle possible NULL values properly.  
         Update all callers.  
   
 2004-08-15  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/gpos.c: Rename counting variables to be more  
         meaningful.  
         Add copyright.  
         (otl_liga_attach_validate): Renamed to...  
         (otl_liga_mark2_validate): This.  
         Update all callers.  
         (otl_mark2_array_validate): Removed.  
         (otl_gpos_lookup6_validate): Call otl_liga_mark2_validate, not  
         otl_mark2_array_validate.  
         (otl_pos_class_set_validate, otl_pos_class_rule_validate): Removed.  
         (otl_gpos_lookup7_validate): Complete code for format 2.  
         (otl_chain_pos_class_rule_validate,  
         otl_chaim_pos_class_set_validate): Removed.  
         (otl_gpos_lookup8_validate): Don't call  
         otl_chain_pos_class_set_validate but  
         otl_chain_pos_rule_set_validate.  
         Simplify some code.  
   
         * src/otlayout/otlgpos.h: Add copyright.  
   
 2004-08-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/otljstf.c (otl_jstf_gsub_mods_validate): Removed.  
         (otl_jstf_gpos_mods_validate): Renamed to...  
         (otl_jstf_gsubgpos_mods_validate): This.  
         Test whether lookup_count is zero.  
         (otl_jstf_priority_validate): Use otl_jstf_gsubgpos_mods_validate.  
         (otl_jstf_validate): Initialize gsub_lookup_count and  
         gpos_lookup_count if gsub or gpos is zero.  
   
         * src/otlayout/otlgsub.c: Rename counting variables to be more  
         meaningful.  
         Add copyright.  
         (otl_gsub_lookup1_validate): Simplify code.  
         (otl_gsub_lookup2_validate, otl_gsub_lookup3_validate,  
         otl_gsub_lookup4_validate, otl_gsub_lookup7_validate): Remove unused  
         variables.  
         (otl_gsub_lookup5_validate): Remove unused variable.  
         Fix call to otl_sub_rule_set_validate and  
         otl_sub_class_rule_set_validate.  
         (otl_chain_sub_class_rule_validate,  
         otl_chain_sub_class_set_validate): Removed.  
         (otl_gsub_lookup6_validate): Remove unused variable.  
         Fix call to otl_chain_sub_rule_set_validate.  
         (otl_gsub_lookup7_validate): Handle lookup type 8 also.  
         (otl_gsub_lookup8_validate: New function.  
         (otl_gsub_lookup1_apply, otl_gsub_lookup2_apply,  
         otl_gsub_lookup3_apply): Commented out.  
         (otl_gsub_validate_funcs): Add otl_gsub_lookup7_validate and  
         otl_gsub_lookup8_validate.  
         (otl_gsub_validate): Updated.  
   
         * src/otlayout/otlgsub.h: Add copyright.  
   
         * src/otlayout/otlcommn.c, src/otlayout/otlcommn.h  
         (otl_coverage_get_index): Comment out.  
   
 2004-08-13  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/otlcommn.c (otl_gsubgpos_get_lookup_count): New  
         function.  
         * src/otlayout/otlcommn.h: Updated.  
   
         * src/otlayout/otlbase.c: Rename counting variables to be more  
         meaningful.  
         Add copyright message.  
         * src/otlayout/otlbase.h: Add copyright message.  
   
         * src/otlayout/otlgdef.c: Rename counting variables to be more  
         meaningful.  
         Add copyright message.  
         Use OTL_CHECK everywhere.  
         (otl_caret_value_validate): Remove unused variable.  
         (otl_gdef_validate): All tables are optional.  
         * src/otlayout/otlgdef.h: Add copyright message.  
   
         * src/otlayout/otljstf.c: Rename counting variables to be more  
         meaningful.  
         Add copyright message.  
         (otl_jstf_gsub_mods_validate, otl_jstf_gpos_mods_validate): Add  
         parameter to pass lookup count.  
         Update all callers.  
         Check lookup array.  
         (otl_jstf_max_validate):  
         s/otl_gpos_subtable_check/otl_gpos_subtable_validate/.  
         (otl_jstf_priority_validate, otl_jstf_lang_validate,  
         otl_jstf_script_validate): Add two parameters to pass lookup counts.  
         Update all callers.  
         (otl_jstf_validate): Add two parameters to pass GPOS and GSUB  
         table offsets; use otl_gsubgpos_get_lookup_count to convert extract  
         lookup counts.  
         Fix typo.  
         * src/otlayout/otljstf.h: Updated.  
         Add copyright message.  
   
         * src/otlayout/otlgpos.c (otl_gpos_subtable_validate): New function.  
         (otl_gpos_validate): Use it.  
         * src/otlayout/otlgpos.h: Updated.  
   
 2004-08-13  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/otcommn.c: Use OTL_CHECK everywhere.  
         (otl_coverage_validate): Initialize `p',  
         s/count/num_glyphs/.  
         s/start_cover/start_coverage/.  
         (otl_coverage_get_index): Return OTL_Long, not OTL_Int.  
         Remove unused variables.  
         (otl_class_definition_validate): s/count/num_glyphs/.  
         Remove unused variables.  
         (otl_class_definition_get_value, otl_device_table_get_start,  
         otl_device_table_get_end, otl_device_table_get_delta,  
         otl_lookup_get_table, otl_lookup_list_get_count,  
         otl_lookup_list_get_lookup, otl_lookup_list_get_table,  
         otl_feature_get_lookups, otl_feature_list_get_count,  
         otl_feature_list_get_feature, otl_lang_get_count,  
         otl_lang_get_req_feature, otl_lang_get_features): Commented out  
         temporarily until we really need it.  
         (otl_lookup_validate): Removed.  
         (otl_lookup_table_validate): Renamed to ...  
         (otl_lookup_validate): This.  Update callers.  
         (otl_lookup_list_validate): Remove already commented out definition  
         and move the other definition up.  
         (otl_feature_validate): Add parameter to pass number of lookups.  
         Update callers.  
         Check lookup indices.  
         (otl_feature_list_validate): Add parameter to pass lookup table.  
         Update callers.  
         (otl_lang_validate): Add parameter to pass number of features.  
         Update callers.  
         Handle req_feature and check feature indices.  
         (otl_script_validate): Add parameter to pass number of features.  
         Update callers.  
         (otl_script_list_validate): Add parameter to pass feature table.  
         Update callers.  
   
         * src/otlayout/otcommn.h: s/LOCALDEF/LOCAL/.  
         Comment out the same functions as in otcommn.c.  
         (otl_script_list_get_script): Removed.  
   
         * src/otlayout/otlgsub.c (otl_gsub_lookup1_apply): Change `index' to  
         type OTL_Long.  
         (otl_gsub_lookup2_apply, otl_gsub_lookup3_apply): Change `index' to  
         type OTL_Long.  
         Fix test.  
         (otl_gsub_validate): Fix order of validation.  
   
         * src/otlayout/otlgpos.c (otl_gpos_validate): Fix order of  
         validation.  
   
 2004-08-12  Werner Lemberg  <wl@gnu.org>  
   
         Make otlayout module compile (without actually working).  
   
         * src/otlayout/*: s/OTL_Valid/OTL_Validator/.  
         s/NULL/0/.  
   
         * src/otlayout/otlayout.h: Fix various typos.  
         (OTL_Bool): New typedef.  
         (OTL_Int, OTL_Long, OTL_Int16, OTL_Int32): Use `signed' keyword.  
         (OTL_Err_InvalidArgument): Removed.  
         (OTL_Err_InvalidData, OTL_Err_InvalidSize): New enum values.  
         (OTL_MAKE_TAG): Add missing parenthesis.  
         (OTL_INVALID_DATA): Use OTL_Err_InvalidData.  
         (OTL_INVALID_TOO_SHORT): Use OTL_Err_InvalidSize.  
         (OTL_INVALID_FORMAT, OTL_INVALID_OFFSET): New macros.  
   
         * src/otlayout/otlgpos.c: s/FT_/OTL_/.  
         s/OTL_Short/OTL_Int16/.  
         (otl_gpos_pairset_validate): Add return type.  
         (otl_base_array_validate): Fix call to otl_anchor_validate.  
         (otl_liga_array_validate): Fix call to otl_liga_attach_validate.  
         (otl_gpos_lookup5_validate): Fix typos.  
         (otl_gpos_lookup6_validate): Fix call to otl_mark2_array_validate.  
         (otl_gpos_lookup7_validate): Comment out unfinished code.  
         Fix typos.  
   
         * src/otlayout/otlgsub.c: Add forward declaration for  
         otl_gsub_validate_funcs.  
         (otl_gsub_lookup1_apply, otl_gsub_lookup2_apply,  
         otl_gsub_lookup3_apply): Fix call to otl_parser_check_property.  
         s/otl_coverage_lookup/otl_coverage_get_index/.  
         (otl_ligature_validate): Add missing variable declaration.  
         (otl_sub_rule_validate): Fix typo.  
         (otl_sub_class_rule_validate): Add missing variable declaration.  
         Fix typo.  
         (otl_gsub_lookup5_validate): Fix typo.  
         (otl_gsub_lookup6_validate): Fix call to  
         otl_chain_sub_class_set_validate.  
         (otl_gsub_validate_funcs): Don't use `const'.  
   
         * src/otlayout/otlcommn.c (otl_class_definition_get_value,  
         otl_device_table_validate, otl_device_table_get_delta,  
         otl_lookup_validate, otl_script_validate): Add missing  
         variable declarations.  
         (otl_lookup_list_validate): Comment out first definition.  
         (otl_lookup_list_foreach, otl_feature_list_foreach): Comment out.  
         (otl_feature_list_validate):  
         s/otl_feature_table_validate/otl_feature_validate/.  
         (otl_script_list_validate):  
         s/otl_script_table_validate/otl_script_validate/.  
   
         * src/otlayout/otlcommn.h: Comment out first declaration.  
         (otl_lookup_list_foreach, otl_feature_list_foreach): Comment out.  
   
         * src/otlayout/otlbase.c (otl_base_coord_validate): Fix call to  
         otl_device_table_validate.  
         (otl_base_scsript_validate): Add missing variable declarations.  
         (otl_base_script_list_validate): Fix call to  
         otl_base_script_validate.  
         (otl_axis_table_validate): Fix calls to otl_base_tag_list_validate  
         and otl_base_script_list_validate.  
         (otl_base_validate): Fix calls to otl_axis_table_validate.  
   
         * src/otlayout/otlgdef.c (otl_attach_list_validate): Fix call to  
         otl_attach_point_validate.  
         (otl_caret_value_validate): Add missing variable declaration.  
         Fix call to otl_device_table_validate.  
         (otl_ligature_glyph_validate): Fix call to otl_caret_value_validate.  
         (otl_ligature_caret_list_validate): Fix call to  
         otl_ligature_glyph_validate.  
         (otl_gdef_validate): Fix calls to otl_class_definition_validate,  
         otl_attach_list_validate, otl_ligature_caret_list_validate, and  
         otl_class_definition_validate.  
   
         * src/otlayout/otltable.h (otl_table_validate, otl_table_init,  
         otl_table_set_script): Comment out.  
   
         * src/otlayout/otlparse.h (OTL_ParserRec):  
         s/OTL_Alternate/OTL_GSUB_Alternate/.  
         (OTL_ParseError): Add OTL_Err_Parser_Memory and  
         OTL_Err_Parser_Internal.  
         (otl_parser_error): Fix typo.  
         (otl_parser_check_property): Remove third argument.  
   
         * src/otlayout/otlparse.c (otl_string_ensure):  
         s/OTL_Parse_Err_Memory/OTL_Err_Parser_Memory/.  
         (OTL_STRING_ENSURE, otl_parser_error, otl_parser_get_index,  
         otl_parser_replace_1, otl_parser_replace_n): Fix typos.  
         (OTL_PARSER_UNCOVERED): Removed.  
         (otl_parser_check_property): Remove third argument.  
   
         * src/otlayout/otljstf.c (otl_jstf_priority_validate): Add missing  
         variable declaration.  
   
         * src/otlayout/otlutils.h (OTL_MEM_REALLOC): Fix typo.  
   
 2004-08-11  Danny  <dannyboynow@yahoo.com>  
   
         * src/base/ftstream.c (FT_Stream_Close): Don't reset stream->close  
         to NULL.  This allows custom close functions to delete the FT_STREAM  
         object.  
   
 2004-08-11  Werner Lemberg  <wl@gnu.org>  
   
         Add API to get information about SFNT tables.  
   
         * include/freetype/internal/services/svsfnt.h  
         (FT_SFNT_Table_Info_Func): New typedef.  
         (SFNT_Table): Add it.  
   
         * src/base/ftobjs (FT_Sfnt_Table_Info): New function.  
   
         * include/freetype/tttables.h: Updated.  
   
         * src/sfnt/sfdriver.c (sfnt_table_info): New function.  
         (sfnt_service_sfnt_table): Add it.  
   
         * docs/CHANGES: Updated.  
   
   
         * include/freetype/freetype.h (FREETYPE_PATCH): Set to 10.  
   
         * builds/unix/configure.ac (version_info): Set to 9:8:3.  
         * builds/unix/configure: Updated.  
17    
18          * builds/win32/visualc/index.html,          * builds/win32/visualc/index.html,
19          builds/win32/visualc/freetype.dsp,          builds/win32/visualc/freetype.dsp,
# Line 1816  Line 24 
24    
25          * docs/CHANGES, docs/VERSION.DLL: Updated.          * docs/CHANGES, docs/VERSION.DLL: Updated.
26    
27  2004-08-11  Detlef Würkner  <TetiSoft@apg.lahn.de>          * ChangeLog: Split off older entries into...
28            * ChangeLog.20, ChangeLog.21: These new files.
         * src/base/ftrfork.c (FT_Raccess_Guess)  
         [!FT_CONFIG_OPTION_GUESSING_EMBEDDED_FORK]: Remove compiler  
         warnings.  
   
 2004-08-06  Adam Piotrowski  <st_intel@poczta.onet.pl>  
   
         * src/pfr/pfrload.c (pfr_sort_kerning_pairs): Single-byte  
         adjustments are unsigned, not signed.  
   
 2004-08-05  David Turner  <david@freetype.org>  
   
         `Activate' gray-scale specifing hinting within the TrueType  
         bytecode interpreter.  This is an experimental feature which  
         should probably be made optional.  
   
         * src/truetype/ttgload.c (TT_Process_Simple_Glyph,  
         load_truetype_glyph): Move the code to set the pedantic_hinting flag  
         to...  
         (TT_Load_Glyph): Here.  
         Set `grayscale' flag except for `FT_LOAD_TARGET_MONO'.  
   
         * src/truetyep/ttinterp.c (Ins_GETINFO): Return MS rasterizer  
         version 1.7.  
         Return rotation and stretching info only if glyph is rotated or  
         stretched, respectively.  
         Handle grayscale info.  
   
         * src/truetype/ttinterp.h (TT_ExecContextRec): Add `grayscale'  
         member.  
   
 2004-08-02  George Williams  <gww@silcom.com>  
   
         * src/base/ftobjs.c (FT_Attach_File): Initialize `open.stream'.  
   
 2004-08-01  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2004-08-01  George Williams  <gww@silcom.com>  
   
         FreeType now can read kerning values from PFM files.  
   
         * src/type1/t1afm.c (T1_Done_AFM): Renamed to...  
         (T1_Done_Metrics): This.  
         Update all callers.  
         (T1_Read_AFM): Make it static.  
         Don't enter and leave a frame.  
         (LITTLE_ENDIAN_USHORT, LITTLE_ENDIAN_UINT): New macros.  
         (T1_Read_PFM): New function.  
         (T1_Read_Metrics): New higher-level function to be used instead of  
         T1Read_AFM.  
         Update all callers.  
   
 2004-07-31  Werner Lemberg  <wl@gnu.org>  
   
         * src/pcf/pcfread (pcf_load_font), src/bdf/bdfdrivr.c  
         (BDF_Face_Init), src/truetype/ttgxvar (TT_Get_MM_Var,  
         tt_face_vary_cvt): Fix compiler warnings.  
   
 2004-07-26  Sřren Sandmann  <sandmann@daimi.au.dk>  
   
         * src/pcf/pcfread.c (pcf_interpret_style): Always allocate memory for  
         face->style_name.  
         * src/pcf/pcfdrivr.c (PCF_Face_Done): Free `style_name'.  
   
 2004-07-26  Darren J Longhorn  <darren.longhorn@redcom.co.uk>  
   
         * include/freetype/config/ftconfig.h (FT_SIZEOF_LONG): Recognize  
         five-byte `long' (which is avoided then).  
   
 2004-07-25  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/pcf/pcfdrivr.c (PCF_Set_Pixel_Size): Compare heights, not  
         ppem values.  
         (PCF_Set_Point_Size): Don't call PCF_Set_Pixel_Size but provide own  
         code to compare ppem values.  
         * src/bdf/bdfdrivr.c (BDF_Set_Pixel_Size): Compare heights, not  
         ppem values.  
         (BDF_Set_Point_Size): Don't call BDF_Set_Pixel_Size but provide own  
         code to compare ppem values.  
   
 2004-07-25  Kornfeld Eliyahu Peter  <peter@e-kadmon.net>  
   
         * src/sfnt/sfobjs.c (sfnt_load_face): Handle  
         TT_NAME_ID_PREFERRED_FAMILY and TT_NAME_ID_PREFERRED_SUBFAMILY.  
   
 2004-07-24  Derek B. Noonburg  <derekn@foolabs.com>  
   
         * src/cff/cffload.c (cff_font_load): Always create inverse mapping.  
         Even if the charstring count is the same as the CID count, it is  
         still possible that the font uses a different CID -> GID mapping.  
   
 2004-07-23  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttobjs.c (tt_face_init): Accept 0x00020000 format tag  
         found in some Arphic fonts made for Chinese version of Windows 3.1.  
   
 2004-07-17  David Turner  <david@freetype.org>  
   
         Fixed a dangling pointer bug in the cache code that happened in very  
         rare cases, i.e., when a new family object was destroyed by an  
         out-of-memory condition during a glyph node initialization.  The  
         function FTC_Cache_Lookup would flush the cache and restart the  
         lookup with a bad pointer.  
   
         * include/freetype/cache/ftcglyph.h (FTC_FAMILY_TREE): New macro.  
         (FTC_GCACHE_LOOKUP_CMP): Use it.  
         Handle reference count in `num_nodes' correctly.  
   
         * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily): Use  
         FTC_FAMILY_FREE.  
         (FTC_GCache_Lookup): Handle reference count in `num_nodes' correctly.  
   
         * src/cache/ftcmanag.c (FTC_Manager_FlushN): Fixed a cache flushing  
         bug.  
   
         * src/truetype/ttinterp.c (Normalize): Fixed a bug that caused  
         long and unnecessary delays while normalizing huge vectors.  
   
 2004-07-15  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
         * src/base/ftstroke.c (FT_Stroker_ParseOutline): Fix compiler  
         warning.  
   
 2004-07-15  David Turner  <david@freetype.org>  
   
         * src/base/ftstroke.c (FT_Stroker_ParseOutline): Single points  
         are not stroked, preventing a bug with pala.ttf and other  
         fonts.  
   
         * include/freetype/ftstroke.h: Updating documentation comments.  
   
 2004-07-13  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftstroke.c (ft_stroke_border_reverse): Removed.  Unused.  
   
 2004-07-12  David Turner  <david@freetype.org>  
   
         * src/base/ftstroke.c (ft_stroke_border_close): Add second parameter  
         to indicate reversion of points.  
         Update all callers.  
         (ft_stroke_border_reverse): Fix initialization of `point1' and  
         `tag1'.  
   
         * src/cache/ftcsbits.c (ftc_snode_load): Fixing advance computation  
         for transformed glyphs.  
   
 2004-07-11  David Turner  <david@freetype.org>  
   
         Fix bugs that prevented the stroker to correctly generate stroked  
         paths from closed paths, i.e., nearly all glyphs in vectorial fonts.  
   
         The code is still _very_ buggy though; treat with special care.  
   
         * src/base/ftstroke.c (FT_STROKE_TAG_BEGIN_END): New macro.  
         (ft_stroke_border_reverse): New function.  
         (ft_stroker_inside): Remove local variable `sigma'; use different  
         threshold.  
         (ft_stroker_add_reverse_left): Switch begin/end tags if necessary.  
         (FT_Stroker_EndSubPath): Call ft_stroker_inside and  
         ft_stroke_border_reverse.  
   
 2004-06-26  Peter Kovar  <peter.kovar@r3.roburnet.sk>  
   
         * src/truetype/ttgload.c (load_truetype_glyph): Fix typo.  
   
 2004-06-25  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1afm.c (afm_atoindex): Fix boundary test.  Reported  
         by Dirck Blaskey.  
   
 2004-06-24  David Turner  <david@freetype.org>  
   
   
         * Version 2.1.9 released.  
         =========================  
   
   
         * src/truetype/ttgload.c, src/truetype/ttxgvar.c: Removing  
         compiler warnings.  
   
 2004-06-23  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/ftmemory.h [FT_DEBUG_MEMORY]: Declare  
         FT_QAlloc_Debug and FT_QRealloc_Debug.  
   
         * src/base/ftutil.c (FT_QAlloc): Fix error and debug messages.  
         (FT_QRealloc): Call FT_QAlloc if original pointer is NULL.  
         Fix error message.  
   
 2004-06-23  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/ftmemory.h, src/base/ftutil.c  
         (FT_QAlloc, FT_QRealloc), src/base/ftdbgmem.c (FT_QAlloc_Debug,  
         FT_QRealloc_Debug): New functions that perform allocation without  
         zero-ing out the corresponding blocks.  
   
         * include/freetype/internal/ftmemory.h (FT_MEM_QALLOC,  
         FT_MEM_QREALLOC, FT_MEM_QNEW, FT_MEM_QNEW_ARRAY,  
         FT_MEM_QRENEW_ARRAY, FT_QALLOC, FT_QREALLOC, FT_QNEW, FT_QNEW_ARRAY,  
         FT_QRENEW_ARRAY): New macros.  
   
         * src/base/ftstream.c (FT_Stream_EnterFrame): Use FT_QALLOC.  
         * src/gzip/ftgzip.c (FT_Stream_OpenGzip):  Use FT_QNEW_ARRAY.  
         * src/sfnt/sfobjs.c (tt_face_get_name): Use FT_QNEW_ARRAY.  
   
         * src/sfnt/ttload.c (tt_face_load_directory, tt_face_load_metrics,  
         tt_face_load_gasp): Use FT_QNEW_ARRAY.  
         (tt_face_load_kern): Use FT_QNEW_ARRAY.  
         Small optimization in the kerning table verifier; this speeds up  
         TrueType face opening by about 7%.  
         (tt_face_load_hdmx): Use FT_QNEW_ARRAY and FT_QALLOC.  
   
         * include/freetype/config/ftmodule.h: Changed the order of modules,  
         putting TrueType and Type 1 first.  This dramatically improves the  
         performance of face open/close operations.  For example, putting the  
         TrueType driver first in the list results in a 5x speedup when  
         opening `Vera.ttf'.  
   
         The very problem is that both the PCF and BDF drivers do a lot more  
         than necessary to detect that they cannot handle a font file.  
   
 2004-06-22  Werner Lemberg  <wl@gnu.org>  
   
         * src/pcf/pcfread.c (pcf_read_TOC, pcf_get_properties,  
         pcf_get_metrics, pcf_get_bitmaps, pcf_get_encodings): Improve  
         debugging messages.  
   
         * src/pcf/pcfdrivr.c (FT_COMPOMENT): Move up.  
         (PCF_Face_Init): Simplify code.  
   
         * src/bdf/bdfdrivr.h (BDF_FaceRec): New element `default_glyph'.  
   
         * src/bdf/bdflib.c (_bdf_add_property, _bdf_parse_start),  
         src/bdf/bdf.h (bdf_font_t): s/default_glyph/default_char/.  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Init): Fix number of glyphs.  
         Set `default_glyph'.  
         (BDF_Glyph_Load): Use `default_glyph' for undefined glyph.  
   
         * docs/CHANGES: Updated.  
   
 2004-06-21  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2004-06-21  David Turner  <david@freetype.org>  
   
         * src/truetype/ttgload.c (TT_Process_Simple_Glyph,  
         load_truetype_glyph): Don't access (unrounded)  
         `TT_Size.root.metrics' but (rounded) `TT_Size.metrics'.  This fixes  
         a scaling bug that caused incorrect rendering when the bytecode  
         interpreter was enabled.  
   
 2004-06-14  Huw D M Davies  <h.davies1@physics.ox.ac.uk>  
   
         * src/winfonts/winfnt.c (FNT_Face_Init): Set x_ppem and y_ppem  
         based on pixel_width and pixel_height.  
         (FNT_Size_Set_Pixels): Updated.  
   
 2004-06-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/lzw/zopen.c: Comment out inclusion of signal.h and unistd.h.  
         Reported by Hyvärinen Jyrki Juhani.  
   
 2004-06-11  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2004-06-10  David Turner  <david@freetype.org>  
   
         * src/base/ftobject.c, src/base/fthash.c, src/base/ftexcept.c,  
         src/base/ftsysio.c, src/base/ftsysmem.c, src/base/ftlist.c: Removed.  
         Obsolete.  
   
         * src/raster/ftraster.c (Alignment, PAlignment): New union to fix  
         problems with 64bit systems.  
         (AlignProfileSize): Use it.  
   
 2004-06-08  David Turner  <david@freetype.org>  
   
         * include/freetype/freetype.h (FT_GlyphMetrics): Move `lsb_delta'  
         and `rsb_delta' elements to...  
         (FT_GlyphSlotRec): Here to retain binary compatibility with older  
         FreeType versions.  
         Update all users.  
   
         * src/sfnt/sfobjs.c (tt_face_get_name): Remove compiler warning.  
   
         * src/winfonts/winfnt.c (FNT_Load_Glyph): Add missing initialization  
         of slot->metrics.width and slot->metrics.height when loading a  
         Windows FNT glyph.  Thanks to Huw Davies.  
   
         * include/freetype/cache/ftcmru.h (FTC_MruNode_CompareFunc): Change  
         return type to FT_Bool.  
   
         * src/cache/ftbasic.c (ftc_basic_family_compare): Change return  
         type to FT_Bool.  
   
         * src/cache/ftccache.c (FTC_Cache_Init, ftc_cache_init): Make  
         the former call the latter, not vice versa.  
         (FTC_Cache_Done, ftc_cache_done): Ditto.  
   
         * src/cache/ftcglyph.c (FTC_GNode_Compare, ftc_gnode_compare): Make  
         the former call the latter, not vice versa.  
         (FTC_GCache_Init, ftc_gcache_init): Ditto.  
         (FTC_GCache_Done, ftc_gcache_done): Ditto.  
   
         * src/cache/ftcimage.c (FTC_INode_Free, ftc_inode_free): Make the  
         former call the latter, not vice versa.  
         (FTC_INode_Weight, ftc_inode_weight): Ditto.  
   
         * src/cache/ftcmanag.c (ftc_size_node_compare,  
         ftc_size_node_compare_faceid, ftc_face_node_compare): Change return  
         type to FT_Bool.  
   
         * src/cache/ftcsbits.c (FTC_SNode_Free, ftc_snode_free): Make the  
         former call the latter, not vice versa.  
         (FTC_SNode_Weight, ftc_snode_weight): Ditto.  
         (FTC_SNode_Compare, ftc_snode_compare): Ditto.  
   
         * src/cache/ftcsbits.c: Fix some bugs and inefficiencies in the cache  
         sub-system.  
   
 2004-06-05  Werner Lemberg  <wl@gnu.org>  
   
         * src/autofit/afloader.c (af_loader_load_g): Set `lsb_delta' and  
         `rsb_delta' in slot->metrics and tune side bearings slightly.  
   
 2004-06-04  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2004-06-04  David Chester  <davidchester@gmx.net>  
   
         Improve inter-letter spacing for autohinted glyphs.  
   
         * include/freetype/freetype.h (FT_Glyph_Metrics): Add elements  
         `lsb_delta' and `rsb_delta'.  
   
         * src/autohint/ahhint.c (ah_hinter_load): Set `lsb_delta' and  
         `rsb_delta' in slot->metrics and tune side bearings slightly.  
   
 2004-06-04  David Turner  <david@freetype.org>  
   
         * src/autofit/*: Important fixes to the auto-fitter.  The output  
         now seems to be 100% equivalent to the auto-hinter, while being  
         about 2% faster (which proves that script-specific algorithm  
         selection isn't a performance problem).  
   
         To test it, change `autohint' to `autofit' in  
         <freetype/config/ftmodule.h> and recompile.  
   
         A few more testing is needed before making this the official  
         auto-hinting module.  
   
 2004-06-02  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgload.c (compute_glyph_metrics): Fix compiler  
         warnings.  
   
 2004-06-01  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/sfobjs.c (tt_face_get_name): Make sure that an English  
         name record for the Apple platform is preferred to a non-English  
         entry for the Microsoft platform.  Problem reported by HANDA  
         Ken'ichi.  
   
 2004-05-19  George Williams  <gww@silcom.com>  
   
         * src/type1/t1load.c (mm_axis_unmap, mm_weights_unmap): New  
         auxiliary functions.  
         (T1_Get_MM_Var): Provide axis tags.  
         Use mm_axis_unmap and mm_weights_unmap to provide default values  
         for design and normalized axis coordinates.  
   
         * include/freetype/t1tables.h (PS_DesignMapRec): Change type of  
         `design_points' to FT_Long.  
         Update all users.  
   
 2004-05-17  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftbbox.c (BBox_Conic_Check): Fix boundary cases.  
         Reported by Mikey Anbary <manbary@vizrt.com>.  
   
 2004-05-15  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/sfobjs.c (sfnt_done_face): Free face->postscript_name.  
   
 2004-05-15  George Williams  <gww@silcom.com>  
   
         * src/sfnt/ttload.c (tt_face_load_max_profile): Always set  
         face->root.num_glyphs.  
   
 2004-05-14  Masatake YAMATO  <jet@gyve.org>  
             George Williams  <gww@silcom.com>  
   
         * src/sfnt/ttload.c (sfnt_dir_check): Handle `bhed' properly.  
   
 2004-05-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/cache/ftcbasic.c (ftc_basic_family_compare,  
         ftc_basic_family_init, ftc_basic_family_get_count,  
         ftc_basic_family_load_bitmap, ftc_basic_family_load_glyph,  
         ftc_basic_gnode_compare_faceid): Adjust parameters and return types  
         to prototypes given in header files from include/freetype/cache.  
         Use casts to proper types locally.  
         (ftc_basic_image_family_class, ftc_basic_image_cache_class,  
         ftc_basic_sbit_family_class, ftc_basic_sbit_cache_class): Remove  
         casts.  
   
         * src/cache/ftccback.h: Adjust parameters and return types to  
         prototypes given in header files from include/freetype/cache.  
   
         * src/cache/ftcimage.c (ftc_inode_free, ftc_inode_new,  
         ftc_inode_weight): Adjust parameters and return types to prototypes  
         given in header files from include/freetype/cache.  Use casts to  
         proper types locally.  
   
         * src/cache/ftcsbits.c (ftc_snode_free, ftc_snode_new,  
         ftc_snode_weight, ftc_snode_compare): Adjust parameters and return  
         types to prototypes given in header files from  
         include/freetype/cache.  Use casts to proper types locally.  
   
         * src/cache/ftccmap.c (ftc_cmap_node_free, ftc_cmap_node_new,  
         ftc_cmap_node_weight, ftc_cmap_node_compare,  
         ftc_cmap_node_remove_faceid): Adjust parameters and return types to  
         prototypes given in header files from include/freetype/cache.  Use  
         casts to proper types locally.  
         (ftc_cmap_cache_class): Remove casts.  
   
         * src/cache/ftcglyph.c (ftc_gnode_compare, ftc_gcache_init,  
         ftc_gcache_done): Adjust parameters and return types to prototypes  
         given in header files from include/freetype/cache.  Use casts to  
         proper types locally.  
   
         * src/cache/ftcmanag.c (ftc_size_node_done, ftc_size_node_compare,  
         ftc_size_node_init, ftc_size_node_reset,  
         ftc_size_node_compare_faceid, ftc_face_node_init,  
         ftc_face_node_done, ftc_face_node_compare: Adjust parameters and  
         return types to prototypes given in header files from  
         include/freetype/cache.  Use casts to proper types locally.  
   
         (ftc_size_list_class, ftc_face_list_class): Remove casts.  
   
 2004-05-13  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahmodule.c (ft_autohinter_init, ft_autohinter_done):  
         Use FT_Module as parameter and do a cast to FT_AutoHinter locally.  
         (autohint_module_class): Remove casts.  
   
         * src/base/ftglyph.c (ft_bitmap_glyph_init, ft_bitmap_glyph_copy,  
         ft_bitmap_glyph_done, ft_bitmap_glyph_bbox, ft_outline_glyph_init,  
         ft_outline_glyph_done, ft_outline_glyph_copy,  
         ft_outline_glyph_transform, ft_outline_glyph_bbox,  
         ft_outline_glyph_prepare): Use FT_Glyph as parameter and do a cast  
         to FT_XXXGlyph locally.  
         Use FT_CALLBACK_DEF throughout.  
         (ft_bitmap_glyph_class, ft_outline_glyph_class): Remove casts.  
   
         * src/bdf/bdfdrivr.c (bdf_cmap_init, bdf_cmap_done,  
         bdf_cmap_char_index, bdf_cmap_char_next): Use FT_CMap as parameter  
         and do a cast to BDF_CMap locally.  
         (bdf_cmap_class): Remove casts.  
   
 2004-05-12  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffgload.h (CFF_Builder): Remove `error'.  
         * src/cff/cffgload.c (cff_decoder_parse_charstrings): Replace  
         `Memory_Error' with `Fail' und update all users.  
   
 2004-05-11  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/psaux.h (T1_ParseState): New  
         enumeration.  
         (T1_BuilderRec): Replace `path_begun' with `parse_state'.  
         Remove `error'.  
         * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Replace  
         `Memory_Error' with `Fail' and update all users.  
         Don't use `builder->error'.  
         Replace `path_begun' with `parse_state' and check parsing states.  
   
         * src/psaux/psobjs.c (t1_builder_init, t1_builder_start_point):  
         Replace `path_begun' with `parse_state' and check parsing states.  
   
 2004-05-10  George Williams  <gww@silcom.com>  
   
         * src/truetype/ttxgvar.c (ft_var_load_avar): Do free arrays in case  
         of error -- `avar' is optional so we can't rely on tt_done_blend  
         being called automatically.  
   
 2004-05-09  George Williams  <gww@silcom.com>  
   
         * src/truetype/ttxgvar.c (ft_var_load_avar, ft_var_load_gvar): Fix  
         error handling.  
   
 2004-05-07  Werner Lemberg  <wl@gnu.org>  
   
         * src/pfr/pfrobjs.c, src/pfr/pfrobjs.h (pfr_face_init,  
         pfr_face_done, pfr_face_get_kerning, pfr_slot_init, pfr_slot_done,  
         pfr_slot_load): Don't use PFR_XXX but FT_XXX arguments which are  
         typecast to the proper PFR_XXX types within the function.  
         Update code accordingly.  
   
         * src/pfr/pfrdrivr.c (pfr_get_kerning, pfr_get_advance,  
         pfr_get_metrics, pfr_get_service): Don't use PFR_XXX but FT_XXX  
         arguments which are typecast to the proper PFR_XXX types within the  
         function.  
         Update code accordingly.  
         Use FT_CALLBACK_DEF throughout.  
         (pfr_metrics_service_rec, pfr_driver_class): Remove casts.  
   
 2004-05-06  Masatake YAMATO  <jet@gyve.org>  
   
         * src/truetype/ttgxvar.c (ft_var_load_gvar): Use FT_FACE_STREAM.  
         (*): Rename local variable OffsetToData to offsetToData.  
   
 2004-05-06  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffobjs.c (cff_size_done, cff_size_init, cff_size_reset,  
         cff_slot_done, cff_slot_init, cff_face_init, cff_face_done): Access  
         root fields directly.  
         * src/cff/cffdrivr.c (Load_Glyph): Access root fields directly.  
   
         * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Save current  
         frame before calling TT_Vary_Get_Glyph_Deltas.  
   
         * src/pcf/pcfdrivr.c (PCF_CMapRec): Rename `cmap' to `root' for  
         consistency.  
         (pcf_cmap_init, pcf_cmap_done, pcf_cmap_char_index,  
         pcf_cmap_char_next): Don't use PCF_XXX but FT_XXX arguments which  
         are typecast to the proper PCF_XXX types within the function.  
         Update code accordingly.  
         (pcf_cmap_class): Remove casts.  
         (PCF_Face_Done, PCF_Face_Init, PCF_Set_Pixel_Size): Don't use  
         PCF_XXX but FT_XXX arguments which are typecast to the proper  
         PCF_XXX types within the function.  
         Update code accordingly.  
         Use FT_CALLBACK_DEF throughout.  
         (PCF_Set_Point_Size): New wrapper function.  
         (PCF_Glyph_Load, pcf_driver_requester): Use FT_CALLBACK_DEF.  
         (pcf_driver_class): Remove casts.  
   
 2004-05-04  Steve Hartwell  <shspamsink@comcast.net>  
   
         * src/truetype/ttobjs.c (tt_driver_done): Fix typo.  
   
 2004-05-04  Werner Lemberg  <wl@gnu.org>  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Done, BDF_Face_Init,  
         BDF_Set_Pixel_Size): Don't use BDF_XXX but FT_XXX arguments which  
         are typecast to the proper BDF_XXX types within the function.  
         Update code accordingly.  
         Use FT_CALLBACK_DEF throughout.  
         (BDF_Set_Point_Size): New wrapper function.  
         (bdf_driver_class): Remove casts.  
   
         * src/cff/cffdrivr.c (Get_Kerning, Load_Glyph, cff_get_interface):  
         Don't use CFF_XXX but FT_XXX arguments which are typecast to the  
         proper CFF_XXX types within the function.  
         Update code accordingly.  
         Use FT_CALLBACK_DEF throughout.  
         (cff_driver_class): Remove casts.  
   
         * src/cff/cffobjs.h, src/cff/cffobjs.c (cff_size_done,  
         cff_size_init, cff_size_reset, cff_slot_done, cff_slot_init,  
         cff_face_init, cff_face_done, cff_driver_init, cff_driver_done):  
         Don't use CFF_XXX but FT_XXX arguments which are typecast to the  
         proper CFF_XXX types within the function.  
         Update code accordingly.  
         (cff_point_size_reset): New wrapper function.  
   
         * src/cid/cidobjs.h, src/cid/cidobjs.c (cid_slot_done,  
         cid_slot_init, cid_size_done, cid_size_init, cid_size_reset,  
         cid_face_done, cid_face_init, cid_driver_init, cid_driver_done):  
         Don't use CID_XXX but FT_XXX arguments which are typecast to the  
         proper CID_XXX types within the function.  
         Update code accordingly.  
         (cid_point_size_reset): New wrapper function.  
   
         * src/cid/cidgload.c, src/cid/cidgload.h (cid_slot_load_glyph):  
         Don't use CID_XXX but FT_XXX arguments which are typecast to the  
         proper CID_XXX types within the function.  
         Update code accordingly.  
   
         * src/cid/cidriver.c (cid_get_interface):  
         Don't use CID_XXX but FT_XXX arguments which are typecast to the  
         proper CID_XXX types within the function.  
         Update code accordingly.  
         Use FT_CALLBACK_DEF.  
         (t1cid_driver_class): Remove casts.  
   
         * src/truetype/ttdriver.c (tt_get_interface): Use FT_CALLBACK_DEF.  
         * src/truetype/ttgxvar.c (ft_var_load_avar): Don't free non-local  
         variables (this is done later).  
         (ft_var_load_avar): Fix call to FT_FRAME_ENTER.  
         (TT_Get_MM_Var): Fix size for `fvar_fields'.  
         (TT_Vary_Get_Glyph_Deltas): Handle deallocation of local variables  
         correctly.  
   
         * src/base/ftdbgmem.c (ft_mem_debug_realloc): Don't abort if  
         current size is zero.  
   
 2004-05-03  Steve Hartwell  <shspamsink@comcast.net>  
   
         * src/truetype/ttobjs.h, src/truetype/ttobjs.c (tt_face_init,  
         tt_face_done, tt_size_init, tt_size_done, tt_driver_init,  
         tt_driver_done): Don't use TT_XXX but FT_XXX arguments which are  
         typecast to the proper TT_XXX types within the function.  
         Update code accordingly.  
   
         * src/truetype/ttdriver.c (Get_Kerning, Set_Char_Sizes,  
         Set_Pixel_Sizes, Load_Glyph, tt_get_interface): Don't use TT_XXX but  
         FT_XXX arguments which are typecast to the proper TT_XXX types  
         within the function.  
         Update code accordingly.  
         (tt_driver_class): Remove casts.  
   
 2004-05-02  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/ttload.c (tt_face_free_names): Check that `table->names'  
         is not NULL.  Reported by Gordon Childs <gchilds@quickcut.com.au>.  
   
 2004-04-29  Werner Lemberg  <wl@gnu.org>  
   
         * docs/formats.txt: Add more information on PFR format.  
   
 2004-04-28  Werner Lemberg  <wl@gnu.org>  
   
         * docs/formats.txt: New file.  
         * docs/CHANGES: Updated.  
   
 2004-04-28  Masatake YAMATO  <jet@gyve.org>  
   
         * include/freetype/internal/tttypes.h (GX_BlendRec_)  
         [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Fix a typo.  
   
         * src/truetype/ttgxvar.h (GX_BlendRec_): Fix a typo.  
   
 2004-04-27  Masatake YAMATO  <jet@gyve.org>  
   
         * src/truetype/ttgxvar.h: Use FT_LOCAL instead of FT_LOCAL_DEF  
         for function declarations.  
   
 2004-04-25  George Williams  <gww@silcom.com>  
   
         * src/truetype/ttgxvar.c (ft_var_apply_tuple): Fix typo.  
   
 2004-04-25  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/Jamfile, docs/CHANGES: Updated.  
   
 2004-04-24  Werner Lemberg  <wl@gnu.org>  
   
         * src/pcf/pcfdrivr.c: Revert change from 2004-04-17.  
         * src/pcf/pcfutil.c: Use FT_LOCAL_DEF.  
         * src/pcf/pcfutil.h: Include FT_CONFIG_CONFIG_H.  
         Use FT_BEGIN_HEADER and FT_END_HEADER.  
         Use FT_LOCAL.  
   
 2004-04-24  George Williams  <gww@silcom.com>  
   
         Add support for Apple's distortable font technology (in GX fonts).  
   
         * devel/ftoption.h, include/freetype/config/ftoption.h  
         (TT_CONFIG_OPTION_GX_VAR_SUPPORT): New macro.  
   
         * include/freetype/ftmm.h (FT_Var_Axis, FT_Var_Named_Style,  
         FT_MM_Var): New structures.  
         (FT_Get_MM_Var, FT_Set_Var_Design_Coordinates,  
         FT_Set_Var_Blend_Coordinates): New function declarations.  
   
         * include/freetype/internal/services/svmm.h (FT_Get_MM_Var_Func,  
         FT_Set_Var_Design_Func): New typedefs.  
         Update MultiMasters service.  
   
         * include/freetype/internal/tttypes.h  
         [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H.  
         (GX_Blend) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New typedef.  
         (TT_Face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New members `doblend'  
         and `blend'.  
   
         * include/freetype/tttags.h (TTAG_avar, TTAG_cvar, TTAG_gvar): New  
         macros.  
   
         * include/freetype/internal/fttrace.h: Add `ttgxvar'.  
   
         * src/base/ftmm.c (FT_Get_MM_Var, FT_Set_Var_Design_Coordinates,  
         FT_Set_Var_Blend_Coordinates): New functions.  
   
         * src/sfnt/sfobjs.c (sfnt_load_face)  
         [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Set FT_FACE_FLAG_MULTIPLE_MASTERS  
         flag for GX var fonts.  
   
         * src/truetype/ttgxvar.c, src/truetype/ttgxvar.h: New files.  
   
         * src/truetype/truetype.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include  
         ttgxvar.c.  
   
         * src/truetype/ttdriver.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include  
         FT_MULTIPLE_MASTERS_H, FT_SERVICE_MULTIPLE_MASTERS_H, and ttgxvar.h.  
         (tt_service_gx_multi_masters) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]:  
         New service.  
         (tt_services) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Updated.  
   
         * src/truetype/ttgload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include  
         ttgxvar.h.  
         (TT_Process_Simple_Glyph, load_truetype_glyph)  
         [TT_CONFIG_OPTION_GX_VAR_SUPPORT] :Support GX var fonts.  
   
         * src/truetype/ttobjs.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include  
         ttgxvar.h.  
         (tt_done_face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call  
         tt_done_blend.  
   
         * src/truetype/ttpload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include  
         ttgxvar.h.  
         (tt_face_load_cvt)  [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call  
         tt_face_vary_cvt.  
   
         * src/truetype/rules.mk (TT_DRV_SRC): Add ttgxvar.c.  
   
         * src/type1/t1driver.c (t1_service_multi_masters): Add T1_Get_MM_Var  
         and T1_Set_Var_Design.  
   
         * src/type1/t1load.c (FT_INT_TO_FIXED, FT_FIXED_TO_INT): New macros.  
         (T1_Get_MM_Var, T1_Set_Var_Design): New functions.  
   
         * src/type1/t1load.h (T1_Get_MM_Var, T1_Set_Var_Design): New  
         function declarations.  
   
 2004-04-23  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/ftcache.h (FT_Get_CharMap_Index): Rename  
         declaration and move to...  
         * include/freetype/freetype.h (FT_Get_Charmap_Index): Here.  
         (FREETYPE_PATCH): Set to 9.  
   
         * src/base/ftobjs.c (FT_Get_Charmap_Index): New function.  
   
         * builds/unix/configure.ac (version_info): Set to 9:7:3.  
         * builds/unix/configure: Updated.  
   
         * builds/win32/visualc/index.html,  
         builds/win32/visualc/freetype.dsp,  
         builds/win32/visualc/freetype.vcproj: s/218/219/.  
   
         * builds/freetype.mk (refdoc), README, Jamfile (RefDoc):  
         s/2.1.8/2.1.9/.  
   
         * docs/CHANGES, docs/VERSION.DLL: Updated.  
   
 2004-04-21  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffparse.c (cff_parser_run), src/psaux/psobjs.c  
         (ps_parser_load_field): Use FT_CHAR_BIT.  
   
 2004-04-21  David Turner  <david@freetype.org>  
   
   
         * Version 2.1.8 released.  
         =========================  
   
   
         * src/cff/cffobjs.c (cff_face_init): Fix a small memory leak.  
   
         * src/autofit/afloader.c (af_loader_load_g), src/autofit/afmodule.c  
         (af_autofitter_load_glyph), src/base/ftdebug.c (FT_Trace_Get_Name):  
         Remove compiler warnings.  
   
         * src/autofit/aftypes.h: Undefine AF_DEBUG.  
   
         * src/lzw/zopen.c (rmask), src/pcf/pcfdrivr.c (pcf_service_bdf,  
         pcf_services), src/pcf/pcfread.c (tableNames), src/psaux/psobjs.c  
         (ft_char_table), src/type42/t42drivr.c (t42_service_glyph_dict,  
         t42_service_ps_font_name): Decorate data arrays with `const' to  
         avoid populating the `.data' segment.  
   
         * src/lzw/Jamfile: New file.  
   
 2004-04-20  Werner Lemberg  <wl@gnu.org>  
   
         * src/psaux/psobjs.c (T1Radix): Renamed to...  
         (ps_radix): This.  
         Update current cursor position.  
   
         * docs/CHANGES: Updated.  
   
 2004-04-18  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgload.c, src/truetype/ttgload.h (TT_Load_Glyph),  
         src/ttdriver.c (Load_Glyph): Change type of `glyph_index' to  
         FT_UInt.  From Lex Warners.  
   
 2004-04-17  Chisato Yamauchi  <cyamauch@a.phys.nagoya-u.ac.jp>  
   
         * src/sfnt/ttload.c (tt_face_load_sfnt_header): Really fix change  
         from 2004-03-19.  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Init): Use `ft_strlen'.  
   
         * src/pcf/pcfutil.c, src/pcf/pcfutil.h: Decorate functions with  
         `static'.  
         Remove unused function `RepadBitmap'.  
         * src/pcf/pcfdrivr.c: Don't include pcfutil.h.  
   
 2004-04-16  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/freetype-config.in (usage): Fix and improve usage  
         information.  
   
 2004-04-15  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/ftconfig.in, builds/vms/ftconfig.h: Define  
         FT_CHAR_BIT.  
   
         * src/base/ftobjs.c (FT_Load_Glyph): Don't apply autohinting if  
         glyph is vertically distorted or mirrored.  
   
         * src/cff/cffgload.c (cff_slot_load): Handle zero `size' properly  
         for embedded bitmaps.  
   
         * docs/CHANGES: Updated.  
   
 2004-04-15  bytesoftware  <bytesoftware@btinternet.com>  
   
         * include/freetype/config/ftconfig.h, src/base/ftstream.c  
         (FT_Stream_ReadFields): More fixes using FT_CHAR_BIT.  
   
 2004-04-14  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ftconfig.h (FT_CHAR_BIT): New macro.  
   
 2004-04-14  Alex Strelnikov  <ptktyrf@mail.ru>  
   
         * src/cache/ftcsbits.c (ftc_snode_load): Initialize `*asize' in case  
         of error.  
   
 2004-04-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftmac.c [__GNUC__]: Define OS_INLINE.  
         * builds/unix/configure.ac: Don't try to remove `-ansi' compilation  
         switch on the Mac.  
   
         * builds/unix/ltmain.sh: Regenerated with `libtoolize --force  
         --copy' from libtool 1.5.6.  
         * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from  
         automake 1.8a.  
         * builds/unix/configure: Regenerated with autoconf 2.59a.  
   
 2004-04-13  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ftconfig.h: Use CHAR_BIT to define  
         size of FT_SIZEOF_xxx.  
   
 2004-04-12  Chisato Yamauchi  <cyamauch@a.phys.nagoya-u.ac.jp>  
   
         * include/freetype/internal/sfnt.h (TT_Find_SBit_Image_Func,  
         TT_Load_SBit_Metrics_Func): New typedefs.  
         (SFNT_Interface): Add find_sbit_image and load_sbit_metrics.  
   
         * src/sfnt/sfdriver.c (sfnt_interface): Updated.  
         * src/sfnt/ttsbit.h (tt_find_sbit_image, tt_load_sbit_metrics): New  
         declarations.  
         * src/sfnt/ttsbit.c (find_sbit_image): Renamed to...  
         (tt_find_sbit_image): This.  
         Updated all callers.  
         (load_sbit_metrics): Renamed to...  
         (tt_load_sbit_metrics): This.  
         Updated all callers.  
   
 2004-04-12  Werner Lemberg  <wl@gnu.org>  
   
         * configure: Accept makepp also.  
   
         * builds/unix/detect.mk: Use proper path to unix-def.mk.  
         * builds/unix/unix-def.in (BUILD_DIR, PLATFORM): Remove.  
         * builds/unix/unix.mk (BUILD_DIR, PLATFORM): Define.  
         Use BUILD_DIR.  
   
         * docs/INSTALL, docs/INSTALL.GNU, docs/INSTALL.UNX: Update  
         documentation on makepp.  
   
 2004-04-11  Werner Lemberg  <wl@gnu.org>  
   
         * src/lzw/zopen.c: Don't include sys/param.h and sys/stat.h.  
   
 2004-04-10  Werner Lemberg  <wl@gnu.org>  
   
         * src/lzw/ftlzw.c: Include zopen.h dependent on  
         FT_CONFIG_OPTION_USE_LZW.  
   
         * src/base/ftdebug.c: s/index/idx/ to avoid compiler warnings.  
   
 2004-04-02  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/ltmain.sh: Regenerated with `libtoolize --force  
         --copy' from libtool 1.5.2.  
         * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from  
         automake 1.8a.  
         * builds/unix/configure: Regenerated with autoconf 2.59a.  
   
 2004-04-01  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/ft-munmap.m4 (FT_MUNMAP_PARAM): Fix arguments of  
         AC_COMPILE_IFELSE.  
         * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from  
         automake 1.8a.  
         * builds/unix/configure: Regenerated with autoconf 2.59a.  
         * builds/unix/config.guess, builds/unix/config.sub: Updated from  
         `config' CVS module at subversions.gnu.org.  
         * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from  
         `texinfo' CVS module at subversions.gnu.org.  
         * builds/freetype.mk (refdoc): Updated.  
   
 2004-03-31  Werner Lemberg  <wl@gnu.org>  
   
         Handle broken FNT files which don't have a trailing NULL byte  
         in the face name string.  
   
         * src/winfonts/winfnt.h (FNT_FontRec): New member `family_name'.  
         * src/winfonts/winfnt.c (fnt_font_done): Free font->family_name.  
         (FNT_Face_Init): Append a final zero byte to the font face name.  
   
 2004-03-30  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/ttload.c (tt_face_load_sfnt_header): Fix change from  
         2004-03-19.  
   
 2004-03-27  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/descrip.mms (OBJS): Add ftbbox.obj.  
   
 2004-03-26  George Williams  <gww@silcom.com>  
   
         Add vertical phantom points.  
   
         * include/freetype/internal/tttypes.h (TT_LoaderRec): Add  
         `top_bearing', `vadvance', `pp3, and `pp4'.  
   
         * src/autofit/afloader.c (af_loader_load_g): Handle two more points.  
   
         * src/autohint/ahhint.c (ah_hinter_load): Handle two more points.  
         * src/truetype/ttgload.c (Get_VMetrics): New function.  
         (TT_Load_Simple_Glyph, TT_Process_Simple_Glyph): Handle two more  
         points.  
         (load_truetype_glyph): Use Get_VMetrics.  
         Handle two more points.  
         (compute_glyph_metrics): Thanks to vertical phantom points we now  
         can always compute `advance_height' and `top_bearing'.  
         * src/truetype/ttobjs.h (TT_SubglyphRec): Add vertical phantom  
         points.  
   
   
         * src/autohint/ahglyph.c (ah_outline_load): Fix allocation of  
         `news'.  
   
 2004-03-21  Werner Lemberg  <wl@gnu.org>  
   
         * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Fix left side bearing.  
   
 2004-03-20  Steve Hartwell  <shspamsink@comcast.net>  
   
         * src/cache/ftcmru.c (FTC_MruList_RemoveSelection): Handle a NULL  
         value for `selection' as `select all'.  
   
 2004-03-19  Steve Hartwell  <shspamsink@comcast.net>  
   
         * src/sfnt/ttload.c (tt_face_load_sfnt_header): Reject face_index  
         values > 0 if loading non-TTC fonts.  
   
         * src/base/ftmac.c (open_face_from_buffer): Set positive face_index  
         to zero before calling FT_Open_Face.  
   
         * docs/CHANGES: Updated.  
   
 2004-03-04  Werner Lemberg  <wl@gnu.org>  
   
         * Jamfile, vms_make.com, builds/win32/visualc/freetype.dsp,  
         builds/win32/visualc/freetype/vcproj, include/freetype/ftmoderr.h:  
         Add LZW module.  
   
         * Jamfile.in: Removed.  
   
         * docs/CHANGES: Updated.  
   
         * include/freetype/internal/ftobjs.h: s/MIN/FT_MIN/, s/MAX/FT_MAX/,  
         s/ABS/FT_ABS/.  Updated all callers.  
   
         * src/type1/t1load.c (parse_dict), src/pcf/pcfdrivr.c  
         (PCF_Face_Init): Use FT_ERROR_BASE.  
   
 2004-03-04  Albert Chin  <china@thewrittenword.com>  
   
         Add support for PCF fonts compressed with LZW (extension .pcf.Z,  
         created with `compress').  
   
         * include/freetype/config/ftoption.h, devel/ftoption.h  
         (FT_CONFIG_OPTION_USE_LZW): New macro.  
   
         * include/freetype/ftlzw.h: New file.  
         * include/freetype/config/ftheader.h (FT_LZW_H): New macro for  
         ftlzw.h.  
   
         * src/lzw/*: New files.  
   
         * src/pcf/pcfdrivr.c: Include FT_LZW_H.  
         (PCF_Face_Init): Try LZW also.  
   
         * src/gzip/ftgzip.c: s/0/Gzip_Err_Ok/ where appropriate.  
         Beautify.  
   
 2004-03-03  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshalgo.c (psh_hint_table_init): Simplify code.  
   
 2004-03-02  Werner Lemberg  <wl@gnu.org>  
   
         Add embedded bitmap support to CFF driver.  
   
         * src/cff/cffobjs.h (CFF_SizeRec): New structure.  
   
         * src/cff/cffgload.c (cff_builder_init): Updated.  
         (cff_slot_load): Updated.  
         [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Load sbit.  
   
         * src/cff/cffobjs.c (sbit_size_reset)  
         [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: New function.  
         (cff_size_get_globals_funcs, cff_size_done, cff_size_init): Updated.  
         (cff_size_reset): Updated.  
         [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Call sbit_size_reset.  
   
         * src/cff/cffdrivr.c (Load_Glyph): Updated.  
         (cff_driver_class): Use CFF_SizeRec.  
   
         * docs/CHANGES: Updated.  
   
 2004-03-01  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshglob.c (psh_globals_scale_widths): Don't use  
         FT_RoundFix but FT_PIX_ROUND.  
         (psh_blues_snap_stem): Don't use blue_shift but blue_threshold.  
   
         * src/pshinter/pshalgo.c (PSH_STRONG_THRESHOLD_MAXIMUM): New macro.  
         (psh_glyph_find_string_points): Use PSH_STRONG_THRESHOLD_MAXIMUM.  
         (psh_glyph_find_blue_points): New function.  Needed for fonts like  
         p052003l.pfb (URW Palladio L Roman) which have flex curves at the  
         base line within blue zones, but the flex curves aren't covered by  
         hints.  
         (ps_hints_apply): Use psh_glyph_find_blue_points.  
   
 2004-02-27  Garrick Meeker  <garrick@digitalanarchy.com>  
   
         * builds/unix/configure.ac: Fix compiler flags for  
         `--with-old-mac-fonts'.  
         * builds/unix/configure: Regenerated.  
   
         * src/base/ftmac.c: s/TARGET_API_MAC_CARBON/!TARGET_API_MAC_OS8/.  
         (FT_New_Face_From_Resource): New function.  
         (FT_New_Face): Use FT_New_Face_From_Resource.  
         (FT_New_Face_From_FSSpec): Use FT_New_Face_From_Resource.  
         [__MWERKS__]: Don't include FSp_fopen.h.  
   
 2004-02-26  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshglob.c (psh_globals_new): Fix value of  
         `dim->stdw.count'.  
         Don't assign default values to blue scale and blue shift.  
   
 2004-02-25  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2004-02-25  Garrick Meeker  <garrick@digitalanarchy.com>  
             Steve Hartwell  <shspamsink@comcast.net>  
   
         Improve MacOS fond support.  Provide a new API  
         `FT_New_Face_From_FSSpec' similar to `FT_New_Face'.  
   
         * src/base/ftmac.c [__MWERKS__]: Include FSp_fpopen.h.  
         STREAM_FILE [__MWERKS__]: New macro.  
         (ft_FSp_stream_close, ft_FSp_stream_io) [__MWERKS__]: New functions.  
         (file_spec_from_path) [__MWERKS__]: Updated #if statement.  
         (get_file_type, make_lwfn_spec): Use `const' for argument.  
         (is_dfont) [TARGET_API_MAC_CARBON]: Removed.  
         (count_face_sfnt, count_faces): New functions.  
         (parse_fond): Do some range checking.  
         (read_lwfn): Change type of second argument.  
         No longer call FSpOpenResFile.  
         (OpenFileAsResource): New function.  
         (FT_New_Face_From_LWFN): Use `const' for second argument.  
         Use OpenFileAsResource.  
         (FT_New_Face_From_Suitcase): Change type of second argument.  
         No longer call FSpOpenResFile.  
         Loop over all resource indices.  
         (FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Removed.  
         (FT_GetFile_From_Mac_Name): Use `const' for first argument.  
         (ResourceForkSize): Removed.  
         (FT_New_Face): Updated to use new functions.  
         (FT_New_Face_From_FSSpec): New function.  
   
         * include/freetype/ftmac.h: Updated.  
   
 2004-02-24  Malcolm Taylor  <mtaylor@clear.net.nz>  
   
         * src/autohint/ahhint.c (ah_hinter_load) <FT_GLYPH_FORMAT_OUTLINE>:  
         Handle case where outline->num_vedges is zero while computing hinted  
         metrics.  
   
 2004-02-24  Gordon Childs  <gchilds@quickcut.com.au>  
   
         * src/cff/cffcmap.c (cff_cmap_unicode_init): Provide correct value  
         for `count'.  
   
 2004-02-24  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/t1tables.h (PS_PrivateRec): Add  
         `expansion_factor'.  
   
         * src/pshinter/pshglob (psh_blues_scale_zones): Fix computation  
         of blues->no_overshoots -- `blues_scale' is stored with a  
         magnification of 1000, and `scale' returns fractional pixels.  
   
         * src/type1/t1load.c (T1_Open_Face): Initialize `blue_shift',  
         `blue_fuzz', `expansion_factor', and `blue_scale' according to the  
         Type 1 specification.  
   
         * src/type1/t1tokens.h: Handle `ExpansionFactor'.  
   
         * docs/CHANGES: Updated.  
   
 2004-02-24  Masatake YAMATO  <jet@gyve.org>  
   
         Provide generic access to MacOS resource forks.  
   
         * src/base/ftrfork.c, include/freetype/internal/ftrfork.h: New  
         files.  
   
         * src/base/ftobjs.c: Include FT_INTERNAL_RFORK_H.  
         (Mac_Read_POST_Resource, Mac_Read_sfnt_Resource): Remove arguments  
         `resource_listoffset' and `resource_data' and adapt code  
         accordingly.  These values are calculated outside of the function  
         now.  
         Add new argument `offsets'.  
         (IsMacResource): Use `FT_Raccess_Get_HeaderInfo' and  
         `FT_Raccess_Get_DataOffsets'.  
         (load_face_in_embedded_rfork): New function.  
         (load_mac_face): Use load_face_in_embedded_rfork.  
         (ft_input_stream_new): Renamed to...  
         (FT_Stream_New): This.  Use FT_BASE_DEF.  Updated all callers.  
         (ft_input_stream_free): Renamed to...  
         (FT_Stream_Free): This.  Use FT_BASE_DEF.  Updated all callers.  
   
         * src/base/ftbase.c: Include ftrfork.c.  
   
         * src/base/rules.mk (BASE_SRC), src/base/Jamfile: Updated.  
   
         * include/freetype/internal/internal.h (FT_INTERNAL_RFORK_H):  
         New macro.  
   
         * include/freetype/internal/fttrace.h: Added `rfork' as a new  
         trace definition.  
   
         * include/freetype/internal/ftstream.h: Declare FT_Stream_New and  
         FT_Stream_Free.  
   
         * include/freetype/config/ftoption.h, devel/ftoption.h  
         (FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK): New option.  
   
         * include/freetype/config/ftstdlib.h (ft_strrchr): New macro.  
   
 2004-02-23  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
         * include/freetype/internal/ftdebug.h: Include FT_FREETYPE_H.  
   
 2004-02-23  Masatake YAMATO  <jet@gyve.org>  
   
         Provide a simple API to control FreeType's tracing levels.  
   
         * include/freetype/internal/ftdebug.h (FT_Trace_Get_Count,  
         FT_Trace_Get_Name): New declarations.  
   
         * src/base/ftdebug.c (FT_Trace_Get_Count, FT_Trace_Get_Name): New  
         functions.  
   
 2004-02-23  David Turner  <david@freetype.org>  
   
         * src/autofit/afhints.c, src/autofit/afhints.h,  
         src/autofit/aflatin.c, src/autofit/afloader.c, src/types.h: Grave  
         bugs have been fixed.  The auto-fitter works, doesn't crash, but  
         still produces unexpected results...  
   
 2004-02-21  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshalgo.c (PSH_STRONG_THRESHOLD): Changed to hold  
         the accepted shift for strong points in fractional pixels (which  
         is a heuristic value).  
         (psh_glyph_find_strong_points): Compute threshold for  
         psh_hint_table_find_strong_points.  
         (psh_hint_table_find_strong_point): Add parameter to pass threshold.  
   
 2004-02-20  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshrec.c (ps_mask_table_set_bits): Don't call  
         ps_mask_table_alloc but ps_mask_table_last.  
         (ps_hints_t2mask): Use correct position and number for vertical  
         and horizontal hinter mask bits.  
   
         * docs/CHANGES: Updated.  
   
 2004-02-19  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftstroke.c (FT_Glyph_StrokeBorder): Fix enum handling.  
         * src/cff/cffdrivr.c (cff_get_cmap_info): Remove compiler warning.  
   
 2004-02-18  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/freetype.h: Document FT_LOAD_TARGET_XXX properly.  
   
         * src/base/ftglyph.c (ft_bitmap_glyph_class,  
         ft_outline_glyph_class): Tag with FT_CALLBACK_TABLE_DEF.  
   
         * src/smooth/ftsmooth.c (ft_smooth_render): Handle  
         FT_RENDER_MODE_LIGHT.  
   
 2004-02-17  Werner Lemberg  <wl@gnu.org>  
   
         Fix callback functions in cache module.  
   
         * src/cache/ftccback.h: New file for callback declarations.  
   
         * src/cache/ftcbasic.c (ftc_basic_family_compare,  
         ftc_basic_family_init, ftc_basic_family_get_count,  
         ftc_basic_family_load_bitmap, ftc_basic_family_load_glyph,  
         ftc_basic_gnode_compare_faceid): Use FT_CALLBACK_DEF.  
         (ftc_basic_image_family_class, ftc_basic_image_cache_class,  
         ftc_basic_sbit_family_class, ftc_basic_sbit_cache_class):  
         Use FT_CALLBACK_TABLE_DEF and local wrapper functions.  
   
         * src/cache/ftccache.c: Include ftccback.h.  
         (ftc_cache_init, ftc_cache_done): New wrapper functions which use  
         FT_LOCAL_DEF.  
   
         * src/cache/ftccmap.c: Include ftccback.h.  
         (ftc_cmap_cache_class): Use local wrapper functions.  
   
         * src/cache/ftcglyph.c: Include ftccback.h.  
         (ftc_gnode_compare, ftc_gcache_init, ftc_gcache_done): New wrapper  
         functions which use FT_LOCAL_DEF.  
   
         * src/cache/ftcimage.c: Include ftccback.h.  
         (ftc_inode_free, ftc_inode_new, ftc_inode_weight): New wrapper  
         functions which use FT_LOCAL_DEF.  
   
         * src/cache/ftcmanag.c (ftc_size_list_class, ftc_face_list_class):  
         Use FT_CALLBACK_TABLE_DEF.  
   
         * src/cache;/ftcsbits.c: Include ftccback.h.  
         (ftc_snode_free, ftc_snode_new, ftc_snode_weight,  
         ftc_snode_compare): New wrapper functions which use FT_LOCAL_DEF.  
   
         * src/cache/rules.mk (CACHE_DRV_H): Add ftccback.h.  
   
 2004-02-17  Masatake YAMATO  <jet@gyve.org>  
   
         * include/freetype/ftmac.h (FT_GetFile_From_Mac_Name): Fix a typo  
         (FT_EXPORT_DEF -> FT_EXPORT).  
   
         * include/freetype/ftxf86.h (FT_Get_X11_Font_Format): Ditto.  
   
 2004-02-15  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftobjs.c (FT_Set_Char_Size): Fix typo.  
   
 2004-02-14  Masatake YAMATO  <jet@gyve.org>  
   
         * builds/unix/ftsystem.c: Include errno.h.  
         (ft_close_stream): Renamed to...  
         (ft_close_stream_by_munmap): This.  
         (ft_close_stream_by_free): New function.  
         (FT_Stream_Open): Use fallback method if mmap fails.  
         Use proper function for closing the stream.  
   
 2004-02-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_dict): Initialize `start_binary'.  
   
 2004-02-13  Robert Etheridge  <roberte@stcc.cc.tx.us>  
   
         * src/type42/t42objs.c (T42_Face_Init), src/type1/t1objs.c  
         (T1_Face_Init), src/cid/cidobjs.c (cid_face_init): Fix computation  
         of underline_position and underline_thickness.  
   
 2004-02-12  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftobjs.c (FT_Set_Char_Size): Return immediately if  
         ppem values don't change.  Suggested by Graham Asher.  
   
 2004-02-11  Werner Lemberg  <wl@gnu.org>  
   
         * src/cid/cidload.c (cid_face_open): Always allocate  
         face->cid_stream so that we can deallocate it safely.  
   
 2004-02-10  Werner Lemberg  <wl@gnu.org>  
   
         Make the PS parser more tolerant w.r.t. non-standard font data.  In  
         general, an error is only reported in case of a syntax error; a  
         wrong type is now simply ignored (if possible).  To be independent  
         of the order of various MM-specific keywords, the parse_shared_dict  
         routine has been removed -- the PS parser is now capable to skip  
         this data.  It no longer fails on parsing e.g.  
   
           dup /WeightVector exch def  
   
         Since the token following /WeightVector isn't `[' (starting an  
         array) it is simply ignored.  
   
         * include/freetype/fterrdef.h: Define `FT_Err_Ignore' (0xA2) as a  
         new internal error value.  
   
         * src/type1/t1load.c (parse_blend_axis_types,  
         parse_blend_design_positions, parse_blend_design_map): Return  
         T1_Err_Ignore if no proper array is following the keyword.  
         (parse_weight_vector): Use T1_ToTokenArray, initializing `blend'  
         structure, if necessary.  
         Return T1_Err_Ignore if no proper array is following the keyword.  
         (parse_shared_dict): Removed.  
         (parse_encoding): Set parser->root.error to return T1_Err_Ignore  
         if no result can be obtained.  
         Check for errors before accessing `elements' array.  
         (t1_keywords): Remove /shareddict.  
         (parse_dict): Reset error if t1_load_keyword returns T1_Err_Ignore.  
         Set keyword_flag only in case of success.  
         Check error code if skipping an unrecognized token.  
         (T1_Open_Face) [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: Call T1_Done_Blend  
         if blend commands haven't set up a proper MM font.  
   
         * src/psaux/psobjs.c (ps_parser_load_field_table): Remove special  
         code for synthetic fonts.  
         Return PSaux_Err_Ignore if no proper value has been found.  
   
 2004-02-09  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffgload.c (cff_decoder_parse_charstrings)  
         <cff_op_endchar>: Preserve glyph width before calling  
         cff_operator_seac.  
   
 2004-02-09  Martin Muskens  <mmuskens@aurelon.com>  
   
         * src/cff/cffgload.c (cff_decoder_parse_charstrings): Handle special  
         first argument for `hintmask' and `cntrmask' operators also.  
   
 2004-02-08  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/configure.in: Call AC_SUBST for `enable_shared',  
         `hardcode_libdir_flag_spec', and `wl'.  
         * builds/unix/configure: Regenerated.  
   
         * builds/unix/freetype-config.in: Make --prefix and --exec-prefix  
         actually work.  
         Report a proper --rpath (or -R) value for --libs argument if a  
         shared library has been built.  
   
         * docs/CHANGES: Updated.  
   
 2004-02-07  Keith Packard  <keithp@keithp.com>  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Init, BDF_Set_Pixel_Size): Fix  
         computation of various vertical and horizontal metric values.  
   
         * src/pcfdrivr.c (PCF_Set_Pixel_Size), src/pcfread (pcf_load_font):  
         Ditto.  
   
 2004-02-07  Werner Lemberg  <wl@gnu.org>  
   
         * builds/win32/visualc/index.html,  
         builds/win32/visualc/freetype.dsp,  
         builds/win32/visualc/freetype.dsw, docs/CHANGES: Updated.  
   
 2004-02-07  Vitaliy Pasternak  <v_a_pasternak@mail.ru>  
   
         * builds/win32/visualc/freetype.sln,  
         builds/win32/visualc/freetype.vcproj: New files for VS.NET 2003.  
   
 2004-02-03  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP):  
         Initialize `node'.  
         * src/type1/t1load.c (parse_dict): Initialize `have_integer'.  
   
 2004-02-02  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_dict): Handle `RD' and `-|' commands  
         outside of /Subrs or /CharStrings.  This can happen if there is  
         additional code manipulating those two arrays so that FreeType  
         doesn't recognize them properly.  
         (T1_Open_Face): Improve an error message.  
   
 2004-02-01  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_charstrings): Exit immediately if  
         there are no elements in /CharStrings.  This is needed for fonts  
         like Optima-Oblique which not only define /CharStrings but access it  
         also.  
   
 2004-02-01  David Turner  <david@freetype.org>  
   
         * src/sfnt/Jamfile: Removing `ttcmap' from the list of sources.  
   
         * include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP)  
         <FTC_INLINE>: Provide macro version which doesn't use inline code.  
         * include/freetype/cache/ftcglyph.h (FTC_GCACHE_LOOKUP_CMP)  
         <FTC_INLINE>: Ditto.  
         Use FTC_MRULIST_LOOKUP_CMP.  
         * include/freetype/cache/ftcmru.h (FTC_MRULIST_LOOKUP_CMP): New  
         macro.  
         (FTC_MRULIST_LOOKUP): Use it.  
   
         * src/cache/Jamfile (_sources), src/cache/descrip.mms: Updated.  
         * src/cache/ftcbasic.c: Fix compiler warnings.  
         * src/cache/ftcmanag.c (FTC_Manager_LookupSize,  
         FTC_Manager_LookupFace) <FTC_INLINE>: Use FTC_MRULIST_LOOKUP_CMP.  
         * src/cache/ftcmru.c (FTC_MruList_Find): Fix a bug (found after  
         heavy testing).  
   
         * Jamfile: Updating `refdoc' target, and adding `autohint' to the  
         list of modules to build.  Both the autohinter and autofitter will  
         be built by default.  But which one will be used is determined by  
         the content of `ftmodule.h'.  
   
         * src/autofit/*: Many updates, but the code is still buggy...  
   
 2004-01-31  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffgload.c (cff_operator_seac): Fix magnitude of  
         accent offset.  
         Update code similarly to the seac support for Type 1 fonts.  
         (cff_decoder_parse_charstrings) <cff_op_endchar>: Fix magnitude  
         of accent offset.  
         Don't hint glyphs twice if seac is emulated.  
         <cff_op_flex>: Assign correct point tags.  
         * docs/CHANGES: Updated.  
   
 2004-01-30  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1parse.c (T1_Get_Private_Dict): Use FT_MEM_MOVE, not  
         FT_MEM_COPY, for copying the private dict.  
   
         * src/type1/t1load.c (parse_subrs): Assign number of subrs only  
         in first run.  
         (parse_charstrings): Parse /CharStrings in second run without  
         assigning values.  
         (parse_dict): Skip all /CharStrings arrays but the first.  We need  
         this for non-standard fonts like `Optima' which have different  
         outlines depending on the resolution.  Note that there is no  
         guarantee that we get fitting /Subrs and /CharStrings arrays; this  
         can only be done by a real PS interpreter.  
   
 2004-01-29  Antoine Leca  <Antoine-Freetype@Leca-Marti.org>  
   
         * builds/win32/visualc/index.html: New file, giving detailed  
         explanations about forcing CR+LF line endings for the VC++ project  
         files.  
   
 2004-01-22  Garrick Meeker  <garrick@digitalanarchy.com>  
   
         * src/cff/cffload.c (cff_subfont_load): Initialize `dict'.  
   
 2004-01-22  Werner Lemberg  <wl@gnu.org>  
   
         Add support for the hexadicimal representation of binary data  
         started with `StartData' in CID-keyed Type 1 fonts.  
   
         * include/freetype/internal/t1types.h (CID_FaceRec): Add new  
         members `binary_data' and `cid_stream'.  
   
         * src/cid/cidload.c (cid_read_subrs): Use `face->cid_stream'.  
         (cid_hex_to_binary): New auxiliary function.  
         (cid_face_open): Add new argument `face_index' to return quickly  
         if less than zero.  Updated all callers.  
         Call `cid_hex_to_binary', then open and assign memory stream to  
         `face->cid_stream' if `parser->binary_length' is non-zero.  
         * src/cid/cidload.h: Updated.  
   
         * src/cid/cidobjs.c (cid_face_done): Free `binary_data' and  
         `cid_stream'.  
   
         * src/cid/cidparse.c (cid_parser_new): Check arguments to  
         `StartData' and set parser->binary_length accordingly.  
         * src/cid/cidparse.h (CID_Parser): New member `binary_length'.  
   
         * src/cid/cidgload.c (cid_load_glyph): Use `face->cid_stream'.  
   
         * docs/CHANGES: Updated.  
   
 2004-01-21  Werner Lemberg  <wl@gnu.org>  
   
         include/freetype/config/ftstdlib.h (ft_atoi): Replaced with...  
         (ft_atol): This.  
         * src/base/ftdbgmem.c: s/atol/ft_atol/.  
         * src/type42/t42drivr.c: s/ft_atoi/ft_atol/.  
   
 2004-01-20  Masatake YAMATO  <jet@gyve.org>  
   
         * include/freetype/ftcache.h: Delete duplicated definition of  
         FTC_FaceID.  
   
         * src/cff/cffdrivr.c (cff_get_cmap_info): Call sfnt module's TT CMap  
         Info service function if the cmap comes from sfnt.  Return 0 if the  
         cmap is sythesized in cff module.  
   
 2004-01-20  David Turner  <david@freetype.org>  
   
         * src/cache/ftcmanag.c (ftc_size_node_compare): Call  
         FT_Activate_Size.  
   
 2004-01-20  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1parse.c (T1_Get_Private_Dict): Skip exactly one  
         CR, LF, or CR/LF after `eexec'.  
   
 2004-01-18  David Turner  <david@freetype.org>  
   
         * src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Remove compiler  
         warning.  
   
         * src/tools/docmaker/*: Updating beautifier tool.  
   
 2004-01-15  David Turner  <david@freetype.org>  
   
         * src/base/ftoutln.c (ft_orientation_extremum_compute): Fix  
         infinite loop bug.  
   
         * include/freetype/ftstroke.h: Include FT_GLYPH_H.  
         (FT_Stroker_Rewind, FT_Glyph_Stroke, FT_Glyph_StrokeBorder): New  
         declarations.  
   
         * src/base/ftstroke.c: Include FT_INTERNAL_OBJECTS_H.  
         (FT_Outline_GetOutsideBorder): Inverse result.  
         (FT_Stroker_Rewind, FT_Glyph_Stroke, FT_GlyphStrokeBorder): New  
         functions.  
         (FT_Stroker_EndSubPath): Close path if needed.  
         (FT_Stroker_Set, FT_Stroker_ParseOutline): Use FT_Stroker_Rewind.  
   
         * include/freetype/cache/ftcmanag.h (FTC_ScalerRec,  
         FTC_Manager_LookupSize): Moved to...  
         * include/freetype/ftcache.h (FTC_ScalerRec,  
         FTC_Manager_LookupSize): Here.  
   
         * src/tools/docmaker/docbeauty.py: New file to beautify the  
         documentation comments (e.g., to convert them to single block border  
         mode).  
         * src/tools/docmaker/docmaker.py (file_exists, make_file_list):  
         Moved to...  
         * src/tools/docmaker/utils.py (file_exists, make_file_list): Here.  
   
 2004-01-14  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/ftmemory.h (FT_ARRAY_COPY,  
         FT_ARRAY_MOVE): New macros to make copying arrays easier.  
         Updated all relevant code to use them.  
   
 2004-01-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffload.c (cff_font_load): Load charstrings_index earlier.  
         Use number of charstrings as argument to CFF_Load_FD_Select (as  
         documented in the CFF specs).  
   
 2004-01-13  Graham Asher  <graham.asher@btinternet.com>  
   
         * src/pshinter/pshalgo.c (psh_glyph_init): Move assignment of  
         `glyph->memory' up to free arrays properly in case of failure.  
   
 2004-01-10  Masatake YAMATO  <jet@gyve.org>  
   
         Make `FT_Get_CMap_Language_ID' work with CFF.  Bug reported by  
         Steve Hartwell <shspamsink@comcast.net>.  
   
         * src/cff/cffdrivr.c: Include FT_SERVICE_TT_CMAP_H.  
         (cff_services): Added an entry for FT_SERVICE_ID_TT_CMAP.  
         (cff_get_cmap_info): New function.  
         (cff_service_get_cmap_info) New entry for cff_services.  
   
         * src/sfnt/ttcmap0.c: Exit loop after a format match has been found.  
         Suggested by Steve Hartwell <shspamsink@comcast.net>.  
   
 2004-01-03  Masatake YAMATO  <jet@gyve.org>  
   
         * src/base/ftobjs.c (destroy_charmaps): New function.  
         (destroy_face, open_face): Use `destroy_charmaps'.  
   
 2004-01-01  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2004-01-01  Michael Jansson  <mjan@em2-solutions.com>  
   
         * src/winfonts/winfnt.c (FNT_Size_Set_Pixels): Fix sign of  
         size->metrics.descender.  
   
 2003-12-31  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * src/cff/cffgload.c (cff_decoder_parse_charstrings)  
         [FT_DEBUG_LEVEL_TRACE]: Use `%ld' in FT_TRACE4.  
         <cff_op_flex1>: Change type of dx and dy to FT_Pos and remove  
         cast for accessing arguments.  
   
 2003-12-31  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Revert previous  
         change.  It's not necessary.  
   
 2003-12-29  Smith Charles  <smith.charles@free.fr>  
   
         * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Handle `repeated  
         flags set' correctly.  
   
 2003-12-29  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffobjs.c (cff_face_init): Fix memory leak by deallocating  
         `full' and `weight' properly.  
         * src/cff/cffgload.c (cff_decoder_parse_charstrings)  
         <cff_op_hintmask> [FT_DEBUG_LEVEL_TRACE]: Use `0x' as prefix for  
         tracing output.  
   
 2003-12-26  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/sfnt.h (TT_Set_SBit_Strike_Func):  
         Use FT_UInt for ppem values.  
         * src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Use FT_UInt for  
         ppem values.  
         * src/sfnt/ttsbit.h: Updated.  
   
         * src/base/ftobjs.c (FT_Set_Pixel_Sizes): Don't allow ppem values  
         larger than -0FFFF.  
   
 2003-12-25  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/fttrigon.c, src/base/ftgloadr.c: Inlude  
         FT_INTERNAL_OBJECTS_H.  
   
         * src/base/ftstroke.c (FT_Outline_GetInsideBorder,  
         FT_Outline_GetOutsideBorder): s/or/o/ to make it compile with  
         C++ compilers.  
   
         * src/cache/ftcmru.c, include/freetype/cache/ftcmru.h:  
         s/select/selection/ to avoid compiler warning.  
         * src/cff/cffload.h: s/select/ftselect/ to avoid potential  
         compiler warning.  
   
 2003-12-24  Werner Lemberg  <wl@gnu.org>  
   
         * src/cache/ftcsbits.c (FTC_SNode_Weight):  
         s/FTC_SBIT_ITEM_PER_NODE/FTC_SBIT_ITEMS_PER_NODE/.  
   
 2003-12-24  David Turner  <david@freetype.org>  
   
         * Fixed compilation problems in the cache sub-system.  
   
         * Partial updates to src/autofit.  
   
         * Jamfile (FT2_COMPONENTS): Add autofit module.  
   
 2003-12-23  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffgload.c (cff_lookup_glyph_by_stdcharcode): Handle  
         CID-keyed fonts.  
   
 2003-12-23  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/ftobjs.h (FT_PAD_FLOOR, FT_PAD_ROUND,  
         FT_PAD_CEIL, FT_PIX_FLOOR, FT_PIX_ROUND, FT_CEIL): New macros.  They  
         are used to avoid compiler warnings with very pedantic compilers.  
         Note that `(x) & -64' causes a warning if (x) is not signed.  Use  
         `(x) & ~63' instead!  
         Updated all related code.  
   
         Add support for extraction of `inside' and `outside' borders.  
   
         * src/base/ftstroke.c (FT_StrokerBorder): New enumeration.  
         (FT_Outline_GetInsideBorder, FT_Outline_GetOutsideBorder,  
         FT_Stroker_GetBorderCounts, FT_Stroker_ExportBorder): New functions.  
         (FT_StrokeBorderRec): New boolean member `valid'.  
         (ft_stroke_border_get_counts): Updated.  
         * include/freetype/ftstroke.h: Updated.  
   
 2003-12-22  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/ftwinfnt.h (FT_WinFNT_ID_*): New definitions  
         to describe the `charset' field in FT_WinFNT_HeaderRec.  
         * src/winfonts/winfnt.c (FNT_Face_Init): Set encoding to  
         FT_ENCODING_NONE except for FT_WinFNT_ID_MAC.  
   
         * include/freetype/freetype.h (FT_Encoding): Improve comment,  
         based on work by Detlef Würkner <TetiSoft@apg.lahn.de>.  
   
         * docs/CHANGES: Updated.  
   
 2003-12-22  David Turner  <david@freetype.org>  
   
         * include/freetype/ftcache.h,  
         include/freetype/cache/ftcmanag.h,  
         include/freetype/cache/ftccache.h,  
         include/freetype/cache/ftcmanag.h,  
         include/freetype/cache/ftcmru.h (added),  
         include/freetype/cache/ftlru.h (removed),  
         include/freetype/cache/ftcsbits.h,  
         include/freetype/cache/ftcimage.h,  
         include/freetype/cache/ftcglyph.h,  
         src/cache/ftcmru.c,  
         src/cache/ftcmanag.c,  
         src/cache/ftccache.c,  
         src/cache/ftcglyph.c,  
         src/cache/ftcimage.c,  
         src/cache/ftcsbits.c,  
         src/cache/ftccmap.c,  
         src/cache/ftcbasic.c (added),  
         src/cache/ftclru.c (removed):  
   
           *Complete* rewrite of the cache sub-system to `solve' the  
           following points:  
   
             - all public APIs have been moved to FT_CACHE_H, everything  
               under `include/freetype/cache' is only needed by client  
               applications that want to implement their own caches  
   
             - a new function named FTC_Manager_RemoveFaceID to deal  
               with the uninstallation of FaceIDs  
   
             - the image and sbit cache are now abstract classes, that  
               can be extended much more easily by client applications  
   
             - better performance in certain areas. Further optimizations  
               to come shortly anyway...  
   
             - the FTC_CMapCache_Lookup function has changed its signature,  
               charmaps can now only be retrieved by index  
   
             - FTC_Manager_Lookup_Face => FTC_Manager_LookupFace  
               FTC_Manager_Lookup_Size => FTC_Manager_LookupSize (still in  
               private header for the moment)  
   
 2003-12-21  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_dict): Stop parsing if `eexec' keyword  
         is encountered.  
   
 2003-12-19  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cfftypes.h (CFF_MAX_CID_FONTS): Increase to 32.  For  
         example, the Japanese Hiragino font already contains 15 subfonts.  
   
         * src/cff/cffload.c (cff_font_load): Deallocate `sids' array for  
         CID-keyed fonts.  
   
         * devel/ftoption.h: Define FT_DEBUG_MEMORY.  
   
 2003-12-18  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/ttnameid.h (TT_ADOBE_ID_LATIN_1): New macro.  
         * src/type1/t1objs.c (T1_Face_Init): Use TT_ADOBE_ID* values.  
   
 2003-12-18  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cfftypes.h (CFF_FontRecDictRec): Change type of  
         `cid_count' to `FT_ULong'.  
   
         * src/cff/cffgload.c (cff_slot_load): Take care of empty `cids'  
         array.  
   
         * src/cff/cffload.c (cff_charset_done): Free `cids' array.  
         (cff_font_load): Create cids array only for CID-keyed fonts which  
         are subsetted.  
   
         * src/cff/cffobjs.c (cff_face_init): Check the availability of  
         the PSNames modules for non-pure CFFs also.  
         Set FT_FACE_FLAG_GLYPH_NAMES for a non-pure CFF also if it isn't  
         CID-keyed.  
   
         * src/cff/rules.mk (CFF_DRV_H): Add cfftypes.h.  
   
 2003-12-17  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/sfobjs.c (sfnt_init_face): Don't set  
         FT_FACE_FLAG_GLYPH_NAMES if the font contains a version 3.0 `post'  
         table.  
   
         * docs/CHANGES: Updated.  
   
 2003-12-17  Masatake YAMATO  <jet@gyve.org>  
   
         Add new function FT_Get_CMap_Language_ID to extract the language ID  
         for TrueType/sfnt fonts.  
   
         * include/freetype/internal/services/svttcmap.h: New file.  
         * include/freetype/internal/ftserv.h (FT_SERVICE_TT_CMAP_H): Add  
         svttcmap.h.  
   
         * src/sfnt/sfdriver.c: Include ttcmap0.h.  
         (tt_service_get_cmap_info): New service.  
         (sfnt_services): Updated.  
   
         * src/sfnt/ttcmap0.c (tt_cmap*_get_info): New functions.  
         (tt_cmap*_class_rec): Add tt_cmap*_get_info members.  
         (tt_get_cmap_info): New function.  
         * src/sfnt/ttcmap0.h: Include FT_SERVICE_TT_CMAP_H.  
         (TT_CMap_ClassRec): New field `get_cmap_info'.  
         (tt_get_cmap_info): New declaration.  
   
         * src/base/ftobjs.c: Include FT_SERVICE_TT_CMAP_H.  
         (FT_Get_CMap_Language_ID): New function implementation.  
         * include/freetype/tttables.h (FT_Get_CMap_Language_ID): New  
         function declaration.  
   
 2003-12-16  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: Removed.  Obsolete.  
   
         * include/freetype/internal/sfnt.h (SFNT_Interface): Remove  
         obsolete fields `load_charmap' and `free_charmap'.  
         (TT_CharMap_Load_Func, TT_CharMap_Free_Func): Removed.  
         * src/sfnt/sfnt.c: Don't include ttcmap.c.  
         * src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttcmap.c.  
         * src/sfnt/ttload.c: Don't include ttcmap.h.  
         * src/sfnt/sfdriver.c: Don't include ttcmap.h.  
         (sfnt_interface): Updated.  
   
         * include/freetype/internal/tttypes.h (TT_TableDirRec,  
         TT_CMapDirRec, TT_CMapDirEntryRec, TT_CMap0, TT_CMap2SubHeaderRec,  
         TT_CMap2Rec, TT_CMap4Segment, TT_CMap4Rec, TT_CMap6,  
         TT_CMapGroupRec, TT_CMap8_12Rec, TT_CMap10Rec, TT_CharMap_Func,  
         TT_CharNext_Func, TT_CMapTableRec, TT_CharMapRec): Removed.  
         Obsolete.  
         * src/cff/cffobjs.h (CFF_CharMapRec): Removed.  Obsolete.  
   
 2003-12-15  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2003-12-15  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * builds/atari/*: New directory for building FreeType 2 on Atari  
         with the PureC compiler.  
   
 2003-12-12  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String): Add  
         cast.  
         * src/cff/cffdrivr.c (cff_ps_has_glyph_names): Assure that return  
         value is either 0 or 1.  
   
 2003-12-12  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffdrivr.c (cff_get_glyph_name): Improve error message.  
         (cff_get_name_index): Return if no PSNames service is available.  
         (cff_ps_has_glyph_names): Handle CID-keyed fonts correctly.  
         * src/cff/cfftypes.h (CFF_CharsetRec): New field `cids', used for  
         CID-keyed fonts.  This is the inverse mapping of `sids'.  
         * src/cff/cffload.c (cff_charset_load): New argument `invert'.  
         Initialize charset->cids if `invert' is set.  
         (cff_font_load): In call to cff_charset_load, set `invert' to true  
         for CID-keyed fonts.  
         * src/cff/cffgload.c (cff_slot_load): Handle glyph index as CID  
         and map it to the real glyph index.  
   
         * docs/CHANGES: Updated.  
   
 2003-12-11  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffobjs.c (cff_face_init): Don't set  
         FT_FACE_FLAG_GLYPH_NAMES for CID-keyed fonts.  
         Don't construct a cmap for CID-keyed fonts.  
   
 2003-12-10  Werner Lemberg  <wl@gnu.org>  
   
         Use implementation specific SID value 0xFFFF to indicate that  
         a dictionary element is missing.  
   
         * src/cff/cffload.c (cff_subfont_load): Initialize all fields  
         which hold SIDs to 0xFFFF.  
         (cff_index_get_sid_string): Handle SID value 0xFFFF.  
         Handle case where `psnames' is zero.  
         (cff_font_load): Updated.  
         Don't load encoding for CID-keyed CFFs.  
   
         * src/cff/cffobjs.c (cff_face_init): Updated.  
         Don't check for PSNames module if font is CID-keyed.  
         Compute style name properly (using the same algorithm as in the  
         CID driver).  
         Fix computation of style flags.  
   
         * src/cff/cfftoken.h: Comment out handling of base_font_name.  
         Rename `postscript' field to `embedded_postscript'  
         * src/cff/cfftypes.h (CFF_FontRecDictRec): Remove `base_font_name'  
         and `postscript'.  
   
 2003-12-10  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/pcf/pcfdrivr.c (pcf_get_charset_id): New function (a clone  
         of the similar BDF function).  
         (pcf_service_bdf): Use it.  
   
 2003-12-09  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/sfobjs.c (sfnt_load_face): Set FT_FACE_FLAG_GLYPH_NAMES  
         only if a `post' table is present.  
   
 2003-12-09  George Williams  <gww@silcom.com>  
   
         * src/base/ftobjs.c (load_mac_face): Recent versions of Linux  
         support Mac's HFS+ file system, thus enable code to read /rsrc on  
         non-Macintosh platforms also.  
   
 2003-12-08  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/psaux.h (PS_TableRec): Change type  
         of `lengths' to FT_PtrDist.  
         (T1_DecoderRec): Change type of `subrs_len' to FT_PtrDist.  
         * include/freetype/internal/t1types.h (T1_FontRec): Change type  
         of `subrs_len' and `charstrings_len' to FT_PtrDist.  
   
         * src/base/ftobjs.c (Mac_Read_POST_Resource): Replace `junk'  
         variable with better solution.  
         (IsMacResource): Remove unused variable `map_len'.  
         Replace `junk' variable with better solution.  
         (FT_Open_Face) [!FT_MACINTOSH]: Add conditional  
         FT_CONFIG_OPTION_MAC_FONTS.  
   
 2003-12-08  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * src/autohint/ahhint.c (ah_hinter_hint_edges,  
         ah_hinter_align_strong_points): Add some casts.  
   
         * src/base/ftoutln.c (FT_OrientationExtremumRec): Change type  
         of `pos' to FT_Long.  
   
         * src/base/ftobjs.c (Mac_Read_POST_Resource,  
         Mac_Read_sfnt_Resource): Change type of `len' to FT_Long.  
   
         * src/type42/t42parse.c (t42_parse_dict): Add cast for `n_keywords'.  
   
 2003-12-07  Werner Lemberg  <wl@gnu.org>  
   
         * docs/raster.txt: New file, taken from FreeType 1 and completely  
         revised.  
   
 2003-12-04  Masatake YAMATO  <jet@gyve.org>  
   
         * src/type1/t1driver.c (Get_Interface): Remove FT_UNUSED for  
         t1_interface.  t1_interface is used.  
   
 2003-11-27  David Turner  <david@freetype.org>  
   
         * src/pfr/pfrdrivr.c (pfr_get_metrics): Revert incorrect change of  
         2003-11-23: For PFR fonts, metrics->x_scale and metrics->y_scale are  
         the scaling values for outline units, not for metric units.  
   
 2003-11-25  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftcalc.c, include/freetype/internal/ftcalc.h  
         (FT_MulDiv_No_Round): Surround code with `#ifdef  
         TT_CONFIG_OPTION_BYTECODE_INTERPRETER ... #endif'.  
   
 2003-11-23  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftcalc.c (FT_MulDiv_No_Round): New function (32 and  
         64 bit version).  
         * include/freetype/internal/ftcalc.h: Updated.  
   
         * src/truetype/ttinterp.c (TT_MULDIV_NO_ROUND): New macro.  
         (TT_INT64): Removed.  
         (DO_DIV): Use TT_MULDIV_NO_ROUND.  
   
         * src/pfr/pfrdrivr.c (pfr_get_metrics): Directly use  
         metrics->x_scale and metrics->y_scale.  
   
 2003-11-22  Rogier van Dalen  <R.C.van.Dalen@umail.leidenuniv.nl>  
   
         * src/truetype/ttinterp.c (CUR_Func_move_orig): New macro.  
         (Direct_Move_Orig, Direct_Move_Orig_X, Direct_Move_Orig_Y): New  
         functions.  Similar to Direct_Move, Direct_Move_X, and  
         Direct_Move_Y but without touching.  
         (Compute_Funcs): Use new functions.  
   
         (Round_None, Round_To_Grid, Round_To_Half_Grid, Round_Down_To_Grid,  
         Round_Up_To_Grid, Round_To_Double_Grid, Round_Super,  
         Round_Super_45): Fix rounding of value zero.  
   
         (DO_DIV): Don't use TT_MULDIV.  
   
         (Ins_SHC): This instruction actually touches the points.  
         (Ins_MSIRP): Fix undocumented behaviour.  
   
         * src/truetype/ttinterp.h (TT_ExecContextRec): Updated.  
   
 2003-11-22  Werner Lemberg  <wl@gnu.org>  
   
         * docs/VERSION.DLL, docs/CHANGES: Updated.  
   
         * src/base/ftobjs.c (FT_Set_Char_Size): Make metrics->x_scale and  
         metrics->y_scale really precise.  
   
         (FT_Load_Glyph): Update computation of linearHoriAdvance and  
         linearVertAdvance.  
   
         * src/truetype/ttinterp.c (Update_Max): Use FT_REALLOC.  
   
 2003-11-22  David Turner  <david@freetype.org>  
   
         * src/autofit/*: More updates.  
   
         * include/freetype/freetype.h (FREETYPE_PATCH): Set to 8.  
         * builds/unix/configure.ac (version_info): Set to 9:6:3.  
         * README: Updated.  
   
 2003-11-13  John A. Boyd Jr.  <jaboydjr@netwalk.com>  
   
         * src/bdf/bdfdrivr.c (bdf_interpret_style), src/pcf/pcfread.c  
         (pcf_interpret_style): Replace spaces with dashes in properties  
         SETWIDTH_NAME and ADD_STYLE_NAME to simplify parsing.  
   
 2003-11-11  Werner Lemberg  <wl@gnu.org>  
   
         * docs/CHANGES: Updated.  
   
 2003-11-11  John A. Boyd Jr.  <jaboydjr@netwalk.com>  
   
         Handle SETWIDTH_NAME and ADD_STYLE_NAME properties for BDF and PCF  
         fonts.  
   
         * src/bdf/bdfdrivr.c (bdf_interpret_style): New auxiliary function.  
         (BDF_Face_Init): Don't handle style properties but call  
         bdf_interpret_style.  
   
         * src/pcf/pcfread.c (pcf_interpret_style): New auxiliary function.  
         (pcf_load_font): Don't handle style properties but call  
         pcf_interpret_style.  
   
 2003-11-07  Werner Lemberg  <wl@gnu.org>  
   
   
         * Version 2.1.7 released.  
         =========================  
   
   
         * include/freetype/freetype.h (FREETYPE_PATCH): Set to 7.  
   
         * builds/unix/ft2unix.h: Fix comments.  
   
         * builds/unix/ftconfig.in: Synchronized with ANSI version.  
         Use `#undef' in templates as recommended in the autoconf  
         documentation.  
         Since real `#undef' lines don't survive during configuration, use  
         `/undef' instead; the postprocessing facility of the  
         AC_CONFIG_HEADERS autoconf macro converts them to `#undef'.  
   
         * builds/unix/install.mk (install): Install Unix version of  
         `ftconfig.h'.  
   
         * builds/unix/unix-cc.in (CFLAGS): Set FT_CONFIG_CONFIG_H macro  
         to include the correct `ftconfig.h' file.  
   
         * builds/unix/ft-munmap.m4 (FT_MUNMAP_DECL): Removed.  
         (FT_MUNMAP_PARAM): Updated syntax to autoconf 2.59.  
   
         * builds/unix/freetype2.m4: Updated syntax to autoconf 2.59.  
   
         * builds/unix/configure.ac: Use AC_CONFIG_HEADERS instead of  
         AC_CONFIG_HEADER to create ftconfig.h, and use second argument  
         to replace `/undef' with `#undef'.  
         Don't use FT_MUNMAP_DECL but AC_CHECK_DECLS to check for munmap.  
         Use AS_HELP_STRING in AC_ARG_WITH.  
         Update syntax to autoconf 2.59.  
   
         * builds/unix/ltmain.sh: Regenerated with `libtoolize --force  
         --copy' from libtool 1.5.  
         * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from  
         automake 1.7.8.  
         * builds/unix/configure: Regenerated with autoconf 2.59.  
         * builds/unix/config.guess, builds/unix/config.sub: Updated from  
         `config' CVS module at subversions.gnu.org  
         * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from  
         `texinfo' CVS module at subversions.gnu.org.  
   
         * builds/vms/ftconfig.h: Synchronized with ANSI version.  
   
         * docs/CUSTOMIZE: Fix documentation error.  
         * docs/CHANGES, docs/VERSION.DLL, docs/release: Updated.  
   
         * builds/freetype.mk (refdoc): Updated --title.  
   
 2003-11-07  David Turner  <david@freetype.org>  
   
   
         * Version 2.1.6 released.  
         =========================  
   
   
         * install: Removed.  Obsolete.  
   
 2003-11-04  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/sfdriver.c: Include FT_SERVICE_SFNT_H.  
         (sfnt_service_sfnt_table): New service.  
         (sfnt_services): Updated.  
   
         * docs/license.txt: Reworded.  
   
 2003-11-03  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/*: Add a guard to all public header files which  
         load FT_FREETYPE_H to reject freetype.h from FreeType 1.  
   
 2003-11-02  Patrick Welche  <prlw1@newn.cam.ac.uk>  
   
         * builds/unix/freetype2.m4, builds/unix/ft-munmap.m4: Protect  
         first argument of AC_DEFUN with brackets to avoid possible  
         expansion.  
   
 2003-11-02  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/cache/ftcglyph.h: Don't include stddef.h.  
   
         * include/freetype/freetype.h: Fix check for ft2build.h.  
   
 2003-11-01  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/freetype.h: Check that ft2build.h has been  
         loaded first.  
   
         * src/base/fttype1.c (FT_Get_PS_Font_Info): Fix incorrectly applied  
         patch.  
   
 2003-10-31  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/base/fttype1.c (FT_Get_PS_Font_Info, FT_Has_PS_Glyph_Names):  
         Fix parameter order in calls to FT_FACE_FIND_SERVICE.  
   
 2003-10-31  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/ftserv.h  
         (FT_SERVICE_POSTSCRIPT_NAMES_H): Removed.  Unused.  
   
         * src/type42/t42drivr.c (t42_services): Updated.  
   
 2003-10-29  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/bdftypes.h: Removed.  Obsolete.  
         * src/base/ftbdf.c: Updated.  
   
         * include/freetype/internal/cfftypes.h: Moved to...  
         * src/cff/cfftypes.h: This place since no other module needs to  
         know about those types.  
   
         * include/freetype/internal/t42types.h: Moved to...  
         * src/type42/t42types.h: This place since no other module needs to  
         know about those types.  
   
         * include/freetype/internal/services/svbdf.h: Include FT_BDF_H.  
   
         * include/freetype/internal/services/svpsname.h: Renamed to...  
         * include/freetype/internal/services/svpscmap.h: This.  
         Updated `FT_Service_PsNames' -> `FT_Service_PsCMaps' and  
         `POSTSCRIPT_NAMES' -> `POSTSCRIPT_CMAPS' everywhere.  
   
         * include/freetype/internal/services/svpsinfo.h: New file, providing  
         PostScript info service.  
   
         * include/freetype/internal/ftserv.h (FT_SERVICE_POSTSCRIPT_CMAPS_H,  
         FT_SERVICE_POSTSCRIPT_INFO_H): New macros for svpscmap.h and  
         svpsinfo.h.  
         * include/freetype/internal/internal.h (FT_INTERNAL_TYPE42_TYPES_H,  
         FT_INTERNAL_CFF_TYPES_H, FT_INTERNAL_BDF_TYPES_H): Removed.  
   
         * src/base/fttype1.c: Don't include FT_INTERNAL_TYPE1_TYPES_H and  
         FT_INTERNAL_TYPE42_TYPES_H but FT_INTERNAL_SERVICE_H and  
         FT_SERVICE_POSTSCRIPT_INFO_H.  
         (FT_Get_PS_Font_Info, FT_Has_PS_Glyph_Names): Use new  
         POSTSCRIPT_INFO service.  
   
         * src/cff/cffdrivr.c: Include FT_SERVICE_POSTSCRIPT_INFO_H.  
         (cff_ps_has_glyph_names): New function.  
         (cff_service_ps_info): New service.  
         (cff_services): Updated.  
   
         * src/cff/cffload.h, src/cff/cffobjs.h, src/cff/cffparse.h: Don't  
         include FT_INTERNAL_CFF_TYPES_H but cfftypes.h directly.  
   
         * src/cif/cidriver.c: Include FT_SERVICE_POSTSCRIPT_INFO_H.  
         (cid_ps_get_font_info): New function.  
         (cid_service_ps_info): New service.  
         (cid_services): Updated.  
   
         * src/type1/t1driver.c: Include FT_SERVICE_POSTSCRIPT_INFO_H.  
         (t1_ps_get_font_info, t1_ps_has_glyph_names): New functions.  
         (t1_service_ps_info): New service.  
         (t1_services): Updated.  
   
         * src/type42/t42drivr.c: Include FT_SERVICE_POSTSCRIPT_INFO_H.  
         (t42_ps_get_font_info, t42_ps_has_glyph_names): New functions.  
         (t42_service_ps_info): New service.  
   
         * src/type42/t42objs.h: Don't include FT_INTERNAL_TYPE42_TYPES_H  
         but t42types.h directly.  
   
         * src/psnames/psmodule.c (psnames_interface, psnames_services):  
         Renamed to...  
         (pscmaps_interface, pscmaps_services): This.  
         Updated all users.  
   
   
         * src/gzip/infblock.c (inflate_blocks): Remove compiler warning.  
   
 2003-10-22  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_encoding): Handle `/Encoding [ ... ]'.  
   
         * src/type1/t1parse.c (T1_Get_Private_Dict): Test whether `eexec'  
         is real.  
   
         * src/type42/t42parse.c (t42_parse_encoding): Improve boundary  
         checking while parsing.  
   
         * docs/CHANGES: Updated.  
   
 2003-10-21  Josselin Mouette  <joss@debian.org>  
   
         * include/freetype/internal/t1types.h (T1_FontRec): `paint_type'  
         and `stroke_width' aren't pointers.  
   
         * src/type42/t42objs.c (T42_Face_Done), src/type1/t1objs.c  
         (T1_Face_Done): Don't free `paint_type' and `stroke_width'.  
   
 2003-10-20  Graham Asher  <graham.asher@btinternet.com>  
   
         * src/winfonts/winfnt.c (fnt_cmap_class): Fix position of `const'.  
   
 2003-10-19  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahhint.c (ah_hinter_load_glyph): Patch from  
         2003-08-18 introduced a severe bug (FT_Render_Glyph was called  
         twice under some circumstances, causing strange results).  This  
         is fixed now by clearing the FT_LOAD_RENDER bit of `load_flags'.  
   
         * src/base/ftpfr.c (FT_Get_PFR_Metrics): Initialize `error'.  
         * src/psaux/psobjs.c (ps_tobytes): Initialize `n'.  
         * src/type42/t42parse.c (t42_parse_sfnts): Initialize `string_size'.  
   
 2003-10-16  Werner Lemberg  <wl@gnu.org>  
   
         Completely revised Type 42 parser.  It now handles both fonts  
         produced with ttftot42 (tested version 0.3.1) and  
         TrueTypeToType42.ps (tested version May 2001; it is necessary to  
         fix the broken header comment to be `%!PS-TrueTypeFont...').  
   
         * src/type42/t42objs.c (T42_GlyphSlot_Load): Change fourth  
         parameter to `FT_UInt'.  
         * src/type42/t42objs.h: Updated.  
   
         * src/type42/t42parse.h (T42_ParserRec): Change type of `in_memory'  
         to FT_Bool.  
         (T42_Loader): Change type of `num_chars' and `num_glyphs' to  
         FT_UInt.  
         Add `swap_table' element.  
         * src/type42/t42parse.c (T42_KEYWORD_COUNT, T1_ToFixed,  
         T1_ToCoordArray, T1_ToTokenArray): Removed.  
         (T1_ToBytes): New macro.  
         (t42_is_alpha, t42_hexval): Removed.  
         (t42_is_space): Handle `\0'.  
         (t42_parse_encoding): Updated to use new PostScript parser routines  
         from psaux.  
         Handle `/Encoding [ ... ]' also.  
         (T42_Load_Status): New enumeration.  
         (t42_parse_sfnts): Updated to use new PostScript parser routines  
         from psaux.  
         (t42_parse_charstrings): Updated to use new PostScript parser  
         routines from psaux.  
         Handle `/CharStrings << ... >>' also.  
         Don't expect that /.notdef is the first element in dictionary.  Copy  
         code from type1 module to handle this.  
         (t42_parse_dict): Updated to use new PostScript parser routines  
         from psaux.  
         Remove code for synthetic fonts (which can't occur in Type 42  
         fonts).  
         (t42_loader_done): Release `swap_table'.  
   
         * src/psaux/psobjs.c (skip_string): Increase `cur' properly.  
   
         * src/type1/t1load.c (parse_charstrings): Make test for `.notdef'  
         faster.  
   
 2003-10-15  Graham Asher  <graham.asher@btinternet.com>  
   
         * src/autohint/ahglobal.c (blue_chars), src/winfonts/winfnt.c  
         (fnt_cmap_class_rec, fnt_cmap_class), src/bdf/bdflib.c (empty,  
         _num_bdf_properties), src/gzip/infutil.c (inflate_mask),  
         src/gzip/inffixed.h (fixed_bl, fixed_bd, fixed_tl, fixed_td),  
         src/gzip/inftrees.h (inflate_trees_fixed), srf/gzip/inftrees.c  
         (inflate_trees_fixed): Decorate with more `const' to avoid  
         writable global variables which are disallowed on ARM.  
   
 2003-10-08  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_font_matrix, parse_charstrings): Remove  
         code specially for synthetic fonts; this is handled elsewhere.  
         (parse_encoding): Remove code specially for synthetic fonts; this is  
         handled elsewhere.  
         Improve boundary checking while parsing.  
         (parse_dict): Improve boundary checking while parsing.  
         Use ft_memcmp to simplify code.  
   
 2003-10-07  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_subrs, parse_dict): Handle synthetic  
         fonts properly.  
         (parse_charstrings): Copy correct number of characters into  
         `name_table'.  
   
 2003-10-06  Werner Lemberg  <wl@gnu.org>  
   
         Heavy modification of the PS parser to handle comments and strings  
         correctly.  This doesn't slow down the loading of PS fonts  
         significantly since charstrings aren't affected.  
   
         * include/freetype/config/ftstdlib.h (ft_xdigit): Renamed to...  
         (ft_isxdigit): This.  Updated all callers.  
         (ft_isdigit): New alias to `isdigit'.  
   
         * include/freetype/internal/psaux.h (PS_Parser_FuncsRec): Renamed  
         `skip_alpha' to `skip_PS_token'.  
         Add parameter to `to_bytes' and change some argument types.  
   
         * src/psaux/psauxmod.c (ps_parser_funcs): Updated.  
         * src/psaux/psobjs.c (ft_char_table): New array to map character  
         codes (ASCII and EBCDIC) of digits to numbers.  
         (OP): New auxiliary macro holding either `>=' or `<' depending on  
         the character encoding.  
         (skip_comment): New function.  
         (skip_spaces): Use it.  
         (skip_alpha): Removed.  
         (skip_literal_string, skip_string): New functions.  
         (ps_parser_skip_PS_token): New function.  This is a better  
         replacement of...  
         (ps_parser_skip_alpha): Removed.  
         (ps_parser_to_token, ps_parser_to_token_array): Updated.  
         (T1Radix): Rewritten, using `ft_char_table'.  
         (t1_toint): Renamed to...  
         (ps_toint): This.  Update all callers.  
         Use `ft_char_table'.  
         (ps_tobytes): Add parameter to handle delimiters and change some  
         argument types.  
         Use `ft_char_table'.  
         (t1_tofixed): Renamed to...  
         (ps_tofixed): This.  Update all callers.  
         Use `ft_char_table'.  
         (t1_tocoordarray): Renamed and updated to...  
         (ps_tocoordarray): This.  Update all callers.  
         (t1_tofixedarray): Renamed and updated to...  
         (ps_tofixedarray): This.  Update all callers.  
         (t1_tobool): Renamed to...  
         (ps_tobool): This.  Update all callers.  
         (ps_parser_load_field): Updated.  
         (ps_parser_load_field_table): Use `T1_MAX_TABLE_ELEMENTS'  
         everywhere.  
         (ps_parser_to_int, ps_parser_to_fixed, ps_parser_to_coord_array,  
         ps_parser_to_fixed_array): Skip spaces.  Updated.  
         (ps_parser_to_bytes): Add parameter to handle delimiters and change  
         some argument types.  Updated.  
         * src/psaux/psobjs.h: Updated.  
   
         * src/cid/cidload.c (cid_parse_dict): Updated.  
         * src/cid/cidparse.c (cid_parser_new): Check whether the `StartData'  
         token was really found.  
         * src/cid/cidparse.h (cid_parser_skip_alpha): Updated and renamed  
         to...  
         (cid_parser_skip_PS_token): This.  
   
         * src/type1/t1parse.h (T1_ParserRec): Use `FT_Bool' for boolean  
         fields.  
         (T1_Skip_Alpha): Replaced with...  
         (T1_Skip_PS_Token): This new macro.  
         * src/type1/t1parse.c (hexa_value): Removed.  
         (T1_Get_Private_Dict): Use `ft_isxdigit' and  
         `psaux->ps_parser_funcs_to_bytes' for handling ASCII hexadecimal  
         encoding.  
         After decrypting, replace the four random bytes at the beginning  
         with whitespace.  
         * src/type1/t1load.c (t1_allocate_blend): Use proper error values.  
         (parser_blend_design_positions, parse_blend_design_map,  
         parse_weight_vector): Updated.  
         (is_space): Handle `\f' also.  
         (is_name_char): Removed.  
         (read_binary_data): Updated.  
         (parse_encoding): Use `ft_isdigit'.  
         Updated.  
         (parse_subrs): Updated.  
         (TABLE_EXTEND): New macro.  
         (parse_charstrings): Updated.  
         Provide a workaround for buggy fonts which have more entries in the  
         /CharStrings dictionary then expected; the function now adds some  
         slots and skips entries which still exceed the new limit.  
         (parse_dict): Updated.  
         Terminate on the token `closefile'.  
   
         * src/type42/t42parse.c (T1_Skip_Alpha): Replaced with...  
         (T1_Skip_PS_Token): This new macro.  Updated all callers.  
         (t42_parse_encoding): Use `ft_isdigit'.  
   
   
         * src/base/ftmm.c (ft_face_get_mm_service): Return FT_Err_OK if  
         success.  
   
 2003-10-05  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/ftmodule.h: Renamed to...  
         * include/freetype/ftmodapi.h: This to avoid duplicate file names.  
         * include/freetype/config/ftheader.h (FT_MODULE_H): Updated.  
   
 2003-10-04  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftoutln.c (FT_OrientationExtremumRec,  
         FT_Outline_Get_Orientation): Trivial typo fixes to make it compile.  
   
 2003-10-02  Markus F.X.J. Oberhumer  <markus@oberhumer.com>  
   
         * src/winfonts/winfnt.c (FT_WinFNT_HeaderRec): `color_table_offset'  
         has four bytes, not two.  
         Fix all users.  
         (fnt_font_load, FNT_Load_Glyph): Add more font validity tests.  
   
 2003-10-01  David Turner  <david@freetype.org>  
   
         * src/autofit/*: Adding first source files of the new multi-script  
         `auto-fitter'.  
   
         * include/freetype/ftoutln.h (FT_Orientation): New enumeration.  
         (FT_Outline_Get_Orientation): New declaration.  
   
         * src/base/ftoutln.c (FT_OrientationExtremumRec): New structure.  
         (ft_orientation_extremum_compute): New auxiliary function.  
         (FT_Outline_Get_Orientation): New function to compute the fill  
         orientation of a given glyph outline.  
   
         * include/freetype/internal/ftserv.h (FT_FACE_LOOKUP_SERVICE): Fixed  
         trivial bug which could crash the font engine when a cached service  
         pointer was retrieved.  
   
 2003-09-30  Werner Lemberg  <wl@gnu.org>  
   
         * src/cid/cidload.c (cid_parse_dict): Skip token if no keyword is  
         found.  
   
         * src/type1/t1parse.c (IS_T1_WHITESPACE, IS_T1_LINESPACE,  
         IS_T1_SPACE): Removed.  
         (PFB_Tag): Removed.  
         (read_pfb_tag): Don't use PFB_Tag.  
   
         * src/type42/t42parse.c (t42_is_space): Handle `\f' also.  
         (t42_parse_encoding): Handle synthetic fonts.  
   
 2003-09-29  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/t1types.h: Don't include  
         FT_INTERNAL_OBJECTS_H but FT_INTERNAL_SERVICE_H.  
         * src/truetype/ttobjs.c: Don't include  
         FT_SERVICE_POSTSCRIPT_NAMES_H.  
   
 2003-09-29  David Turner  <david@freetype.org>  
   
         Added new service to handle glyph name dictionaries, replacing the  
         old internal header named `psnames.h' by `services/svpsname.h'.  
         Note that this is different from `services/svpostnm.h' which only  
         handles the retrieval of PostScript font names for a given face.  
         (Should we merge these two services into a single header?)  
   
         * include/freetype/internal/psnames.h: Removed.  Most of its  
         contents is moved to...  
         * include/freetype/internal/services/svpsname.h: New file.  
   
         * include/freetype/internal/services/svpostnm.h  
         (FT_SERVICE_ID_POSTSCRIPT_NAME): Replaced with...  
         (FT_SERVICE_ID_POSTSCRIPT_FONT_NAME): New macro.  
         (PsName): Service named changed to...  
         (PsFontName): This.  
         Updated `FT_Service_PsName' -> `FT_Service_PsFontName' and  
         `POSTSCRIPT_NAME' -> `POSTSCRIPT_FONT_NAME' everywhere.  
   
         * include/freetype/internal/internal.h  
         (FT_INTERNAL_POSTSCRIPT_NAMES_H): Removed.  
         * include/freetype/internal/psaux.h: Include  
         FT_SERVICE_POSTSCRIPT_NAMES_H.  
         (T1_DecoderRec): Updated type of `psnames'.  
         * include/freetype/internal/t1types.h: Don't include  
         FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         Include FT_INTERNAL_OBJECTS_H.  
         * include/freetype/internal/t42types.h: Don't include  
         FT_INTERNAL_POSTSCRIPT_NAMES_H.  
         * include/freetype/internal/tttypes.h (TT_FaceRec): Updated.  
   
         * include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE): Changed  
         order of parameters.  All callers updated.  
         (FT_FACE_FIND_GLOBAL_SERVICE): New macro to look up a service  
         globally, checking all modules.  
         (FT_ServiceCacheRec): Updated.  
         (FT_SERVICE_POSTSCRIPT_NAMES_H): New macro for accessing  
         `svpsname.h'.  
   
         * include/freetype/internal/ftobjs.h, src/base/ftobjs.c  
         (ft_module_get_service): New function.  
   
         * src/cff/cffdrivr.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H  
         but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         (cff_get_glyph_name, cff_get_name_index): Use new POSTSCRIPT_NAMES  
         service.  
         * src/cff/cffcmap.c (cff_cmap_unicode_init): Updated.  
         * src/cff/cffload.c, src/cff/cffload.h:  Don't include  
         FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         (cff_index_get_sid_string): Updated.  
         * src/cff/cffobjs.c:  Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H  
         but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         (cff_face_init): Use new POSTSCRIPT_NAMES service.  
         * src/cff/cffobjs.h:  Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H  
         but FT_SERVICE_POSTSCRIPT_NAMES_H.  
   
         * src/cid/cidobjs.c:  Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H  
         but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         (cid_face_init): Use new POSTSCRIPT_NAMES service.  
         * src/cid/cidriver.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H.  
   
         * src/psaux/t1cmap.c (t1_cmap_std_init, t1_cmap_unicode_init): Use  
         new POSTSCRIPT_NAMES service.  
         * src/psaux/t1decode.h (t1_lookup_glyph_by_stdcharcode,  
         t1_decode_init): Use new POSTSCRIPT_NAMES service.  
         * src/psaux/t1cmap.h, src/psaux/t1decode.h: Dont' include  
         FT_INTERNAL_POSTSCRIPT_NAMES_H.  
   
         * src/psnames/psmodule.c:  Don't include  
         FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         (ps_build_unicode_table): Renamed to...  
         (ps_unicodes_init): This.  
         (ps_lookup_unicode): Renamed to...  
         (ps_unicodes_char_index): This.  
         (ps_next_unicode): Renamed to...  
         (ps_unicodes_char_next): This.  
         (psnames_interface): Updated.  
         (psnames_services): New services list.  
         (psnames_get_service): New function.  
         (psnames_module_class): Updated.  
   
         * src/sfnt/sfobjs.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H  
         but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         (sfnt_init_face): Use new POSTSCRIPT_NAMES service.  
         * src/sfnt/ttpost.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H  
         but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         (tt_face_get_ps_name): Updated.  
   
         * src/truetype/ttobjs.c:  Don't include  
         FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.  
   
         * src/type1/t1driver.c:  Don't include  
         FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         * src/type1/t1objs.c:  Don't include  
         FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.  
         (T1_Face_Init): Use new POSTSCRIPT_NAMES service.  
   
         * src/type42/t42drivr.c (t42_get_ps_name): Renamed to...  
         (t42_get_ps_font_name): This.  
         (t42_service_ps_name): Renamed to...  
         (t42_service_ps_font_name): This.  
         (t42_services): Updated.  
         * src/type42/t42objs.c (T42_Face_Init): Use new POSTSCRIPT_NAMES  
         service.  
         * src/type42/t42objs.h:  Don't include  
         FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.  
   
   
         * src/base/ftglyph.c (FT_Get_Glyph): Don't access `slot' before  
         testing its validity.  Reported by Henry Maddocks  
         <maddocks@metservice.com>.  
   
 2003-09-21  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE):  
         Fix compilation warning (s/pptr/Pptr/).  
   
         * include/freetype/internal/internal.h (FT_INTERNAL_PFR_H,  
         FT_INTERNAL_FNT_TYPES_H): Removed.  
   
 2003-09-21  David Turner  <david@freetype.org>  
   
         Migrating the PFR and WINFNT drivers to the new service-based  
         internal API.  
   
         * include/freetype/internal/fnttypes.h: Removed.  Most of its data  
         are moved to winfnt.h and...  
         * include/freetype/internal/services/svwinfnt.h: New file.  
   
         * include/freetype/internal/pfr.h: Removed.  Most of its data are  
         moved to...  
         * include/freetype/internal/services/svpfr.h: New file.  
   
         * include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE,  
         FT_FACE_LOOKUP_SERVICE): Simplify fix of 2003-09-16 by removing  
         pointer type argument.  
         Updated all callers.  
         Update macro names of services header files.  
   
         * src/base/ftobjs.c (FT_Get_Name_Index): Simplified code.  
   
         * src/base/ftpfr.c: Include FT_SERVICE_PFR_H instead of  
         FT_INTERNAL_PFR_H.  
         (ft_pfr_check, FT_Get_PFR_Metrics, FT_Get_PFR_Kerning,  
         FT_Get_PFR_Advance): Use services provided in `PFR_METRICS'.  
   
         * src/base/ftwinfnt.c: Include FT_SERVICE_WINFNT_H instead of  
         FT_INTERNAL_FNT_TYPES_H.  
         (FT_Get_WinFNT_Header): Use service provided in `WINFNT'.  
   
         * src/pfr/pfrdrivr.c: Include FT_SERVICE_PFR_H and  
         FT_SERVICE_XFREE86_NAME_H instead of FT_INTERNAL_PFR_H.  
         (pfr_service_bdf): Updated.  
         (pfr_services): New services list.  
         (pfr_get_service): New function.  
         (pfr_driver_class): Updated.  
   
         * src/winfonts/winfnt.c: Include FT_SERVICE_WINFNT_H and  
         FT_SERVICE_XFREE86_NAME_H instead of FT_INTERNAL_FNT_TYPES_H.  
         (winfnt_get_header, winfnt_get_service): New functions.  
         (winfnt_service_rec): New structure providing WINFNT services.  
         (winfnt_services): New services list.  
         (winfnt_driver_class): Updated.  
         * src/winfonts/winfnt.h: Add most of the removed fnttypes.h data.  
   
         * src/sfnt/sfdriver.c (sfnt_service_ps_name): Fix typo.  
   
         * src/type1/t1driver.c (t1_service_ps_name): Fix typo.  
   
         * src/cff/cffobjs.c, src/cid/cidobjs.c, src/pfr/pfrsbit.c,  
         src/psaux/psobjs.c, src/sfnt/sfobjs.c, src/truetype/ttobjs.c,  
         src/type1/t1objs.c, src/type42/t42objs.c: Removing various compiler  
         warnings.  
   
 2003-09-19  David Bevan  <dbevan@emtex.com>  
   
         * src/type1/t1parse.c (pfb_tag_fields): Removed.  
         (read_pfb_tag): Fix code so that it doesn't fail on end-of-file  
         indicator (0x8003).  
         * docs/CHANGES: Updated.  
   
 2003-09-16  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE,  
         FT_FACE_LOOKUP_SERVICE): Add parameter to pass pointer type.  
         Ugly, I know, but this is needed for compilation with C++ --  
         maybe someone knows a better solution?  
         Updated all callers.  
   
         * src/base/ftobjs.c (FT_Get_Name_Index, FT_Get_Glyph_Name): Remove  
         C++ compiler warnings.  
   
         * src/base/ftbdf.c (FT_Get_BDF_Charset_ID, FT_Get_BDF_Property):  
         Fix order of arguments passed to FT_FACE_FIND_SERVICE.  
   
 2003-09-15  Werner Lemberg  <wl@gnu.org>  
   
         Avoid header files with identical names.  
   
         * include/freetype/internal/services/bdf.h: Renamed to...  
         * include/freetype/internal/services/svbdf.h: This.  
         Add copyright notice.  
         * include/freetype/internal/services/glyfdict.h: Renamed to...  
         * include/freetype/internal/services/svgldict.h: This.  
         Add copyright notice.  
         * include/freetype/internal/services/multmast.h: Renamed to...  
         * include/freetype/internal/services/svmm.h: This.  
         Add copyright notice.  
         Add FT_BEGIN_HEADER and FT_END_HEADER.  
         * include/freetype/internal/services/sfnt.h: Renamed to...  
         * include/freetype/internal/services/svsfnt.h: This.  
         Add copyright notice.  
         * include/freetype/internal/services/postname.h: Renamed to...  
         * include/freetype/internal/services/svpostnm.h: This.  
         Add copyright notice.  
         * include/freetype/internal/services/xf86name.h: Renamed to...  
         * include/freetype/internal/services/svxf86nm.h: This.  
         Add copyright notice.  
   
         * include/freetype/internal/ftserv.h: Add FT_BEGIN_HEADER and  
         FT_END_HEADER.  
         Add copyright notice.  
         Update macro names of services header files.  
   
         * builds/freetype.mk (SERVICES_DIR): New variable.  
         (BASE_H): Add services header files.  
   
 2003-09-11  Werner Lemberg  <wl@gnu.org>  
   
         * builds/toplevel.mk (distclean): Remove `builds/unix/freetype2.pc'.  
   
         * src/cff/cffdrivr.c: Don't load headers twice.  
   
         * include/freetype/internal/ftserv.h (FT_SERVICE_SFNT_H): New macro.  
         * src/base/ftobjs.c: Include FT_SERVICE_SFNT_H.  
   
         * src/cff/cffcmap.c: Include `cfferrs.h'.  
         * src/pfr/pfrdrivr.c: Include `pfrerror.h'.  
         * src/sfnt/sfdriver.c: Include `sferrors.h'.  
         * src/psaux/psobjs.h: Add declaration for `ps_parser_to_bytes'.  
   
 2003-09-11  David Turner  <david@freetype.org>  
   
         Introducing the concept of `module services'.  This is the first  
         step towards a massive simplification of the engine's internals, in  
         order to get rid of various numbers of hacks.  
   
         Note that these changes will break source & binary compatibility for  
         authors of external font drivers.  
   
         * include/freetype/config/ftconfig.h (FT_BEGIN_STMNT, FT_END_STMNT,  
         FT_DUMMY_STMNT): New macros.  
   
         * include/freetype/internal/ftserv.h: New file, containing the new  
         structures and macros to provide `services'.  
   
         * include/freetype/internal/internal.h (FT_INTERNAL_EXTENSION_H,  
         FT_INTERNAL_EXTEND_H, FT_INTERNAL_HASH_H, FT_INTERNAL_OBJECT_H):  
         Removed, obsolete.  
         (FT_INTERNAL_SERVICE_H): New macro for `ftserv.h'.  
   
         * include/freetype/internal/services/bdf.h,  
         include/freetype/internal/services/glyfdict.h,  
         include/freetype/internal/services/postname.h,  
         include/freetype/internal/services/xf86name.h: New files.  
   
         * include/freetype/ftmm.h (FT_Get_MM_Func, FT_Set_MM_Design_Func,  
         FT_Set_MM_Blend_Func): Function pointers moved (in modified form)  
         to...  
         * include/freetype/internal/services/multmast.h: New file.  
   
         * include/freetype/internal/sfnt.h (SFNT_Interface): `get_interface'  
         is now of type `FT_Module_Requester'.  
         (SFNT_Get_Interface_Func, SFNT_Load_Table_Func): Function pointers  
         moved (in modified form) to...  
         * include/freetype/internal/servies/sfnt.h: New file.  
   
         * include/freetype/tttables.h (FT_Get_Sfnt_Table_Func): Function  
         pointer moved (in modified form) to `services/sfnt.h'.  
   
         * include/freetype/ftmodule.h (FT_Module_Interface): Make it a  
         a typedef to `FT_Pointer'.  
   
         * include/freetype/internal/tttypes.h (TT_FaceRec): Add  
         `postscript_name'.  
         * include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Remove  
         `postscript_name'.  
         Add `services' element.  
         (FT_LibraryRec): Remove `meta_class'.  
   
         * src/base/ftbdf.c: Include FT_SERVICE_BDF_H.  
         (test_font_type): Removed.  
         (FT_Get_BDF_Charset_ID, FT_Get_BDF_Property): Use services  
         provided in `FT_SERVICE_ID_BDF'.  
   
         * src/base/ftmm.c: Include FT_SERVICE_MULTIPLE_MASTERS_H.  
         (ft_face_get_mm_service): New auxiliary function to get services  
         from `FT_SERVICE_ID_MULTI_MASTERS'.  
         (FT_Get_Multi_Master, FT_Set_MM_Design_Coordinates,  
         FT_Set_MM_Blend_Coordinates): Use `ft_face_get_mm_service'.  
   
         * src/base/ftobjs.c: Include FT_SERVICE_POSTSCRIPT_NAME_H and  
         FT_SERVICE_GLYPH_DICT_H.  
         (ft_service_list_lookup): New function to get a specific service.  
         (destroy_face): Updated.  
         (Mac_Read_POST_Resource): Simplify some code.  
         (IsMacResource): Fix warnings.  
         (FT_Get_Name_Index, FT_Get_Glyph_Name): Use services provided in  
         `FT_SERVICE_ID_GLYPH_DICT'.  
         (FT_Get_Postscript_Name): Use service provided in  
         `FT_SERVICE_ID_POSTSCRIPT_NAME'.  
         (FT_Get_Sfnt_Table, FT_Load_Sfnt_Table): Use services provided in  
         `FT_SERVICE_ID_SFNT_TABLE'.  
   
         * src/base/ftxf86.c: Include FT_SERVICE_XFREE86_NAME_H.  
         (FT_Get_X11_Font_Format): Use service provided in  
         `FT_SERVICE_ID_XF86_NAME'.  
   
         * src/bdf/bdfdrivr.c: Include FT_SERVICE_BDF_H and  
         FT_SERVICE_XFREE86_NAME_H.  
         (bdf_get_charset_id): New function.  
         (bdf_service_bdf): New structure providing BDF services.  
         (bdf_services): New services list.  
         (bdf_driver_requester): Use `ft_service_list_lookup'.  
   
         * src/cff/cffdrivr.c: Include FT_SERVICE_XFREE86_NAME_H and  
         FT_SERVICE_GLYPH_DICT_H.  
         (cff_service_glyph_dict): New structure providing CFF services.  
         (cff_services): New services list.  
         (cff_get_interface): Use `ft_service_list_lookup'.  
   
         * src/cid/cidriver.c: Include FT_SERVICE_POSTSCRIPT_NAME_H and  
         FT_SERVICE_XFREE86_NAME_H.  
         (cid_service_ps_name): New structure providing CID services.  
         (cid_services): New services list.  
         (cid_get_interface): Use `ft_service_list_lookup'.  
   
         * src/pcf/pcfdrivr.c: Include FT_SERVICE_BDF_H and  
         FT_SERVICE_XFREE86_NAME_H.  
         (pcf_service_bdf): New structure providing PCF services.  
         (pcf_services): New services list.  
         (pcf_driver_requester): Use `ft_service_list_lookup'.  
   
         * src/sfnt/sfdriver.c: Include FT_SERVICE_GLYPH_DICT_H and  
         FT_SERVICE_POSTSCRIPT_NAME_H.  
         (get_sfnt_glyph_name): Renamed to...  
         (sfnt_get_glyph_name): This.  
         (get_sfnt_postscript_name): Renamed to...  
         (sfnt_get_ps_name): This.  
         Updated.  
         (sfnt_service_glyph_dict, sfnt_service_ps_name): New structures  
         providing services.  
         (sfnt_services): New services list.  
         (sfnt_get_interface): Use `ft_service_list_lookup'.  
   
         * src/truetype/ttdriver.c: Include FT_SERVICE_XFREE86_NAME_H.  
         (tt_services): New services list.  
         (tt_get_interface): Use `ft_service_list_lookup'.  
   
         * src/type1/t1driver.c: Include FT_SERVICE_MULTIPLE_MASTERS_H,  
         FT_SERVICE_GLYPH_DICT_H, FT_SERVICE_XFREE86_NAME_H, and  
         FT_SERVICE_POSTSCRIPT_NAME_H.  
         (t1_service_glyph_dict, t1_service_ps_name,  
         t1_service_multi_masters): New structures providing Type 1 services.  
         (t1_services): New services list.  
         (Get_Interface): Use `ft_service_list_lookup'.  
   
         * src/type42/t42drivr.c: Include FT_SERVICE_XFREE86_NAME_H,  
         FT_SERVICE_GLYPH_DICT_H, and FT_SERVICE_POSTSCRIPT_NAME_H.  
         (t42_service_glyph_dict, t42_service_ps_name): New strucures  
         providing Type 42 services.  
         (t42_services): New services list.  
         (T42_Get_Interface): Use `ft_service_list_lookup'.  
   
   
         * README, docs/CHANGES: Updating version numbers for 2.1.6, and  
         removing obsolete warnings in the documentation.  
         * include/freetype/freetype.h (FREETYPE_PATCH): Set to 6.  
         * builds/unix/configure.ac (version_info): Set to 9:5:3.  
         * builds/unix/configure: Regenerated.  
   
         * include/freetype/internal/ftcore.h,  
         include/freetype/internal/ftexcept.h,  
         include/freetype/internal/fthash.h,  
         include/freetype/internal/ftobject.h: Removed.  Obsolete.  
   
 2003-09-09  David Turner  <david@freetype.org>  
   
         Fixing PFR kerning support.  The tables within the font file contain  
         (charcode,charcode) kerning pairs, we need to convert them to  
         (gindex,gindex).  
   
         * src/base/ftpfr.c (ft_pfr_check): Fix serious typo.  
         * src/pfr/prfload.c: Remove dead code.  
         (pfr_get_gindex, pfr_compare_kern_pairs, pfr_sort_kerning_pairs):  
         New functions.  
         (pfr_phy_font_done): Free `kern_pairs'.  
         (pfr_phy_font_load): Call `pfr_sort_kerning_pairs'.  
         * src/pfr/pfrobjs.c (pfr_face_get_kerning): Fix kerning extraction.  
         * src/pfr/pfrtypes.h (PFR_KERN_PAIR_INDEX): New macro.  
         (PFR_KernPairRec): Make `kerning' an FT_Int.  
         (PFR_PhyFontRec): New element `kern_pairs'.  
         (PFR_KernFlags): Values of PFR_KERN_2BYTE_CHAR and  
         PFR_KERN_2BYTE_ADJ were erroneously reversed.  
   
         * include/freetype/ftoption.h: Commenting out the macro  
         TT_CONFIG_OPTION_BYTECODE_INTERPRETER.  
   
 2003-09-02  David Turner  <david@freetype.org>  
   
   
         * Version 2.1.5 released.  
         =========================  
   
   
 2003-08-31  Manish Singh  <yosh@gimp.org>  
   
         * src/bdf/bdflib.c (_bdf_readstream): Don't use FT_MEM_COPY but  
         FT_MEM_MOVE.  
   
 2003-08-30  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/freetype.h (FT_ENCODING_SJIS, FT_ENCODING_GB2312,  
         FT_ENCODING_BIG5, FT_ENCODING_WANSUNG, FT_ENCODING_JOHAB): New  
         enumerations of FT_Encoding.  The FT_ENCODING_MS_* variants except  
         FT_ENCODING_MS_SYMBOL are now deprecated.  
         Updated all users.  
         * docs/CHANGES: Document it.  
   
 2003-08-27  Werner Lemberg  <wl@gnu.org>  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Init): Accept lowercase characters  
         for spacing.  
   
 2003-08-27  Mike FABIAN  <mfabian@suse.de>  
   
         * src/pcf/pcfread.c (pcf_load_font), src/bdf/bdfdrivr.c  
         (BDF_Face_Init): Accept lowercase characters for slant and weight.  
   
 2003-08-18  David Turner  <david@freetype.org>  
   
         * include/freetype/config/ftoption.h: Disabling TrueType bytecode  
         interpreter until the UNPATENTED_HINTING works as advertised.  
   
         * src/autohint/ahhint.c (ah_hinter_load_glyph): Use `|' for  
         setting `load_flags'.  
   
         * Jamfile: Adding the `refdoc' target to the Jamfile in order to  
         build the API Reference in `docs/reference' automatically.  
   
         * include/freetype/t1tables.h (PS_FontInfoRec), src/cid/cidtoken.h,  
         src/type1/t1tokens.h, src/type42/t42parse.c: Resetting the types of  
         `italic_angle', `underline_position', and `underline_thickness' to  
         their previous values (i.e., long, short, and ushort) in order to  
         avoid breaking binary compatibility.  
   
         * include/freetype/ttunpat.h: Fixing documentation comment.  
   
         * include/freetype/config/ftoption.h, devel/ftoption.h  
         (TT_CONFIG_OPTION_OPTION_COMPILE_UNPATENTED_HINTING): Replaced  
         with...  
         (TT_CONFIG_OPTION_UNPATENTED_HINTING): This.  Updated all users.  
         (TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING): Removed.  
   
         * include/freetype/internal/ftobjs.h (FT_DEBUG_HOOK_TYPE1): Removed.  
         (FT_DEBUG_HOOK_UNPATENTED_HINTING): New macro.  Use this with  
         `FT_Set_Debug_Hook' to get the same effect as the removed  
         TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING.  
   
         * src/truetype/ttobjs.c (tt_face_init): Use  
         `FT_DEBUG_HOOK_UNPATENTED_HINTING'.  
   
 2003-08-06  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1gload.c (T1_Load_Glyph), src/cff/cffgload.c  
         (cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph): Fix  
         previous change.  
   
 2003-08-05  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1gload.c (T1_Load_Glyph), src/cff/cffgload.c  
         (cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph): Apply  
         font matrix to advance width also.  
         * docs/CHANGES: Updated.  
   
 2003-07-26  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/configure.ac (version_info): Set to 9:4:3.  
         * builds/unix/configure: Updated.  
         * docs/CHANGES, docs/VERSION.DLL: Updated.  
   
         * include/freetype/freetype.h (FT_GlyphSlot): Change 2003-06-16  
         also breaks binary compatibility.  Reintroduce an unsigned integer  
         at the old position of `flags' called `reserved'.  
   
 2003-07-25  Werner Lemberg  <wl@gnu.org>  
   
         Make API reference valid HTML 4.01 transitional.  
   
         * src/tools/docmaker/tohtml.py (html_header_1): Add doctype  
         and charset.  
         (html_header_2): Fix style elements and add some more.  
         Fix syntax.  
         (block_header, block_footer, description_header, description_footer,  
         marker_header, marker_footer, source_header, source_footer,  
         chapter_header): Don't use <center>...</center> but `align=center'  
         table attribute.  
         (chapter_inter, chapter_footer): Add <li> and use special <ul>  
         class.  
         Use double quotes around table widths given in percent.  
         (keyword_prefix, keyword_suffix): Don't change font colour directly  
         but use a new <span> class.  
         (section_synopsis_header, section_synopsis_footer): Don't change  
         colour.  
         (code_header, code_footer): Don't change font colour directly but  
         use a special <pre> class.  
         (print_html_field): <tr> gets the `valign' attribute, not <table>.  
         (print_html_field_list): Ditto.  
         (index_exit): Don't use <center>...</center> but `align=center'  
         table attribute.  
         (section_enter): Ditto.  
         (toc_exit): Don't emit </table>.  
         (block_enter): Use <h4><a>, not <a><h4>.  
         (__init__): Fix tag order in self.html_footer.  
   
 2003-07-25  David Turner  <david@freetype.org>  
   
         This change reimplements fix from 2003-05-30 without breaking  
         binary compatibility.  
   
         * include/freetype/t1tables.h (PS_FontInfoRec): `italic_angle',  
         `is_fixed_pitch', `underline_position', `underline_thickness' are  
         reverted to be normal values.  
   
         * include/freetype/internal/psaux.h (T1_FieldType): Remove  
         `T1_FIELD_TYPE_BOOL_P', `T1_FIELD_TYPE_INTEGER_P',  
         `T1_FIELD_TYPE_FIXED_P', `T1_FIELD_TYPE_FIXED_1000_P'.  
         (T1_FIELD_TYPE_BOOL_P, T1_FIELD_NUM_P, T1_FIELD_FIXED_P,  
         T1_FIELD_FIXED_1000_P): Removed.  
         (T1_FIELD_TYPE_BOOL): Renamed to...  
         (T1_FIELD_BOOL): New macro.  Updated all callers.  
   
         * src/type42/t42parse.c: `italic_angle', `is_fixed_pitch',  
         `underline_position', `underline_thickness', `paint_type',  
         `stroke_width' are reverted to be normal values.  
         (T42_KEYWORD_COUNT): New macro.  
         (t42_parse_dict): New array `keyword_flags' to mark that a value has  
         already been assigned to a dictionary entry.  
         * src/type42/t42objs.c (T42_Face_Init, T42_Face_Done): Updated.  
   
         * src/cid/cidtoken.h: `italic_angle', `is_fixed_pitch',  
         `underline_position', `underline_thickness' are reverted to be  
         normal values.  
         * src/cid/cidobjs.c (cid_face_done, cid_face_init): Updated.  
   
         * src/psaux/psobjs.c (ps_parser_load_field): Updated.  
   
         * src/type1/t1tokens.h: `italic_angle', `is_fixed_pitch',  
         `underline_position', `underline_thickness', `paint_type',  
         `stroke_width' are reverted to be normal values.  
         * src/type1/t1objs.c (T1_Face_Done, T1_Face_Init): Updated.  
         * src/type1/t1load.c (T1_FIELD_COUNT): New macro.  
         (parse_dict): Add parameter for keyword flags.  
         Record only first instance of a field.  
         (T1_Open_Face): New array `keyword_flags'.  
   
 2003-07-24  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/freetype.h (FREETYPE_PATCH): Set to 5.  
         * builds/unix/configure.ac (version_info): Set to 10:0:3.  
         * builds/unix/configure: Updated.  
         * builds/freetype.mk (refdoc): Fix --title.  
   
         * docs/CHANGES, docs/VERSION.DLL, README: Updated.  
   
         * src/tools/docmaker/sources.py (re_crossref): Fix regular  
         expression to handle trailing punctuation characters.  
         * src/tools/docmaker/tohtml.py (make_html_word): Updated.  
   
         * docs/release: New file.  
   
 2003-07-23  YAMANO-UCHI Hidetoshi  <mer@din.or.jp>  
   
         * include/freetype/internal/psaux.h (PS_Parser_FuncsRec): New  
         member function `to_bytes'.  
   
         * src/psaux/psauxmod.c (ps_parser_funcs): New member  
         `ps_parser_to_bytes'.  
         (psaux_module_class): Increase version to 0x20000L.  
   
         * src/psaux/psobjs.c (IS_T1_LINESPACE): Add \f.  
         (IS_T1_NULLSPACE): New macro.  
         (IS_T1_SPACE): Add it.  
         (skip_spaces, skip_alpha): New functions.  
         (ps_parser_skip_spaces, ps_parser_skip_alpha): Use them.  
         (ps_tobytes, ps_parser_to_bytes): New functions.  
   
 2003-07-07  Werner Lemberg  <wl@gnu.org>  
   
         * builds/freetype.mk (DOC_DIR): New variable.  
         (refdoc): Use *_DIR variables.  
         (distclean): Remove documentation files.  
   
         * builds/detect.mk (std_setup, dos_setup): Mention `make refdoc'.  
   
         * configure: Set DOC_DIR variable.  
   
 2003-07-07  Patrik Hägglund  <patrik.hagglund@bredband.net>  
   
         * builds/freetype.mk (refdoc): New target to build the  
         documentation.  
         (.PHONY): Updated.  
   
         * include/freetype/freetype.h: Improve documentation of FT_CharMap.  
         * include/freetype/ftimage,h: Fix documentation of FT_OUTLINE_FLAGS.  
         * include/freetype/tttables.h: Document FT_Sfnt_Tag.  
   
 2003-07-06  Werner Lemberg  <wl@gnu.org>  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Init), src/pcf/pcfread.c  
         (pcf_load_font): Fix computation of height if PIXEL_SIZE property is  
         missing.  
   
 2003-07-01  Werner Lemberg  <wl@gnu.org>  
   
         * src/cache/ftcsbits.c (ftc_sbit_node_compare): Only add `size' if  
         there is no error.  Reported by Knut St. Osmundsen  
         <bird-freetype@anduin.net>.  
   
 2003-06-30  Werner Lemberg  <wl@gnu.org>  
   
         A new try to synchronize bitmap font access.  
   
         * include/freetype/freetype.h (FT_Bitmap_Size): `height' is now  
         defined to return the baseline-to-baseline distance.  This was  
         already the value returned by the BDF and PCF drivers.  
   
         The `width' field now gives the average width.  I wasn't able to  
         find something better.  It should be taken as informative only.  
   
         New fields `size', `x_ppem', and `y_ppem'.  
   
         * src/pcf/pcfread.c (pcf_load_font): Updated to properly fill  
         FT_Bitmap_Size.  
         Do proper rounding and conversion from 72.27 to 72 points.  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Init): Updated to properly fill  
         FT_Bitmap_Size.  
         Do proper rounding and conversion from 72.27 to 72 points.  
   
         * src/sfnt/sfobjs.c (sfnt_load_face): Updated to properly fill  
         FT_Bitmap_Size.  
   
         * src/winfonts/winfnt.c (FNT_Face_Init): Updated to properly fill  
         FT_Bitmap_Size.  
   
 2003-06-29  Werner Lemberg  <wl@gnu.org>  
   
         Redesigning the FNT driver to return multiple faces, not multiple  
         strikes.  At least one font (app850.fon from WinME) contains  
         different FNT charmaps for its subfonts.  Consequently, the previous  
         design of having multiple bitmap strikes in a single font face fails  
         since we have only one charmap per face.  
   
         * include/freetype/internal/fnttypes.h (FNT_Size_Rec): Removed.  
         (FNT_FaceRec): Remove `num_fonts' field and replace `fonts' with  
         `font'.  
   
         * src/base/ftwinfnt.c (FT_Get_WinFNT_Header): Updated.  
   
         * src/winfonts/winfnt.c (fnt_font_load): Don't set pixel_width equal  
         to pixel_height.  
         (fnt_face_done_fonts): Removed.  
         (fnt_face_get_dll_fonts): Renamed to...  
         (fnt_face_get_dll_font): This.  Add second function argument to  
         select face index.  
         Updated to load just one subfont.  
         (fnt_font_done, FNT_Face_Done): Updated.  
         (FNT_Face_Init): Handle `face_index'.  
         Updated.  
         (FNT_Size_Set_Pixels): Simplified; similar to BDF and PCF, the  
         bitmap width is now ignored.  
         (FNT_Load_Glyph): Updated.  
         Fix glyph index computation.  
         (winfnt_driver_class): Updated.  
   
 2003-06-25  Owen Taylor  <otaylor@redhat.com>  
   
         * src/sfnt/ttload.c (tt_face_load_hdmx): Don't assign  
         num_records until we actually decide to load the table,  
         otherwise, we'll segfault in tt_face_free_hdmx.  
   
 2003-06-24  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffdrivr.c (cff_get_glyph_name): Protect against zero  
         glyph name pointer.  Reported by Mikey Anbary <manbary@vizrt.com>.  
   
 2003-06-23  Werner Lemberg  <wl@gnu.org>  
   
         * src/tools/glnames.py: Updated to AGL 2.0.  
         * src/psnames/pstables.h: Regenerated.  
   
 2003-06-22  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/cache/ftcglyph.h, include/freetype/ttnameid.h,  
         src/base/ftcalc.c, src/base/fttrigon.c, src/cff/cffgload.c,  
         src/otlayout/otlgsub.c, src/pshinter/pshrec.c,  
         src/psnames/psmodule.c, src/sfnt/sfobjs.c, src/truetype/ttdriver.c:  
         Decorate constants with `U' and `L' if appropriate.  
   
         * include/freetype/ftmoderr.h: Updated to include recent module  
         additions.  
   
         * src/pshinter/pshnterr.h (FT_ERR_BASE): Define as  
         `FT_Mod_Err_PShinter'.  
         * src/type42/t42error.h (FT_ERR_BASE): Define as  
         `FT_Mod_Err_Type42'.  
   
         * src/pshinter/pshrec.h (PS_HINTS_MAGIC): Removed.  Not used.  
   
         * include/freetype/config/ftconfig.h [__MWERKS__]: Define FT_LONG64  
         and FT_INT64.  
   
 2003-06-21  Werner Lemberg  <wl@gnu.org>  
   
         * src/winfonts/winfnt.c (FNT_Load_Glyph): Use first_char in  
         computation of glyph_index.  
         (FNT_Size_Set_Pixels): To find a strike, first check pixel_height  
         only, then try to find a better hit by comparing pixel_width also.  
         Without this fix it isn't possible to access all strikes.  
         Also compute metrics.max_advance to be in sync with other bitmap  
         drivers.  
   
         * src/base/ftobjs.c (FT_Set_Char_Size): Remove redundant code.  
         (FT_Set_Pixel_Size): Assign value to `metrics' after validation of  
         arguments.  
   
 2003-06-20  Werner Lemberg  <wl@gnu.org>  
   
         Synchronize computation of height and width for bitmap strikes.  The  
         `width' field in the FT_Bitmap_Size structure is now only useful to  
         enumerate different strikes.  The `max_advance' field of the  
         FT_Size_Metrics structure should be used to get the (maximum) width  
         of a strike.  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Init): Don't use AVERAGE_WIDTH for  
         computing `available_sizes->width' but make it always equal to  
         `available_sizes->height'.  
   
         * src/pcf/pcfread.c (pcf_load_font): Don't use RESOLUTION_X for  
         computing `available_sizes->width' but make it always equal to  
         `available_sizes->height'.  
   
         * src/truetype/ttdriver.c (Set_Pixel_Sizes): Pass only single  
         argument to function.  
   
         * src/psnames/psmodule.c (ps_unicode_value): Handle `.' after  
         `uniXXXX' and `uXXXX[X[X]]'.  
   
 2003-06-19  Werner Lemberg  <wl@gnu.org>  
   
         * src/bdf/bdfdrivr.c: s/FT_Err_/BDF_Err/.  
         * src/cache/ftccache.c, src/cache/ftcsbits.c, src/cache/ftlru.c:  
         s/FT_Err_/FTC_Err_/.  
         * src/cff/cffcmap.c: s/FT_Err_/CFF_Err_/.  
         * src/pcf/pcfdrivr.c: s/FT_Err_/PCF_Err_/.  
         * src/psaux/t1cmap.c: Include psauxerr.h.  
         s/FT_Err_/PSaux_Err_/.  
         * src/pshinter/pshnterr.h: New file.  
         * src/pshinter/rules.mk: Updated.  
         * src/pshinter/pshalgo.c, src/pshinter/pshrec.c: Include pshnterr.h.  
         s/FT_Err_/PSH_Err_/.  
         * src/pfr/pfrdrivr.c, src/pfr/pfrobjs.c, src/pfr/pfrsbit.c:  
         s/FT_Err_/PFR_Err_/.  
         * src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c,  
         src/sfnt/ttload.c: s/FT_Err_/SFNT_Err_/.  
         * src/truetype/ttgload.c: s/FT_Err_/TT_Err_/.  
         * src/gzip/ftgzip.c: Load FT_MODULE_ERRORS_H and define  
         FT_ERR_PREFIX and FT_ERR_BASE.  
         s/FT_Err_/Gzip_Err_/.  
   
 2003-06-19  Dirck Blaskey  <listtarget@danbala.com>  
   
         * src/cff/cffload (cff_encoding_load): `nleft' must be FT_UInt,  
         otherwise adding 1 might wrap the result.  
   
 2003-06-18  Werner Lemberg  <wl@gnu.org>  
   
         * src/psnames/psmodule.c (ps_unicode_value): Add support to  
         recognize `uXXXX[X[X]]' glyph names.  
         Don't handle glyph names starting with `uni' which have more than  
         four digits.  
   
 2003-06-16  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/freetype.h (FT_Open_Flags): Replaced with  
         #defines for the constants.  
         (FT_Open_Args): Change type of `flags' to FT_UInt.  
         (FT_GlyphSlot): Move `flags' to FT_Slot_Internal.  
   
         * include/freetype/ftimage.h (FT_Outline_Flags, FT_Raster_Flag):  
         Replaced with #defines for the constants.  
   
         * include/freetype/internal/ftobjs.h (FT_Slot_Internal): New  
         field `flags' (from FT_GlyphSlot).  
         Updated all affected source files.  
         (FT_GLYPH_OWN_BITMAP): New macro (from ftgloadr.h).  
   
         * include/freetype/internal/ftgloadr.h (FT_GLYPH_OWN_BITMAP): Moved  
         to ftobjs.h.  
   
         * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Use dummy  
         FT_GlyphSlot_Internal object.  
   
 2003-06-15  Werner Lemberg  <wl@gnu.org>  
   
         * builds/compiler/gcc.mk, builds/compiler/gcc-dev.mk (CFLAGS):  
         Add -fno-strict-aliasing to get rid of zillion warnings from gcc  
         version 3.3.  
   
 2003-06-14  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/ftglyph.h (ft_glyph_bbox_unscaled,  
         ft_glyph_bbox_subpixels, ft_glyph_bbox_gridfit,  
         ft_glyph_bbox_truncate, ft_glyph_bbox_pixels): Replaced with  
         FT_GLYPH_BBOX_UNSCALED, FT_GLYPH_BBOX_SUBPIXELS,  
         FT_GLYPH_BBIX_GRIDFIT, FT_GLYPH_BBOX_TRUNCATE, FT_GLYPH_BBOX_PIXELS.  
         The lowercase variants are now (deprecated aliases) to the uppercase  
         versions.  
         Updated all other files.  
   
         * include/freetype/ftmodule.h (ft_module_font_driver,  
         ft_module_renderer, ft_module_hinter, ft_module_styler,  
         ft_module_driver_scalable, ft_module_driver_no_outlines,  
         ft_module_driver_has_hinter): Replaced with FT_MODULE_FONT_DRIVER,  
         FT_MODULE_RENDERER, FT_MODULE_HINTER, FT_MODULE_STYLER,  
         FT_MODULE_DRIVER_SCALABLE, FT_MODULE_DRIVER_NO_OUTLINES,  
         FT_MODULE_DRIVER_HAS_HINTER.  
         The lowercase variants are now (deprecated aliases) to the uppercase  
         versions.  
         Updated all other files.  
   
         * src/base/ftglyph.c (FT_Glyph_Get_CBox): Handle bbox_mode better  
         as enumeration.  
   
         * src/pcf/pcfdrivr.c (pcf_driver_class), src/winfonts/winfnt.c  
         (winfnt_driver_class), src/bdf/bdfdrivr.c (bdf_driver_class): Add  
         the FT_MODULE_DRIVER_NO_OUTLINES flag.  
   
 2003-06-13  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/pfr/pfrobjs.c (pfr_slot_load): Apply font matrix.  
   
 2003-06-13  Werner Lemberg  <wl@gnu.org>  
   
         * builds/dos/detect.mk: Test not only for `Dos' but for `DOS' also.  
   
         * builds/dos/dos-emx.mk, builds/compiler/emx.mk: New files for  
         EMX gcc compiler.  
         * builds/dos/detect.mk: Add target `emx'.  
   
         * builds/compiler/watcom.mk (LINK_LIBRARY): GNU Make for DOS doesn't  
         like a trailing semicolon; add a dummy command.  
   
         * src/cid/cidload.c: Remove parse_font_bbox code (already enclosed  
         with #if 0 ... #endif).  
   
         * src/type1/t1tokens.h: Handle /FontName.  
         * src/type1/t1load.c (parse_font_name): Removed.  
         Remove parse_font_bbox code (already enclosed with #if 0 ...  
         #endif).  
   
         * src/type42/t42parse.c (t42_parse_font_name): Removed.  
         Remove t42_parse_font_bbox code (already enclosed with #if 0 ...  
         #endif).  
         (t42_keywords): Handle /FontName with T1_FIELD_KEY.  
   
 2003-06-12  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/psaux.h (T1_FieldType): Add  
         T1_FIELD_TYPE_KEY.  
         (T1_FIELD_KEY): New macro.  
         * src/psaux/psobjs.c (ps_parser_load_field): Handle  
         T1_FIELD_TYPE_KEY.  
   
         * src/cid/cidtoken.h: Use T1_FIELD_KEY for /CIDFontName.  
   
 2003-06-11  Alexander Malmberg  <alexander@malmberg.org>  
   
         * src/cache/ftlru.c (FT_LruList_Remove_Selection): Decrease  
         number of nodes.  
         (FT_LruList_Lookup): Fix assertion for out-of-memory case.  
   
 2003-06-11  Werner Lemberg  <wl@gnu.org>  
   
         * src/cid/cidload.c (cid_decrypt): Removed.  
         (cid_read_subrs): Use t1_decrypt from psaux module.  
         * src/cid/cidload.h: Updated.  
         * src/cid/cidgload.c (cid_load_glyph): Use t1_decrypt from psaux  
         module.  
   
 2003-06-10  Werner Lemberg  <wl@gnu.org>  
   
         * src/cid/cidobjs.c: Apply change 2003-05-31 from <Ron.Dev@gmx.de>.  
         Compute style flags.  
         Fix computation of root->height.  
         * src/cid/cidtoken.h: Handle FontBBox.  
         * src/cid/cidload.c (cid_load_keyword): Handle  
         T1_FIELD_LOCATION_BBOX.  
         (parse_font_bbox): Commented out.  
         (cid_field_record): Comment out element for parsing FontBBox.  
   
         * src/type42/t42parse.c (t42_parse_font_bbox): Commented out.  
         (t42_keywords): Handle FontBBox with T1_FIELD_BBOX, not with  
         T1_FIELD_CALLBACK.  
         (t42_parse_font_bbox): Commented out.  
         (t42_load_keyword): Handle T1_FIELD_LOCATION_BBOX.  
         * src/type42/t42objs.c (T42_Face_Init): Apply change 2003-05-31  
         from <Ron.Dev@gmx.de>.  
   
 2003-06-09  George Williams  <gww@silcom.com>  
   
         * src/truetype/ttinterp.c (SetSuperRound) <0x30>: Follow Apple's  
         TrueType specification.  
         (Ins_MDRP, Ins_MIRP): Fix single width cut-in test.  
   
 2003-06-09  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/gzip/ftgzip.c: (inflate_mask): Replaced with...  
         (NO_INFLATE_MASK): This.  
         * src/gzip/infutil.h: Declare `inflate_mask' conditionally by  
         NO_INFLATE_MASK.  
   
 2003-06-09  Alexis S. L. Carvalho  <alexis@cecm.usp.br>  
   
         * src/gzip/ftgzip.c (ft_gzip_file_fill_output): Handle Z_STREAM_END  
         correctly.  
   
 2003-06-09  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * src/pshinter/pshglob.c (psh_globals_new): Change calculation of  
         dim->stdw.count to avoid compiler problem.  
   
         * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Move the block  
         variables to the beginning of the function to avoid compiler  
         problems.  
         Add casts necessary for 16bit compilers.  
   
 2003-06-09  Werner Lemberg  <wl@gnu.org>  
   
         * src/pfr/rules.mk (PFR_DRV_SRC): Add pfrsbit.c.  
         (PFR_DRV_H): Add pfrtypes.h.  
   
         * include/freetype/config/ftconfig.h: s/__MWKS__/__MWERKS__/.  
   
 2003-06-08  Karl Schultz  <kschultz@rsinc.com>  
   
         * src/pfr/pfrsbit.c (pfr_bitwriter_init): Change type of third  
         argument to FT_Bool.  
         (pfr_lookup_bitmap_data): Change type of third and fourth argument  
         to FT_UInt.  Updated caller.  
         (pfr_load_bitmap_bits): Change type of fourth argument to FT_Bool.  
   
 2003-06-08  Werner Lemberg  <wl@gnu.org>  
   
         Completely revised FreeType's make management.  
   
         . In all makefiles `/' is used as the path separator.  The  
           conversion to the real path separators is done as late as  
           possible using $(subst ...).  
   
         . $(HOSTSEP) no longer exists.  Now, $(SEP) gives the path separator  
           for the operating system, and the new $(COMPILER_SEP) the path  
           separator for the compiler tools.  
   
         . $(BUILD) has been renamed to $(BUILD_DIR).  In general, all  
           directory variables end with `_DIR'.  The variants ending in `_'  
           (like `BASE_' have been removed).  
   
         The following ChangeLog entries only describe changes which are  
         not related to the redesign.  
   
         * builds/beos/beos-def.mk (BUILD_DIR): Fix typo.  
         * builds/compiler/watcom.mk (LINK_LIBRARY): Fix linker call to avoid  
         overlong arguments as suggested by J. Ali Harlow  
         <ali@avrc.city.ac.uk>.  
         * builds/dos/dos-wat.mk: New file.  
         * builds/freetype.mk (FREETYPE_H): Include header files from the  
         `devel' subdirectory.  
   
         * builds/os2/os2-dev.mk, builds/unix/unixddef.mk,  
         builds/unix/unixddef.mk, builds/win32/w32-bccd.mk,  
         builds/win32/w32-dev.mk (BUILD_DIR): Fix path.  
   
         * builds/unix/configure.ac, builds/unix/configure: Updated.  
         * builds/unix/unix-def.in (DISTCLEAN): Add `freetype2.pc'.  
   
 2003-06-07  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftmac.c (FT_New_Face_From_SFNT): s/rlen/sfnt_size/ to  
         make it compile.  
   
         * devel/ftoption.h: Updated.  
   
 2003-06-07  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * include/freetype/internal/psaux.h, src/truetype/ttgload.h:  
         s/index/idx/ to fix compiler warnings.  
   
         * src/sfnt/ttcmap0.c (tt_face_build_cmaps): Use more `volatile' to  
         fix compiler warning.  
   
         * src/gzip/ftgzip.c (BUILDFIXED): Removed.  
         * src/gzip/inftrees.c (inflate_trees_fixed) [!BUILDFIXED]: Use  
         FT_UNUSED to remove compiler warning.  
   
 2003-06-06  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/ftstroker.h: Renamed to...  
         * include/freetype/ftstroke.h: This.  
   
         * src/base/ftstroker.c: Renamed to...  
         * src/base/ftstroke.c: This.  
   
         * include/freetype/config/ftheader.h (FT_STROKER_H): Updated.  
   
         * src/base/descrip.mms, src/base/Jamfile, src/base/rules.mk:  
         Updated.  
   
         * src/pcf/pcfdriver.c: Renamed to...  
         * src/pcf/pcfdrivr.c: This.  
         * src/pcf/pcfdriver.h: Renamed to...  
         * src/pcf/pcfdrivr.h: This.  
   
         * src/pcf/Jamfile, src/pcf/rules.mk: Updated.  
   
 2003-06-05  Wenlin Institute (Tom Bishop)  <wenlin@wenlin.com>  
   
         * src/base/ftmac.c (file_spec_from_path) [TARGET_API_MAC_CARBON]:  
         Add `#if !defined(__MWERKS__)'.  
   
 2003-06-05  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/psaux.h (T1_FieldType): Add  
         T1_FIELD_TYPE_FIXED_1000 and T1_FIELD_TYPE_FIXED_1000_P.  
         (T1_FIELD_FIXED_1000, T1_FIELD_FIXED_1000_P): New macros.  
         * src/psaux/psobjs.c (ps_parser_load_field): Handle  
         T1_FIELD_TYPE_FIXED_1000 and T1_FIELD_TYPE_FIXED_1000_P.  
   
         * src/cff/cffparse.c (cff_kind_fixed_thousand): New enumeration.  
         (CFF_FIELD_FIXED_1000): New macro.  
         (cff_parser_run): Handle cff_kind_fixed_thousand.  
         * src/cff/cfftoken.h: Use CFF_FIELD_FIXED_1000 for blue_scale.  
         * src/cff/cffload (cff_subfont_load): Fix default values of  
         expansion_factor and blue_scale.  
   
         * src/cif/cidtoken.h, src/type1/t1tokens.h: Use T1_FIELD_FIXED_1000  
         for blue_scale.  
   
         * src/pshinter/pshglob.c (psh_globals_new): Fix default value of  
         blue_scale.  
   
 2003-06-04  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * include/freetype/internal/ftdriver.h,  
         include/freetype/internal/ftobjs.h,  
         include/freetype/internal/psaux.h, src/cid/cidgload.c,  
         src/psaux/psobjs.c, src/psaux/t1decode.c, src/psaux/psobjs.h,  
         src/pshinter/pshrec.c, src/pshinter/pshalgo.c,  
         src/psnames/psmodule.c, src/raster/ftraster.c, src/sfnt/sfobjs.c,  
         src/smooth/ftgrays.c, src/smooth/ftsmooth.c, src/truetype/ttobjs.c,  
         src/truetype/ttdriver.c, src/truetype/ttgload.c, src/type1/t1afm.c,  
         src/type1/t1gload.c, src/type1/t1gload.h, src/type1/t1load.c,  
         src/type1/t1objs.c, src/type42/t42parse.c, src/type42/t42parse.h:  
         Many casts and slight argument type changes to make it work with  
         a 16bit compiler.  
   
 2003-06-04  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ftoption.h: Defining  
         TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING by default is a bad idea  
         since some fonts (e.g. Arial) produce worse results than without  
         hinting.  Reverted.  
   
 2003-06-04  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgload.c (load_truetype_glyph)  
         [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Call  
         FT_GlyphLoader_CheckPoints before adding phantom points.  This fixes  
         a segfault bug with fonts (e.g. htst3.ttf) which have nested  
         subglyphs more than one level deep.  Reported by Anthony Fok.  
   
         * include/freetype/config/ftoption.h: Define  
         TT_CONFIG_OPTION_BYTECODE_INTERPRETER,  
         TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING, and  
         TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING to make it the new  
         default.  
   
 2003-06-03  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahhint.c (ah_hinter_hint_edges): Removed.  Just a  
         wrapper for ah_hint_edges.  
         (ah_hint_edges): Renamed to...  
         (ah_hinter_hint_edges): This.  
   
         * src/base/ftobjs.c (FT_Set_Hint_Flags): Removed.  Unused.  
   
         * include/freetype/internal/ftobjs.h (FT_Face_InternalRec),  
         include/freetype/internal/psaux.h (T1_DecoderRec),  
         src/cff/cffgload.h (CFF_Builder): Remove `hint_flags' field.  
         Unused.  
   
         * src/cff/cffgload.c (cff_builder_init): Updated.  
         (cff_decoder_parse_charstrings) <cff_op_endchar>: Call hinter->apply  
         with decoder->hint_mode instead of builder->hint_flags.  
         * src/psaux/t1decode.c (t1_decoder_init): Updated.  
   
         * src/base/ftstroker.c (ft_stroke_border_export): s/index/idx/.  
   
         * src/sfnt/sfobjs.c (sfnt_load_face): Commented out code which  
         increased root->height by 15% if the line gap was zero.  There exist  
         fonts (containing e.g. form drawing characters) which intentionally  
         have a zero line gap value.  
   
         * src/truetype/ttinterp.c (Free_Project, CUR_Func_freeProj):  
         Removed.  Unused.  
         Updated all callers.  
   
 2003-06-02  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffobjs.c (cff_face_init): Use symbolic names for  
         Adobe specific encoding IDs (there was a wrong EID value for custom  
         encoding).  
   
         * src/cff/cffcmap.h (CFF_CMapStdRec): Remove `count'.  
         * src/cff/cffcmap.c (cff_cmap_encoding_init,  
         cff_cmap_encoding_done): Updated.  
         (cff_cmap_encoding_char_index, cff_cmap_encoding_char_next): Use  
         256 as limit for character code.  
   
 2003-06-01  Werner Lemberg  <wl@gnu.org>  
   
         * src/winfonts/winfnt.c (FNT_Load_Glyph): Revert change from  
         2003-03-20.  
   
 2003-05-31  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/fttrigon.h (FT_Vector_Normalize): Removed.  
   
 2003-05-31    <Ron.Dev@gmx.de>  
   
         * src/type1/t1objs.c (T1_Face_Init): Improve algorithm for guessing  
         the font style by ignoring spaces and hyphens.  
   
         * builds/unix/freetype2.in: Fix `Version' field.  
   
 2003-05-30  Werner Lemberg  <wl@gnu.org>  
   
         Avoid overwriting of numeric font dictionary entries for synthetic  
         fonts.  Additionally, some entries were handled as `integer' instead  
         of `number'.  
   
         * include/freetype/internal/psaux.h (T1_FieldType): Add  
         T1_FIELD_TYPE_BOOL_P, T1_FIELD_TYPE_INTEGER_P, and  
         T1_FIELD_TYPE_FIXED_P.  
         (T1_FIELD_BOOL_P, T1_FIELD_NUM_P, T1_FIELD_FIXED_P): New macros.  
         * src/psaux/psobjs.c (ps_parser_load_field): Handle new field types.  
   
         * include/freetype/internal/cfftypes.h (CFF_FontRecDict),  
         src/cff/cfftoken.h: Change type of underline_position and  
         underline_thickness to FT_Fixed.  
         * src/cff/cffload.c (cff_subfont_load): Fix default values of  
         underline_position and underline_thickness.  
         * src/cff/cffobjs.c (cff_face_init): Set underline_position  
         and underline_thickness in `root'.  
   
         * include/freetype/internal/t1types.h (T1_Font): Change point_type  
         and stroke_width to pointers.  
         * include/freetype/t1tables.h (PS_FontInfo): Change italic_angle,  
         is_fixed_pitch, underline_position, and underline_thickness to  
         pointers.  
         * src/type1/t1tokens.h: Change italic_angle, is_fixed_pitch,  
         underline_position, and underline_thickness to pointers.  Change  
         the type of the latter two to `fixed'.  
         Change type of stroke_width to `fixed' and make it a pointer.  
         Change paint_type to pointer.  
         * src/type1/t1objs.c (T1_Face_Done): Updated.  
         (T1_Face_Init): Updated.  
         Fix assignment of underline_position and underline_thickness.  
   
         * src/cid/cidtoken.h: Change italic_angle, is_fixed_pitch,  
         underline_position, and underline_thickness to pointers.  Change  
         the type of the latter two to `fixed'.  
         Change type of stroke_width to `fixed'.  
         * src/cid/cidobjs.c (cid_face_done): Updated.  
         (cid_face_init): Updated.  
         Fix assignment of underline_position and underline_thickness.  
   
         * src/type42/t42parse.c: Change italic_angle, is_fixed_pitch,  
         underline_position, and underline_thickness to pointers.  Change the  
         type of the latter two to `fixed'.  
         Change type of stroke_width to `fixed' and make it a pointer.  
         Change paint_type to pointer.  
         * src/type42/t42objs.c (T42_Face_Init): Updated.  
         Fix assignment of underline_position and underline_thickness.  
         (T42_Face_Done): Updated.  
   
         * src/base/ftobjs.c (open_face_from_buffer): Fix compiler warning.  
         * src/pshinter/pshglob.c, src/pshinter/pshglob.h  
         (psh_globals_set_scale): Make it a local function.  
   
         * test/gview.c: Fix renaming ps3->ps typo.  
         Formatting.  
   
 2003-05-29  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshalgo1.[ch], src/pshinter/pshalgo2.[ch]: Removed.  
         * src/pshinter/pshalgo.h: Removed.  
   
         * src/pshinter/pshalgo3.[ch]: Renamed to...  
         * src/pshinter/pshalgo.[ch]: New files.  
         s/PSH3/PSH/.  
         s/psh3/psh/.  
         s/ps3/ps/.  
   
         * src/pshinter/pshrec.c, src/pshinter/pshinter.c: Updated.  
         * src/pshinter/rules.mk, src/pshinter/Jamfile: Updated.  
   
         * src/pshinter/pshglob.[ch] (psh_dimension_snap_width): Commented  
         out.  
   
         * tests/gview.c: Remove code for pshalgo1 and pshalgo2.  
         Updated.  
   
 2003-05-28  Martin Zinser  <zinser@decus.de>  
   
         * vms_make.com: Reworked support for shareable images on VMS.  The  
         first version was kind of a hack; the current implementation of the  
         procedure to extract the required symbols is much cleaner.  
   
         Reworked creation of MMS files, avoiding a number of temporary files  
         which were created in the previous version.  
   
         Further work on creating descrip.mms files on the fly.  
   
         * builds/vms/descrip.mms, src/autohint/descrip.mms,  
         src/type1/descrip.mms: Removed.  
   
 2003-05-28  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshalgo3.c (psh3_glyph_compute_extrema): Skip  
         contours with only a single point to avoid segfault.  
   
         * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Activate code for  
         handling `origin'.  
   
 2003-05-24  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahtypes.h (AH_OPTION_NO_STRONG_INTERPOLATION):  
         Removed since unused.  
   
 2003-05-21  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ftstdlib.h (ft_strcat): New wrapper macro  
         for strcat.  
   
         * src/base/ftmac.c (create_lwfn_name): s/isupper/ft_isupper/.  
         (parse_font): s/memcpy/ft_memcpy/.  
         (is_dfont) [TARGET_API_MAC_CARBON]: s/memcmp/ft_memcmp/.  
         * src/base/ftobjs.c (load_mac_face) [FT_MACINTOSH]:  
         s/strlen/ft_strlen/.  
         s/strcat/ft_strcat/.  
         s/strcpy/ft_strcpy/.  
         * src/gzip/zutil.h: s/memset/ft_memset/.  
         s/memcmp/ft_memcmp/.  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Init), src/pcf/pcfdriver.c  
         (PCF_Face_Init): Test for charset registry case-insensitively.  
   
         * src/gzip/ftgzip.c (ft_gzip_fil_io): Revert change from yesterday;  
         it has already been fixed differently.  
   
         * src/truetype/ttinterp.c (DO_SFVTL): Add missing braces around  
         if-clause.  
   
 2003-05-21  Martin Zinser  <zinser@decus.de>  
   
         * t1load.c (parse_blend_axis_types): Fix compiler warning.  
   
         * descrip.mms: Removed.  Now created by...  
   
         * vms_make.com: New file.  
   
 2003-05-21  Weiqi Gao  <weiqigao@networkusa.net>  
   
         * src/gzip/ftgzip.c (ft_gzip_file_io): Avoid zero value of `delta'  
         to prevent infinite loop.  
   
 2003-05-21  Lars Clausen  <lrclause@cs.uiuc.edu>  
   
         * docs/VERSION.DLL: Provide better autoconf snippet to check  
         FreeType version.  
   
 2003-05-21  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftobjs.c (open_face): Free `internal' not  
         `face->internal' in case of error to avoid possible segfault.  
   
         * src/pshinter/pshalgo3.c (ps3_hints_apply): Check whether we  
         actually have an outline.  
   
 2003-05-20  David Chester  <davidchester@qmx.net>  
   
         * src/pshinter/pshalgo3.c (ps3_hints_apply): Try to optimize  
         y_scale so that the top of non-capital letters is aligned on a pixel  
         boundary whenever possible.  
   
         * src/autohint/ahhint.c (ah_hint_edges): Make sure that lowercase  
         m's maintain their symmetry.  
   
 2003-05-20  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahhint.c (ah_hinter_load_glyph): Oops!  David's  
         patch from yesterday has been resolved already in a different  
         way.  Reverted.  
   
 2003-05-19  David Chester  <davidchester@qmx.net>  
   
         * src/autohint/ahhint.c (ah_hinter_load_glyph): Don't scale  
         y_scale locally but face->size->metrics.y_scale.  
   
 2003-05-19  David Turner  <david@freetype.org>  
   
         * src/sfnt/ttcmap0.c (tt_cmap4_char_next): Select proper start  
         value for `hi' to avoid infinite loop.  
   
 2003-05-18  Yong Sun  <sunyong@njstar.com>  
   
         * src/raster/ftraster.c (Insert_Y_Turn): Fix overflow test.  
   
 2003-05-18  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ftoption.h [FT_CONFIG_OPTION_MAC_FONTS]:  
         New macro.  
         * src/base/ftobjs.c: Use it to control mac font support on non-mac  
         platforms.  
   
 2003-05-17  George Williams  <gww@silcom.com>  
   
         Implement partial support of Mac fonts on non-Mac platforms.  
   
         * src/base/ftobjs.c (memory_stream_close, new_memory_stream,  
         open_face_from_buffer, Mac_Read_POST_Resource,  
         Mac_Read_sfnt_Resource, IsMacResource, IsMacBinary, load_mac_face)  
         [!FT_MACINTOSH]: New functions.  
         (FT_Open_Face) [!FT_MACINTOSH]: Use load_mac_face.  
   
 2003-05-17  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftobjs.c (FT_Load_Glyph): Scale linear advance width only  
         if FT_FACE_FLAG_SCALABLE is set (otherwise we have a division by  
         zero since FNT and friends don't define `face->units_per_EM').  
   
 2003-05-15  David Turner  <david@freetype.org>  
   
         * src/base/fttrigon.c (FT_Vector_Rotate): Avoid rounding errors  
         for small values.  
   
 2003-05-15  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahtypes.h (AH_PointRec): Remove unused `in_angle'  
         and `out_angle' fields.  
   
 2003-05-14  George Williams  <gww@silcom.com>  
   
         * src/base/ftmac.c (FT_New_Face_From_SFNT): Handle CFF files also.  
   
 2003-05-14  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/freetype.h: Fix typo in comment  
         (FT_HAS_FIXED_SIZES).  
   
 2003-05-10  Dan Williams  <dan@bigw.org>  
   
         * builds/unix/aclocal.m4: Comment out definition of  
         `allow_undefined_flag' for Darwin 1.3.  
         * builds/unix/configure.ac: Add option --with-old-mac-fonts.  
         * builds/unix/ltmain.sh: Fix version numbering for Darwin 1.3.  
         * builds/unix/configure: Regenerated.  
   
         * include/freetype/config/ftconfig.h: Fix conditions for defining  
         `FT_MACINTOSH'.  
         * src/base/ftbase.c: Include `ftmac.c' conditionally.  
         * src/base/ftmac.c: Handle __GNUC__.  
   
 2003-05-07  YAMANO-UCHI Hidetoshi  <mer@din.or.jp>  
   
         * src/cid/cidload.c (is_alpha): Removed.  
         (cid_parse_dict): Use `cid_parser_skip_alpha' instead of `is_alpha'.  
   
 2003-05-07  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahoptim.c, src/autohint/ahoptim.h: Obsolete, removed.  
   
 2003-05-07  David Turner  <david@freetype.org>  
   
         * src/autohint/ahglyph.c (ah_setup_uv): Exchange `for' loop and  
         `switch' statement to make it run faster.  
         (ah_outline_compute_segments): Reset `segment->score' and  
         `segment->link'.  
         (ah_outline_link_segments): Provide alternative code which does  
         the same but runs much faster.  
         Handle major direction also.  
         (ah_outline_compute_edges): Scale `edge_distance_threshold' down  
         after rounding instead of scaling comparison value in loop.  
   
         * src/autohint/ahhint.c (ah_hinter_align_stong_points): Provide  
         alternative code which runs faster.  
         Handle `before->scale == 0'.  
   
         * src/autohint/ahtypes.h (AH_SegmentRec): Move some fields down.  
         (AH_EdgeRec): Move some fields in structure.  
         New field `scale'.  
   
         * src/sfnt/ttcmap0.c (tt_cmap4_char_next): Use binary search.  
   
 2003-05-02  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahoptim.c (LOG): Renamed to...  
         (AH_OPTIM_LOG): This.  
         (AH_Dump_Springs): Fix log message format.  
   
         * src/autohint/ahhint.c (ah_hint_edges_3): Renamed to...  
         (ah_hint_edges): This.  
   
 2002-05-02  Keith Packard  <keithp@keithp.com>  
   
         * src/bdf/bdfdrivr.c (BDF_Set_Pixel_Size): Initialize `max_advance'.  
   
 2003-05-01  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahglyph.c (ah_test_extrema): Renamed to...  
         (ah_test_extremum): This.  
   
 2003-04-28  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/configure.ac: Generate `freetype.pc' from  
         `freetype.in'.  
         * builds/unix/configure: Regenerated.  
         * builds/unix/install.mk (install, uninstall): Handle `freetype.pc'.  
   
 2003-04-28  Gustavo J. A. M. Carneiro  <gjc@inescporto.pt>  
   
         * builds/unix/freetype2.in: New file.  Contains building information  
         for the `pkg-config' package.  
   
 2003-04-28  David Turner  <david@freetype.org>  
   
         * src/base/ftobjs.c (FT_Load_Glyph): Fix boundary check for  
         `glyph_index'.  
   
 2003-04-25:  Graham Asher  <graham.asher@btinternet.com>  
   
         Added the optional unpatented hinting system for TrueType.  It  
         allows typefaces which need hinting to produce correct glyph forms  
         (e.g., Chinese typefaces from Dynalab) to work acceptably without  
         infringing Apple patents.  This system is compiled only if  
         TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING is defined in  
         ftoption.h.  
   
         * include/freetype/ttunpat.h: New file.  Defines  
         FT_PARAM_TAG_UNPATENTED_HINTING.  
   
         * include/freetype/config/ftheader.h (FT_TRUETYPE_UNPATENTED_H): New  
         macro to use when including ttunpat.h.  
   
         * include/freetype/config/ftoption.h  
         (TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING,  
         TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING): New configuration macros  
         (not defined, but in comments) for the unpatented hinting system.  
   
         * include/freetype/internal/tttypes.h (TT_FaceRec)  
         [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: New element `FT_Bool  
         unpatented_hinting'.  
   
         * src/truetype/ttinterp.c (NO_APPLE_PATENT, APPLE_THRESHOLD):  
         Removed.  
         (GUESS_VECTOR): New macro.  
         (TT_Run_Context) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]:  
         Set `both_x_axis'.  
         (tt_default_graphics_state)  
         [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Updated.  
         (Current_Ratio) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]:  
         Handle `unpatented_hinting'.  
         (Direct_Move) [NO_APPLE_PATENT]: Removed.  
         [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Insert assertion.  
         (Project, FreeProject)  
         [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Insert assertion.  
         (Compute_Funcs) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]:  
         Implement unpatented hinting.  
         (DO_SPVTCA, DO_SFVTCA, DO_SPVTL, DO_SFVTL, DO_SPVFS, DO_SFVFS,  
         Ins_SDPVTL): Call `GUESS_VECTOR'.  
         (DO_GPV, DO_GFV) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]:  
         Handle `unpatented_hinting'.  
         (Compute_Point_Displacement) [NO_APPLE_PATENT]: Removed.  
         [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Implement unpatented  
         hinting.  
         (Move_Zp2_Point, Ins_SHPIX, Ins_DELTAP, Ins_DELTAC)  
         [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Implement unpatented  
         hinting.  
         (TT_RunIns): Updated.  
   
         * src/truetype/ttobjs.c  
         [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Include  
         FT_TRUETYPE_UNPATENTED_H.  
         (tt_face_init) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING,  
         TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING]: Check  
         FT_PARAM_TAG_UNPATENTED_HINTING.  
   
         * src/truetype/ttobjs.h (TT_GraphicsState)  
         [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Add `both_x_axis'.  
   
 2003-04-25  Werner Lemberg  <wl@gnu.org>  
   
         * src/bdf/bdflib.c (hash_bucket, hash_lookup): Use `const' for first  
         argument.  
         (bdf_get_font_property): Use `const' for third argument.  
         Updated all callers.  
         * src/bdf/bdfdrivr.c (BDF_Face_Init): Set pixel width and height  
         similar to the PCF driver.  
         * src/bdf/bdf.h (_hashnode): Use `const' for `key'.  
         Updated.  
   
         * src/gzip/ftgzip.c: C++ doesn't like that the array `inflate_mask'  
         is declared twice.  It is perhaps better to modify the zlib source  
         files directly instead of this hack.  
         (zcalloc, zfree, ft_gzip_stream_close, ft_gzip_stream_io): Add casts  
         to make build with g++ successful.  
   
 2003-04-24  Manish Singh  <yosh@gimp.org>  
   
         * src/cid/cidobjs.c (cid_face_init), src/type1/t1objs.c  
         (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Split on `-'  
         also for searching the style name.  
   
 2003-04-24  David Turner  <david@freetype.org>  
   
         * src/pcf/pcfread.c (pcf_load_font): Fixed the computation of  
         face->num_glyphs.  We must increase the value by 1 to respect the  
         convention that glyph index 0 always corresponds to the `missing  
         glyph'.  
   
 2003-04-24  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/unix-cc.in (CFLAGS): Add @CPPFLAGS@.  
   
 2003-04-24  Dieter Baron  <dillo@netbsd.org>  
   
         * builds/unix/freetype-config.in (cflags): Emit FreeType 2's include  
         files first.  Otherwise there are conflicts with FreeType 1  
         installed simultaneously.  
   
 2003-04-23  Werner Lemberg  <wl@gnu.org>  
   
         Fixing bugs reported by Nelson Beebe.  
   
         * src/base/ftstroker.c (FT_Stroker_ParseOutline): Remove unused  
         variable `in_path'.  
   
         * src/base/ftobjs (ft_glyphslot_set_bitmap): Change type of  
         second argument to `FT_Byte*'.  
         * include/freetype/internal/ftobjs.h: Updated.  
   
         * src/bdf/bdflib.c (_bdf_readstream): Remove unused variable `res'.  
         (_bdf_parse_glyphs): Remove unused variable `next'.  
         Mark `call_data' as unused.  
   
         * src/cache/ftlru.c (FT_LruList_Lookup): Remove unused variable  
         `plast'.  
   
         * src/pcf/pcfread.c (pcf_seek_to_table_type): Slight recoding to  
         actually use `error'.  
         (pcf_load_font): Remove unused variable `avgw'.  
   
         * src/pfr/pfrobjs.c (pfr_face_get_kerning): Change return type  
         to `void'.  
         Mark `error' as unused.  
         * src/pfr/pfrobjs.h: Updated.  
         * src/pfr/pfrdrivr.c (pfr_get_kerning): Updated.  
   
         * src/sfnt/ttload.c (sfnt_dir_check): Remove unused variable  
         `format_tag'.  
   
         * src/sfnt/ttcmap0.c (tt_cmap6_validate, tt_cmap10_validate): Remove  
         unused variable `start'.  
         (tt_cmap10_char_next): Remove unused variable `result'  
   
         * src/sfnt/sfobjs.c (tt_face_get_name): Mark `error' as unused.  
   
         * src/sfnt/sfdriver.c (get_sfnt_postscript_name): Mark `error' as  
         unused.  
   
         * src/type1/t1objs.c (T1_Face_Init): Remove unused variable  
         `pshinter'.  
   
         * src/type1/t1gload.c (T1_Load_Glyph): Use `glyph_data_loaded'  
         only for FT_CONFIG_OPTION_INCREMENTAL.  
   
 2003-04-23  Akito Hirai  <akito@kde.gr.jp>  
   
         * src/sfnt/ttcmap0.c (tt_cmap4_validate): Provide a weak variant  
         of the glyph ID bounding check if FT_VALIDATE_TIGHT is not active.  
         Without this change, many CJK fonts from Dynalab are rejected.  
   
 2003-04-23  Joe Marcus Clarke  <marcus@FreeBSD.org>  
   
         * src/base/ftbdf.c (FT_Get_BDF_Property): Check for valid  
         `get_interface'.  
   
 2003-04-23  Paul Miller  <paulm@profoundeffects.com>  
   
         * src/base/ftmac.c (parse_fond): Fix handling of style names.  
   
 2003-04-23  Werner Lemberg  <wl@gnu.org>  
   
         * src/pfr/pfrload.c (pfr_extra_item_load_font_id): Use FT_PtrDist  
         instead of FT_Uint for `len'.  
   
 2003-04-22  Werner Lemberg  <wl@gnu.org>  
   
         * src/gzip/ftgzip.c (zcalloc) [!FT_CONFIG_OPTION_SYSTEM_ZLIB]:  
         Convert K&R format to modern C usage.  
         (FT_Stream_OpenGzip): Use long constant.  
   
 2003-04-21  Werner Lemberg  <wl@gnu.org>  
   
         * src/cache/ftccache.c (ftc_cache_lookup): Remove shadow declaration  
         of `manager'.  
   
 2003-04-20  Werner Lemberg  <wl@gnu.org>  
   
         * doc/INSTALL.UNX: Cleaned up.  
   
 2003-04-09  Torrey Lyons  <torrey@mrcla.com>  
   
         * src/base/ftmac.c (open_face_from_buffer): Removed a double-free  
         bug that had nasty consequences when trying to open an `invalid'  
         font on a Mac.  
   
 2003-04-09  Mike Fabian  <mfabian@suse.de>  
   
         * src/bdf/bdfdrivr.h (BDF_encoding_el), src/pcf/pcf.h  
         (PCF_EncodingRec): Changed FT_Short to FT_UShort in order to be able  
         to access more than 32768 glyphs in fonts.  
   
 2003-04-08  David Turner  <david@freetype.org>  
29    
30    2005-06-15  Kirill Smelkov  <kirr@mns.spb.ru>
31    
32          * Version 2.1.4 released.          The next release will be 2.2.0, so don't worry about source code
33          =========================          backwards compatibility.
34    
35            * include/freetype/ftimage.h (FT_Outline_MoveToFunc,
36            FT_Outline_LineToFunc, FT_Outline_ConicToFunc,
37            FT_Outline_CubicToFunc, FT_SpanFunc, FT_Raster_RenderFunc),
38            include/freetype/ftrender.h (FT_Glyph_TransformFunc,
39            FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Decorate
40            parameters with `const' where appropriate.
41    
42  2003-04-03  Martin Muskens  <mmuskens@aurelon.com>  2005-06-15  Chia I Wu  <b90201047@ntu.edu.tw>
   
         * src/type1/t1load.c (T1_Open_Face): Fixed the code to make it  
         handle special cases where a font only contains a `.notdef' glyph  
         (happens in PDF-embedded fonts).  Otherwise, FT_Panic was called.  
   
 2003-03-27  David Turner  <david@freetype.org>  
   
         * README: Udpated.  
   
         * README.UNX: Removed (now replaced by docs/INSTALL.UNX).  
   
         * src/pshinter/pshalgo3.c: The hinter now performs as in 2.1.3 and  
         will ignore stem quantization only when FT_LOAD_TARGET_SMOOTH is  
         used.  
         (psh3_dimension_quantize_len): Enabled.  
         (psh3_hint_align): Enable commented code.  
         (psh3_hint_align_light): Commented out.  
   
         * src/base/ftobjs.c (FT_Set_Char_Size): Changed the default  
         computations to include rounding in all cases; this is required to  
         provide accurate kerning data when native TrueType hinting is  
         enabled.  
   
         * src/type1/t1load.c (is_name_char): The Type 1 loader now accepts  
         more general names according to the PostScript specification (the  
         previous one was too restrictive).  
         (parse_font_name, parse_encoding, parse_charstrings, parse_dict):  
         Use `is_name_char'.  
         (parse_subrs): Handle empty arrays.  
   
 2003-03-20  David Turner  <david@freetype.org>  
   
         Serious rewriting of the documentation.  
   
         * docs/BUGS, docs/BUILD: Removed.  
         * docs/DEBUG.TXT: Renamed to...  
         * docs/DEBUG: This.  
         * docs/CUSTOMIZE, docs/TRUETYPE, docs/UPGRADE.UNX: New files.  
         * docs/INSTALL.ANY, docs/INSTALL.UNX, docs/INSTALL.GNU New files,  
         containing platform specific information previously in INSTALL.  
         * docs/readme.vms: Renamed to...  
         * docs/INSTALL.VMS: This.  
   
         * docs/*: Updated.  
   
         Introduced three new functions to deal with glyph bitmaps within  
         FT_GlyphSlot objects:  
   
           ft_glyphslot_free_bitmap  
           ft_glyphslot_alloc_bitmap  
           ft_glyphslot_set_bitmap  
   
         These functions are much more convenient to use than managing the  
         FT_GLYPH_OWN_BITMAP flag manually.  
   
         * include/freetype/internal/ftobjs.h (ft_glyphslot_free_bitmap,  
         ft_glyphslot_alloc_bitmap, ft_glyphslot_set_bitmap): New functions.  
         * src/base/ftobjs.c: Implement them.  
         (ft_glyphslot_done): Use ft_glyphslot_free_bitmap.  
   
         * src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/pcf/pcfdriver.c  
         (PCF_Glyph_Load): Remove unused variable `memory'.  
         Use `ft_glyphslot_*' functions.  
         Don't set `FT_GLYPH_OWN_BITMAP'.  
   
         * src/pfr/pfrsbit.c (pfr_slot_load_bitmap): Use  
         `ft_glyphslot_alloc_bitmap'.  
   
         * src/sfnt/ttsbit.c (Load_SBit_Image): Change 5th argument to type  
         `FT_GlyphSlot'.  
         Adding argument `depth' to handle recursive calls.  
         Use `ft_glyphslot_alloc_bitmap'.  
         (tt_face_load_sbit_image): Remove unused variable `memory'.  
         Don't handle `FT_GLYPH_OWN_BITMAP'.  
         Update call to Load_SBit_Image.  
   
         * src/type42/t42objs.c (ft_glyphslot_clear): Renamed to...  
         (t42_glyphslot_clear): This.  Updated caller.  
         Call `ft_glyphslot_free_bitmap'.  
   
         * src/winfonts/winfnt.c (FNT_Load_Glyph): Use  
         `ft_glyphslot_set_bitmap'.  
         Don't handle `FT_GLYPH_OWN_BITMAP'.  
   
         * src/cache/ftlru.c (FT_LruList_Lookup): Fixed an invalid assertion  
         check.  
   
         * src/autohint/ahglyph.c (ah_outline_load): Add two scaling  
         arguments.  
         * src/autohint/ahglyph.h: Updated.  
         * src/autohint/ahhint.c (ah_hinter_load): Updated.  
         * src/autohint/ahglobal.c (ah_hinter_compute_widths): Updated.  
   
         * src/cache/ftccache.c (ftc_family_done): Fixed small bug that could  
         crash the cache in rare circumstances (mostly with broken fonts).  
   
 2003-03-15  David Turner  <david@freetype.org>  
   
         * src/truetype/ttdriver.c (Set_Char_Sizes): Fixed a small rounding  
         bug.  Actually, it seems that previous versions of FreeType didn't  
         perform TrueType rounding exactly as appropriate.  
   
 2003-03-14  David Turner  <david@freetype.org>  
   
         * src/truetype/ttdriver.c (Set_Char_Sizes): Fixing the small  
         TrueType native rendering glitches; they came from a small rounding  
         error.  
   
 2003-03-13  David Turner  <david@freetype.org>  
   
         Added new environment variables to control memory debugging with  
         FreeType.  See the description of `FT2_DEBUG_MEMORY',  
         `FT2_ALLOC_TOTAL_MAX' and `FT2_ALLOC_COUNT_MAX' in DEBUG.TXT.  
   
         * src/base/ftdbgmem.c (FT_MemTableRec): Add `alloc_count',  
         `bound_total', `alloc_total_max', `bound_count', `alloc_count_max'.  
         (ft_mem_debug_alloc): Handle new variables.  
         (ft_mem_debug_init): s/FT_DEBUG_MEMORY/FT2_DEBUG_MEMORY/.  
         Handle new environment variables.  
         * docs/DEBUG.TXT: Updated.  
   
         Fixed the cache sub-system to correctly deal with out-of-memory  
         conditions.  
   
         * src/cache/ftccache.c (ftc_node_destroy): Comment out generic  
         check.  
         (ftc_cache_lookup): Implement loop.  
         * src/cache/ftccmap.c: Define FT_COMPONENT.  
         * src/cache/ftcsbits.c (ftc_sbit_node_load): Handle  
         FT_Err_Out_Of_Memory.  
         * src/cache/ftlru.c: Include FT_INTERNAL_DEBUG_H.  
         (FT_LruList_Lookup): Implement loop.  
   
         * src/pfr/pfrobjs.c (pfr_face_done): Fix memory leak.  
         (pfr_face_init): Fixing compiler warnings.  
   
         * src/psaux/psobjs.c (reallocate_t1_table): Fixed a bug (memory  
         leak) that only happened when a try to resize an array would end in  
         an out-of-memory condition.  
   
         * src/smooth/ftgrays.c (gray_convert_glyph): Removed compiler  
         warnings / volatile bug.  
   
         * src/truetype/ttobjs.c (tt_glyphzone_done): Removed segmentation  
         fault that happened in tight memory environments.  
   
 2003-02-28  Pixel  <pixel@mandrakesoft.com>  
   
         * src/gzip/ftgzip.c (ft_gzip_file_done): Fixed memory leak: The ZLib  
         stream was not properly finalized.  
   
 2003-02-25  Anthony Fok  <anthony@thizlinux.com>  
   
         * src/cache/ftccmap.c: Include FT_TRUETYPE_IDS_H.  
         (ftc_cmap_family_init): The cmap cache now  
         supports UCS-4 charmaps when available in Asian fonts.  
   
         * src/sfnt/ttload.c, src/base/ftobjs.c: Changed `asian' to `Asian'  
         in comments.  
   
 2003-02-25  David Turner  <david@freetype.org>  
   
         * src/gzip/ftgzip.c (ft_gzip_file_fill_output): Fixed a bug that  
         caused FreeType to loop endlessly when trying to read certain  
         compressed gzip files.  The following test reveals the bug:  
   
           touch 0123456789 ; gzip 0123456789 ; ftdump 0123456789.gz  
   
         Several fixes to the PFR font driver:  
   
         - The list of available embedded bitmaps was not correctly set in  
           the root FT_FaceRec structure describing the face.  
   
         - The glyph loader always tried to load the outlines when  
           FT_LOAD_SBITS_ONLY was specified.  
   
         - The table loaded now scans for *undocumented* elements of a  
           physical font's auxiliary data record.  This is necessary to  
           retrieve the `real' family and style names.  
   
         NOTE THAT THESE CHANGES THE FAMILY NAME OF MANY PFR FONTS!  
   
         * src/pfr/pfrload.c (pfr_aux_name_load): New function.  
         (pfr_phy_font_done): Free `family_name' and `style_name' also.  
         Remove unused variables.  
         (pfr_phy_font_load): Extract useful information from the auxiliary  
         bytes.  
   
         * src/pfr/pfrobjs.c (pfr_face_done): Set pointers to NULL.  
         (pfr_face_init): Provide fallback values for `family_name' and  
         `style_name'.  
         Handle strikes.  
         (pfr_slot_load): Handle FT_LOAD_SBITS_ONLY.  
         * src/pfr/pfrtypes.h (PFR_PhyFontRec): Add fields `ascent',  
         `descent', `leading', `family_name', and `style_name'.  
   
         * src/truetype/ttdriver.c (Set_Char_Sizes): Fixed a rounding bug  
         when computing the scale factors for a given character size in  
         points with resolution.  
   
         * devel/ft2build.h, devel/ftoption.h: New files (in a new directory)  
         which are special development versions of include/ft2build.h and  
         include/freetype/config/ftoption.h, respectively.  
   
 2003-02-18  David Turner  <david@freetype.org>  
   
         Fixing the slight distortion problem that occurred due to the latest  
         auto-hinter changes.  
   
         * src/base/ftobjs.c (ft_recompute_scaled_metrics): Fix rounding.  
   
         * src/truetype/ttdriver.c (Set_Char_Sizes): New variable `metrics2'.  
         [!TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Removed.  
   
         * src/truetype/ttobjs.h (TT_SizeRec): New field `metrics'.  
         * src/truetype/ttobjs.c (Reset_Outline_Size): Fix initialization of  
         `metrics'.  
         [FT_CONFIG_CHESTER_ASCENDER]: Code removed.  
         (Reset_SBit_Size): Fix initialization of `metrics'.  
   
         * src/truetype/ttinterp.c (TT_Load_Context): Fix initialization of  
         `exec->metrics'.  
   
         * src/autohint/ahhint.c (ah_hinter_load): Disabled the advance width  
         `correction' which seemed to provide more trouble than benefits.  
   
 2003-02-13  Graham Asher  <graham.asher@btinternet.com>  
   
         Changed the incremental loading interface in a way that makes it  
         simpler and allows glyph metrics to be changed (e.g., by adding a  
         constant, as required by CFF fonts) rather than just overridden.  
         This was required to make the GhostScript-to-FreeType bridge work.  
   
         * src/cff/cffgload.c (cff_slot_load) [FT_CONFIG_OPTION_INCREMENTAL]:  
         Allow metrics to be overridden.  
         * src/cid/cidgload.c (cid_load_glyph) [FT_CONFIG_OPTION_INCREMENTAL]:  
         Ditto.  
   
         * src/truetype/ttgload.c (load_truetype_glyph)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Simplify.  
         (compute_glyph_metrics) [FT_CONFIG_OPTION_INCREMENTAL]: Code block  
         moved down.  
   
         * src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Updated.  
   
         * include/freetype/ftincrem.h: Updated.  
   
 2003-01-31  David Turner  <david@freetype.org>  
   
         * docs/CHANGES, docs/VERSION.DLL, docs/TODO: Updating documentation  
         for the 2.1.4 release.  
   
         * builds/win32/visualc/freetype.dsp,  
         builds/win32/visualc/index.html: Updating the project file for  
         2.1.4.  
   
         * src/gzip/adler32.c, src/gzip/ftgzip.c, src/gzip/infblock.c,  
         src/gzip/infcodes.c, src/gzip/inflate.c, src/gzip/inftrees.c,  
         src/gzip/infutil.c: Removed old-style (K&R)function definitions.  
         This avoids warnings with Visual C++ at its most pedantic mode.  
   
         * src/pfr/pfrsbit.c: Removed compiler warnings.  
   
         * src/cache/ftccmap.c (ftc_cmap_family_init): Changed an FT_ERROR  
         into an FT_TRACE1 since it caused `ftview' and others to dump too  
         much junk when trying to display a waterfall with a font without a  
         Unicode charmap (e.g.  SYMBOL.TTF).  
   
         Implemented FT_CONFIG_CHESTER_BLUE_SCALE, corresponding to the last  
         patch from David Chester, but with a much simpler (and saner)  
         implementation.  
   
         * src/autohint/ahhint.c (ah_hinter_load_glyph)  
         [FT_CONFIG_CHESTER_BLUE_SCALE]: Try to optimize the y_scale so that  
         the top of non-capital letters is aligned on a pixel boundary  
         whenever possible.  
   
         * src/base/ftobjs.c (FT_Set_Char_Size)  
         [FT_CONFIG_CHESTER_BLUE_SCALE]: Round differently.  
         * src/truetype/ttdriver.c (Set_Char_Sizes)  
         [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Do some rounding only  
         if this macro is defined.  
   
         * src/truetype/ttobjs.c (Reset_Outline_Size)  
         [FT_CONFIG_CHESTER_ASCENDER]: Round differently.  
   
         * src/pshinter/pshalgo3.c: Improved the Postscript hinter.  Getting  
         rid of stem snapping seems to work well here (though the stems are  
         still slightly moved to increase contrast).  
         (psh3_dimension_quantize_len): Commented out.  
         (psh3_hint_align_light): New function.  
         (psh3_hint_align): Comment out some code.  
   
         THIS IMPROVES ANTI-ALIASED RENDERING, BUT MONOCHROME AND LCD MODES  
         STILL SUCK.  
   
 2003-01-22  David Chester  <davidchester@qmx.net>  
   
         * src/autohint/ahhint.c (ah_compute_stem_width): Small fix to the  
         stem width optimization.  
   
 2003-01-22  David Turner  <david@freetype.org>  
   
         Adding a new API `FT_Get_BDF_Property' to retrieve the BDF  
         properties of a given PCF or BDF font.  
   
         * include/freetype/ftbdf.h (FT_PropertyType): New enumeration.  
         (BDF_Property, BDF_PropertyRec): New structure.  
         FT_Get_BDF_Property): New function.  
         * include/freetype/internal/bdftypes.h: Include FT_BDF_H.  
         (BDF_GetPropertyFunc): New function pointer.  
   
         * src/base/ftbdf.c (test_font_type): New helper function.  
         (FT_Get_BDF_Charset_ID): Use `test_font_type'.  
         (FT_Get_BDF_Property): New function.  
   
         * src/bdf/bdfdrivr.c: Include FT_BDF_H.  
         (bdf_get_bdf_property, bdf_driver_requester): New functions.  
         (bdf_driver_class): Use `bdf_driver_requester'.  
   
         * src/pcf/pcfdrivr.c: Include FT_BDF_H.  
         (pcf_get_bdf_property, pdc_driver_requester): New functions  
         (pcf_driver_class): Use `pcf_driver_requester'.  
   
         * src/pcf/pcfread.c: Include `pcfread.h'.  
         (pcf_find_property): Decorate it with FT_LOCAL_DEF.  
         * src/pcf/pcfread.h: New file, providing `pcf_find_property'.  
   
         * src/sfnt/ttload.c (sfnt_dir_check): Relaxed the `head' table size  
         verification to accept a few broken fonts who pad the size  
         incorrectly (the table should be padded, but its `size' field  
         shouldn't according to the specification).  
   
 2003-01-18  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/ltmain.sh: Regenerated with `libtoolize --force  
         --copy' from libtool 1.4.3.  
         * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from  
         automake 1.7.1.  
         * builds/unix/configure: Regenerated with autoconf 2.54.  
         * builds/unix/config.guess, builds/unix/config.sub: Updated from  
         `config' CVS module at subversions.gnu.org.  
         * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from  
         `automake' CVS module at subversions.gnu.org.  
   
 2003-01-15  David Turner  <david@freetype.org>  
   
         * include/freetype/freetype.h: Fixed documentation for  
         FT_Size_Metrics.  
   
 2003-01-15  James Su  <suzhe@turbolinux.com.cn>  
   
         * src/gzip/ftgzip.c (ft_gzip_check_header): Bugfix: couldn't read  
         certain gzip-ed font files (typo: `&&' -> `&').  
   
 2003-01-15  Huw D M Davies  <h.davies1@physics.ox.ac.uk>  
   
         Added a Windows .FNT specific API (mostly for Wine).  Also fixed a  
         nasty bug in the header loader which would cause invalid memory  
         overwrites.  
   
         * include/freetype/config/ftheader.h (FT_WINFONTS_H): New macro  
         for ftwinfnt.h.  
         * include/freetype/internal/fnttypes.h: Include FT_WINFONTS_H.  
         (FNT_FontRec): Updated.  
         Move Windows FNT definition to...  
         * include/freetype/ftwinfnt.h: This new file.  
         (FT_WinFNT_HeaderRec): Rename `reserved2' to `reserved1'.  
         * src/base/ftwinfnt.c: New file, providing `FT_Get_WinFNT_Header'.  
         * src/winfonts/winfnt.c (winfnt_header_fields): Updated.  
         Rename `reserved2' to `reserved1'.  
         (fnt_font_load): Updated.  
   
         * src/base/Jamfile, src/base/descrip.mms, src/base/rules.mk:  
         Updated.  
   
 2003-01-14  Graham Asher  <graham.asher@btinternet.com>  
   
         * include/freetype/ftglyph.h, src/base/ftglyph.c: Added `const' to  
         the type of the first argument to FT_Matrix_Multiply, which isn't  
         changed -- this adds documentation and convenience.  
   
 2003-01-13  Graham Asher  <graham.asher@btinternet.com>  
   
         * src/sfnt/ttload.c (tt_face_load_metrics)  
         [FT_CONFIG_OPTION_INCREMENTAL]: TrueType typefaces without  
         horizontal metrics (without the `hmtx' table) are now tolerated if  
         an incremental interface has been specified that has a  
         get_glyph_metrics function, implying that metrics will be supplied  
         from outside.  This happens for certain Type 42 fonts passed from  
         GhostScript.  
   
 2003-01-11  David Chester  <davidchester@qmx.net>  
   
         Patches to the auto-hinter in order to slightly improve the output.  
         Note that everything is controlled through the new  
         FT_CONFIG_OPTION_CHESTER_HINTS defined in `ftoption.h'.  There are  
         also individual FT_CONFIG_CHESTER_XXX macros to control individual  
         `features'.  
   
         Note that all improvements are enabled by default, but can be  
         tweaked for optimization and testing purposes.  The configuration  
         macros will most likely disappear in the short future.  
   
         * include/freetype/config/ftoption.h  
         (FT_CONFIG_OPTION_CHESTER_HINTS): New macro.  
         (FT_CONFIG_CHESTER_{SMALL_F,ASCENDER,SERIF,STEM,BLUE_SCALE})  
         [FT_CONFIG_OPTION_CHESTER_HINTS]: New macros to control individual  
         features.  
   
         * src/autohint/ahglobal.c (blue_chars) [FT_CONFIG_CHESTER_SMALL_F]:  
         Add blue zone for `fijkdbh'.  
         * src/autohint/ahglobal.h (AH_IS_TOP_BLUE)  
         [FT_CONFIG_CHESTER_SMALL_F]: Use `AH_BLUE_SMALL_F_TOP'.  
         * src/autohint/ahglyph.c (ah_outline_compute_edges)  
         [FT_CONFIG_CHESTER_SERIF]: Use `AH_EDGE_SERIF'.  
         (ah_outline_compute_blue_edges) [FT_CONFIG_CHESTER_SMALL_F]:  
         Increase threshold for `best_dist'.  
         * src/autohint/ahhint.c (ah_compute_stem_width)  
         [FT_CONFIG_CHESTER_SERIF]: Provide new version for improved serif  
         handling.  
         (ah_align_linked_edge) [FT_CONFIG_CHESTER_SERIF]: Use special  
         version of `ah_compute_stem_width'.  
         (ah_hint_edges_3) [FT_CONFIG_CHESTER_STEM]: A new algorithm for stem  
         alignment when stem widths are less than 1.5 pixels wide centers the  
         stem slightly off-center of the center of a pixel (this increases  
         sharpness and consistency).  
         [FT_CONFIG_CHESTER_SERIF]: Use special version of  
         `ah_compute_stem_width'.  
         * src/autohint/ahtypes.h [FT_CONFIG_CHESTER_SMALL_F]: Add  
         `AH_BLUE_SMALL_F_TOP'.  
   
 2003-01-11  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/fnttypes.h (WinFNT_HeaderRec): Increase  
         size of `reserved2' to avoid memory overwrites.  
   
 2003-01-08  Huw Dawies  <huw@codeweavers.com>  
   
         * src/winfonts/winfnt.c (winfnt_header_fields): Read 16 bytes into  
         `reserved2', not `reserved'.  
   
         * src/base/ftobjs.c (find_unicode_charmap): Fixed the error code  
         returned when the font doesn't contain a Unicode charmap.  This  
         allows FT2 to load `symbol.ttf' and a few others correctly since the  
         last release.  
         (open_face): Fix return value.  
   
 2003-01-08  Owen Taylor  <owen@redhat.com>  
   
         Implemented the FT_RENDER_MODE_LIGHT hinting mode in the auto and  
         postscript hinters.  
   
         * src/autohint/ahtypes.h (AH_HinterRec): Add `do_stem_adjust'.  
         * src/autohint/ahhint.c (ah_compute_stem_width): Handle  
         hinter->do_stem_adjust.  
         (ah_hinter_load_glyph): Set hinter->do_stem_adjust.  
   
         * src/pshinter/pshalgo3.h (PSH3_GlyphRec): Add `do_stem_adjust'.  
         * src/pshinter/pshalgo3.c (psh3_hint_align): Use `do_stem_adjust'.  
         (ps3_hints_apply): Handle FT_RENDER_MODE_LIGHT.  
   
         * include/freetype/freetype.h (FT_Render_Mode): Add  
         FT_RENDER_MODE_LIGHT.  
   
         * src/truetype/ttgload.c: Fixing the TrueType loader to handle  
         invalid composites correctly by limiting the recursion depth.  
         (TT_MAX_COMPOSITE_RECURSE): New macro.  
         (load_truetype_glyph): Add argument `recurse_count'.  
         Load a composite only if the numbers of contours is -1, emit error  
         otherwise.  
         (TT_Load_Glyph): Updated.  
   
 2003-01-08  David Turner  <david@freetype.org>  
   
         * Jamrules, Jamfile, Jamfile.in, src/*/Jamfile: Small changes to  
         support the compilation of FreeType 2 as part of larger projects  
         with their own configuration options (only with Jam).  
   
 2003-01-07  David Turner  <david@freetype.org>  
   
         * src/base/ftstroker.c: Probably the last bug-fixes to the stroker;  
         the API is likely to change, however.  
         (ft_stroke_border_close): Don't record empty paths.  
         (ft_stroke_border_get_counts): Increase `num_points' also in for loop.  
         (ft_stroke_border_export): Don't increase `write' twice in for loops.  
         (ft_stroker_outside): Handle `phi' together with `theta'.  
         (FT_Stroker_ParseOutline): New function.  
   
         * src/base/fttrigon.c (FT_Angle_Diff): Fixing function: It returned  
         invalid values for large negative angle differences (resulting in  
         incorrect stroker computations, among other things).  
   
         * src/cache/ftccache.c (ftc_node_hash_unlink): Removing incorrect  
         assertion, and changing code to avoid hash table size contraction.  
   
         * src/base/Jamfile, src/base/rules.mk, src/base/descrip.mms: Adding  
         `ftstroker' to default build, as optional component.  
   
 2002-12-26  David Turner  <david@freetype.org>  
   
         * src/gzip/adler32.c, src/gzip/infblock.c, src/gzip/inflate.c,  
         src/gzip/inftrees.c, src/gzip/zconf.h, src/gzip/zlib.h,  
         src/gzip/zutil.h: Updates to allow compilation without compiler  
         warnings with LCC-Win32.  
   
         * include/freetype/freetype.h (FREETYPE_PATCH): Set to 4.  
         * builds/unix/configure.ac (version_info): Increased to 9:3:3.  
         * builds/unix/configure: Regenerated.  
         * docs/VERSION.DLL: Updated.  
   
 2002-12-23  Anthony Fok  <anthony@thizlinux.com>  
   
         * builds/unix/configure.ac, builds/unix/unix-cc.in (LINK_LIBRARY),  
         builds/unix/unix-def.in (SYSTEM_ZLIB): Small fix to configure  
         sub-system on Unix to allow other programs to correctly link with  
         zlib when needed.  
   
 2002-12-19  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/sfnt.h (SFNT_Load_Table_Func): New  
         function pointer.  
   
         * include/freetype/tttables.h (FT_Load_Sfnt_Table): New function.  
         * src/base/ftobjs.c: Implement it.  
   
         * src/sfnt/sfdriver.c (sfnt_get_interface): Handle `load_sfnt'  
         module request.  
   
 2002-12-17  David Turner  <david@freetype.org>  
   
         * src/base/ftobjs.c (find_unicode_charmap): Added some comments to  
         better explain what's happening there.  
         (open_face): Included Graham Asher's fix to prevent faces without  
         Unicode charmaps from loading.  
   
         * src/winfonts/winfnt.c: Included George Williams's fix to support  
         version 2 fonts correctly.  
         (winfnt_header_fields): Updated.  
         (fnt_font_load): Handle version 2 fonts.  
         (FNT_Load_Glyph): Updated.  
   
 2002-12-16  David Turner  <david@freetype.org>  
   
         * docs/VERSION.DLL: Updating document to better explain the  
         differences between the three version numbers being used on Unix, as  
         well as providing an autoconf fragment provided by Lars Clausen.  
   
         * src/smooth/ftgrays.c (gray_render_conic): Fixed small bug that  
         prevented bezier arcs with negative vertical coordinates to be  
         rendered appropriately.  
   
 2002-12-02  Antoine Leca  <Antoine-Freetype@Leca-Marti.org>  
   
         * src/base/ftobjs.c: Modified the logic to get Unicode charmaps.  
         Now it loads UCS-4 charmaps when there is one.  
         (find_unicode_charmap): New function.  
         (open_face): Refer to the above one.  
         (FT_Select_Charmap): Idem.  
   
 2002-11-29  Antoine Leca  <Antoine-Freetype@Leca-Marti.org>  
   
         * include/freetype/ftgzip.h: Correct the name of the controlling  
         macro (was __FTXF86_H__ ...).  
   
 2002-11-27  Vincent Caron  <v.caron@zerodeux.net>  
   
         * builds/unix/unix-def.in, builds/unix/freetype-config.in,  
         builds/unix/configure.ac, src/gzip/rules.mk, src/gzip/ftgzip.c  
         [FT_CONFIG_OPTION_SYSTEM_ZLIB]: Adding support for system zlib  
         installations if available on the target platform (Unix only).  
   
 2002-11-23  David Turner  <david@freetype.org>  
   
         * src/cff/cffload.c (cff_charset_load, cff_encoding_load): Modified  
         charset loader to accept pre-defined charsets, even when the font  
         contains fewer glyphs.  Also enforced more checks to ensure that we  
         never overflow the character codes array in the encoding.  
   
 2002-11-22  Antoine Leca  <Antoine-Freetype@Leca-Marti.org>  
   
         * include/freetype/ttnameid.h: Updated to latest OpenType  
         specification.  
   
 2002-11-18  David Turner  <david@freetype.org>  
   
   
         * Version 2.1.3 released.  
         =========================  
   
   
 2002-11-07  David Turner  <david@freetype.org>  
   
         * src/cache/ftcsbit.c (ftc_sbit_node_load): Fixed a small bug that  
         caused problems with embedded bitmaps.  
   
         * src/otlayout/otlayout.h, src/otlyaout/otlconf.h,  
         src/otlayout/otlgsub.c, src/otlayout/otlgsub.h,  
         src/otlayout/otlparse.c, src/otlayout/otlparse.h,  
         src/otlayout/otlutils.h: Updating the OpenType Layout code, adding  
         support fot the first GSUB lookups.  Nothing that really compiles  
         for now though.  
   
         * src/autohint/ahhint.c (ah_align_serif_edge): Disabled serif stem  
         width quantization.  It produces slightly better shapes though this  
         is not distinguishable with many fonts.  
         Remove other dead code.  
   
         * src/Jamfile, src/*/Jamfile: Simplified.  
         Use $(FT2_SRC_DIR).  
   
 2002-11-06  David Turner  <david@freetype.org>  
   
         * include/freetype/freetype.h (FT_LOAD_TARGET_LIGHT): New macro.  
         (FT_LOAD_TARGET, FT_LOAD_TARGET_MODE): Use `& 15' instead of `& 7'.  
   
 2002-11-05  David Turner  <david@freetype.org>  
   
         * include/freetype/config/ftoption.h, src/gzip/ftgzip.c: Added  
         support for the FT_CONFIG_OPTION_SYSTEM_ZLIB option, used to specify  
         the use of system-wide zlib.  
   
         Note that this macro, as well as  
         TT_CONFIG_OPTION_BYTECODE_INTERPRETER, is not #undef-ed anymore.  
         This allows the build system to define them depending on the  
         configuration (typically by adding -D flags at compile time).  
   
         * src/sfnt/ttcmap0.c (tt_face_build_cmaps): Removed compiler  
         warnings in optimized mode relative to the `volatile' local  
         variables.  This was not a compiler bug after all, but the fact that  
         a pointer to a volatile variable is not the same as a volatile  
         pointer to a variable :-)  
   
         The fix was to change  
           `volatile FT_Byte* p'  
         into  
           `FT_Byte* volatile p'.  
   
         * src/pfr/pfrload.c (pfr_phy_font_load), src/pfr/pfrdrivr.c  
         (pfr_get_metrics), src/gzip/inftrees.c: Removed compiler warnings in  
         optimized modes.  
   
         * src/gzip/*.[hc]: Modified our zlib copy in order to prevent  
         exporting any zlib function names outside of the component.  This  
         prevents linking problems on some platforms, when applications want  
         to link FreeType _and_ zlib together.  
   
 2002-11-05  Juliusz  <jch@pps.jussieu.fr>  
   
         * src/psaux/psobjs.c (ps_table_add): Modified increment loop in  
         order to implement exponential behaviour.  
   
 2002-11-01  David Turner  <david@freetype.org>  
   
         Added PFR-specific public API.  Fixed the kerning retrievel routine  
         (it returned invalid values when the outline and metrics resolution  
         differ).  
   
         * include/freetype/ftpfr.h, include/freetype/internal/pfr.h: New  
         files.  
   
         * include/freetype/internal/internal.h (FT_INTERNAL_PFR_H): New  
         macro for pfr.h.  
   
         * src/base/ftpfr.c: New file.  
         * src/base/Jamfile, src/base/descrip.mms: Updated.  
   
         * src/pfr/pfrdrivr.c: Include FT_INTERNAL_PFR_H.  
         (pfr_get_kerning, pfr_get_advance, pfr_get_metrics): New functions.  
         (pfr_service_rec): New format interface.  
         (pfr_driver_class): Use `pfr_service_rec'.  
         Replace `pfr_face_get_kerning' with `pfr_get_kerning'.  
         * src/pfr/pfrobjs.c: Remove dead code.  
   
         * src/base/ftobjs.c (ft_glyphslot_clear): Small internal fix to  
         better support bitmap-based font formats.  
   
         * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Fix handling of  
         `scale'.  
         Fix arguments to `FT_Vector_From_Polar'.  
   
 2002-10-31  David Turner  <david@freetype.org>  
   
         Add support for automatic handling of gzip-compressed PCF files.  
   
         * src/gzip/*: New files, taken from the zlib package (except  
         ftgzip.c).  
   
         * include/freetype/ftgzip.h, src/gzip/ftgzip.c: New files.  
         * include/freetype/config/ftheader.h (FT_GZIP_H): New macro for  
         `ftgzip.h'.  
   
         * src/pcf/pcfdriver.c: Include FT_GZIP_H and FT_ERRORS_H.  
         (PCF_Face_Init): If normal open fails, try to open gzip stream.  
         (PCF_Face_Done): Close gzip stream.  
   
         * include/freetype/internal/pcftypes.h (PCF_Public_FaceRec),  
         src/pcf/pcf.h (PCF_FaceRec): Add `gzip_stream' and `gzip_source'.  
   
         * include/freetype/config/ftoption.h (FT_CONFIG_OPTION_USE_ZLIB):  
         New macro.  
         (T1_CONFIG_OPTION_DISABLE_HINTER, FT_CONFIG_OPTION_USE_CMAPS  
         FT_CONFIG_OPTION_NO_CONVENIENCE_FUNCS,  
         FT_CONFIG_OPTION_ALTERNATE_GLYPH_FORMATS): Removed.  
   
         (FT_EXPORT, FT_EXPORT_DEF, FT_DEBUG_LEVEL_ERROR,  
         FT_DEBUG_LEVEL_TRACE, FT_DEBUG_MEMORY): Comment out definitions so  
         that platform specific configuration file can override.  
   
         * include/freetype/internal/ftstream.h: Include FT_SYSTEM_H.  
   
 2002-10-30  David Turner  <david@freetype.org>  
   
         * FreeType 2.1.3rc3 released.  
   
 2002-10-25  David Turner  <david@freetype.org>  
   
         * include/freetype/ftcache.h (FT_POINTER_TO_ULONG): New macro.  
         (FTC_FACE_ID_HASH): Rewritten, using FT_POINTER_TO_ULONG.  
   
 2002-10-22  Giuseppe Ghibň  <ghibo@mandrakesoft.com>  
   
         * include/freetype/freetype.h (FT_Encoding): Fix entry for latin-2.  
   
 2002-10-07  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/freetype.h (FT_Open_Face): Use `const' for `args'  
         (suggested by Graham).  
         * src/base/ftobjs.c (FT_Open_Face): Updated.  
         (ft_input_stream_new): Ditto.  
   
 2002-10-05  David Turner  <david@freetype.org>  
   
         Adding support for embedded bitmaps to the PFR driver, and rewriting  
         its kerning loader/handler to use all kerning pairs in a physical  
         font (and not just the first item).  
   
         * src/pfr/pfr.c: Include `pfrsbit.c'.  
         * src/pfr/pfrgload.c: Include `pfrsbit.h'.  
         * src/pfr/pfrload.c (pfr_extra_item_load_kerning_pairs): Rewritten.  
         (pfr_phy_font_done, pfr_phy_font_load): Updated.  
         * src/pfr/pfrobks.c: Include `pfrsbit.h'.  
         (pfr_face_init): Handle kerning and embedded bitmaps.  
         (pfr_slot_load): Load embedded bitmaps.  
         (PFR_KERN_INDEX): Removed.  
         (pfr_face_get_kerning): Rewritten.  
         * src/pfr/pfrsbit.c, src/pfr/pfrsbit.h: New files.  
         * src/pfr/pfrtypes.h (PFR_KernItemRec): New structure.  
         (PFR_KERN_INDEX): New macro.  
         (PFR_PhyFontRec): Add items for kerning and embedded bitmaps.  
         * src/pfr/Jamfile (_sources) [FT2_MULTI]: Add `pfrsbit'.  
   
         * src/base/ftobjs.c (FT_Load_Glyph): Don't load bitmap fonts if  
         FT_LOAD_NO_RECURSE is set.  
         Load embedded bitmaps only if FT_LOAD_NO_BITMAP isn't set.  
   
         * src/tools/docmaker/content.py, src/tools/docmaker/sources.py,  
         src/tools/docmaker/tohtml.py: Fixing a few nasty bugs.  
   
         * src/sfnt/ttcmap0.c (tt_cmap4_validate): The validator for format 4  
         sub-tables is now capable of dealing with invalid `length' fields at  
         the start of the sub-table.  This allows fonts like `mg______.ttf'  
         (i.e.  Marriage) to return accurate charmaps.  
   
         * docs/CHANGES: Updated.  
   
 2002-10-05  Werner Lemberg  <wl@gnu.org>  
   
         * src/smooth/ftgrays.c (SUBPIXELS): Add cast to `TPos'.  
         Update all callers.  
         (TRUNC): Add cast to `TCoord'.  
         Update all callers.  
         (TRaster): Use `TPos' for min_ex, max_ex, min_ey, max_ey, and  
         last_ey.  
         Update all casts.  
         (gray_render_line): Fix casts for `p' and `first'.  
   
 2002-10-02  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/bdf/bdflib.c (bdf_load_font): Allocate the _bdf_parse_t  
         structure with FT_ALLOC instead of using the stack.  
   
 2002-09-27  Werner Lemberg  <wl@gnu.org>  
   
         * src/include/freetype/internal/tttypes.h (num_sbit_strikes,  
         num_sbit_scales): Use `FT_ULong'.  
         * src/sfnt/sfobjs.c (sfnt_load_face): Updated accordingly.  
         * src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Ditto.  
         (find_sbit_image): Remove cast.  
         * src/raster/ftrend1.c (ft_raster1_render): Fix cast.  
   
 2002-09-27  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * src/sfnt/ttload.c (tt_face_load_names): Use cast.  
         * src/sfnt/ttcmap.c (code_to_next2): Use long constant.  
         (code_to_index4): Use cast.  
         (code_to_index8_12): Fix cast.  
         * src/sfnt/ttcmap0.c (tt_cmap4_char_next, tt_cmap8_char_index,  
         tt_cmap12_char_index): Use cast for `result'.  
         (tt_face_build_cmaps): Use cast.  
         * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_ucs4): Use cast for  
         `code'.  
         (sfnt_load_face): Use FT_Int32 for `flags'.  
   
         * src/smooth/ftgrays.c (gray_render_scanline, gray_render_line,  
         gray_compute_cbox, gray_convert_glyph, gray_raster_reset): Add casts  
         to `TCoord' and `int'.  
         More 16bit fixes.  
         s/FT_Pos/TPos/.  
         * src/smooth/ftsmooth.c (ft_smooth_render_generic): Add casts.  
   
 2002-09-26  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/ttpost.c (load_post_names, tt_face_free_ps_names,  
         tt_face_get_ps_name): Replace switch statement with if clauses to  
         make it more portable.  
   
         * src/cff/cffobjs.c (cff_face_init): Ditto.  
   
         * include/freetype/ftmodule.h (FT_Module_Class): Use `FT_Long' for  
         `module_size'.  
         * include/freetype/ftrender.h (FT_Glyph_Class_): Use `FT_Long' for  
         `glyph_size'.  
   
         * src/base/ftobjs.c (FT_Render_Glyph): Change second parameter to  
         `FT_Render_Mode'.  
         (FT_Render_Glyph_Internal): Change third parameter to  
         `FT_Render_Mode'.  
         * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Change second parameter  
         to `FT_Render_Mode'.  
   
         * src/raster/ftrend1.c (ft_raster1_render): Change third parameter  
         to `FT_Render_Mode'.  
         * src/smooth/ftsmooth.c (ft_smooth_render, ft_smooth_render_lcd,  
         ft_smooth_render_lcd_v): Ditto.  
         (ft_smooth_render_generic): Change third and fifth parameter to  
         `FT_Render_Mode'.  
   
         * include/freetype/freetype.h, include/freetype/internal/ftobjs.h,  
         include/freetype/ftglyph.h: Updated.  
   
         * src/cff/cffdrivr.c (Load_Glyph), src/pcf/pcfdriver.c  
         (PCF_Glyph_Load), src/pfr/pfrobjs.c (pfr_slot_load),  
         src/winfonts/winfnt.c (FNT_Load_Glyph), src/t42/t42objs.c  
         (T42_GlyphSlot_Load), src/bdf/bdfdrivr.c (BDF_Glyph_Load): Change  
         fourth parameter to `FT_Int32'.  
   
         * src/pfr/pfrobjs.c (pfr_face_init): Add two missing parameters  
         and declare them as unused.  
   
         * src/cid/cidparse.h (CID_Parser): Use FT_Long for `postscript_len'.  
   
         * src/psnames/psnames.h (PS_Unicode_Value_Func): Change return  
         value to FT_UInt32.  
         * src/psnames/psmodule.c (ps_unicode_value, ps_build_unicode_table):  
         Updated accordingly.  
   
 2002-09-26  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * src/cff/cffdrivr.c (Get_Kerning): Use FT_Long for `middle'.  
         (cff_get_glyph_name): Use cast for result of ft_strlen.  
         * src/cff/cffparse.c (cff_parse_real): User cast for assigning  
         `exp'.  
         * src/cff/cffload.c (cff_index_get_pointers): Use FT_ULong for  
         some local variables.  
         (cff_charset_load, cff_encoding_load): Use casts to FT_UInt for some  
         switch statements.  
         (cff_font_load): Use cast in call to CFF_Load_FD_Select.  
         * src/cff/cffobjs.c (cff_size_init): Use more casts.  
         (cff_face_init): Use FT_Int32 for `flags'.  
         * src/cff/cffgload.c (cff_operator_seac): Use cast for assigning  
         `adx' and `ady'.  
         (cff_decoder_parse_charstrings): Use FT_ULong for third parameter.  
         Use more casts.  
         * src/cff/cffcmap.c (cff_cmap_unicode_init): Use cast for `count'.  
   
         * src/cid/cidload.c (cid_read_subrs): Use FT_ULong for `len'.  
         * src/cid/cidgload.c (cid_load_glyph): Add missing cast for  
         `cid_get_offset'.  
   
         * src/psaux/t1decode.c (t1_decoder_parse_charstrings) <18>: Use  
         cast for `num_points'.  
         (t1_decoder_init): Use cast for assigning `decoder->num_glyphs'.  
   
         * src/base/ftdebug.c (ft_debug_init): Use FT_Int.  
         * include/freetype/internal/ftdriver.h (FT_Slot_LoadFunc): Use  
         `FT_Int32' for fourth parameter.  
         * src/base/ftobjs.c (open_face): Use cast for calling  
         clazz->init_face.  
   
         * src/raster/ftraster.c (Set_High_Precision): Use `1' instead of  
         `1L'.  
         (Finalize_Profile_Table, Line_Up, ft_black_init): Use casts.  
         * src/raster/ftrend1.c (ft_raster1_render): Ditto.  
   
         * src/sfnt/sfnt_dir_check: Compare `magic' with unsigned long  
         constant.  
   
 2002-09-26  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * builds/amiga/include/freetype/config/ftmodule.h: Updated.  
   
 2002-09-25  David Turner  <david@freetype.org>  
   
         * src/autohint/ahtypes.h (AH_HINT_METRICS): Disabling metrics  
         hinting in the auto-hinter.  This produces much better anti-aliased  
         text.  
   
         * docs/CHANGES: Updating the changes documentation.  
   
 2002-09-25  Anthony Fok  <anthony@thizlinux.com>  
   
         * src/sfnt/ttcmap0.c (tt_cmap4_validate, tt_cmap4_char_index,  
         tt_cmap4_char_next): Added support for opens___.ttf (it contains a  
         charmap that uses offset=0xFFFFU instead of 0x0000 to indicate a  
         missing glyph).  
   
 2002-09-21  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * src/truetype/ttdriver.c (Load_Glyph): Fourth parameter must be  
         FT_Int32.  
         * src/truetype/ttgload.c, src/truetype/ttgload.h (TT_Load_Glyph):  
         Ditto.  
   
 2002-09-19  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         More 16bit fixes.  
   
         * src/autohint/ahglobal.c (sort_values): Use FT_Pos for `swap'.  
         (ah_hinter_compute_widths): Use FT_Pos for `dist'.  
         Use AH_MAX_WIDTHS.  
         * src/autohint/ahglyph.c (ah_outline_scale_blue_edges): Use FT_Pos  
         for `delta'.  
         (ah_outline_compute_edges): Replace some ints with FT_Int and  
         FT_Pos.  
         (ah_test_extrema): Clean up code.  
         (ah_get_orientation): Use 4 FT_Int variables instead of FT_BBox to  
         hold indices.  
         * src/autohint/ahtypes.h (AH_SegmentRec): Change type of `score'  
         to FT_Pos.  
   
 2002-09-19  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/config.guess, builds/unix/config.sub: Updated to  
         recent versions.  
   
 2002-09-18  David Turner  <david@freetype.org>  
   
         * src/base/ftobjs.c (FT_Library_Version): Bugfix.  
   
         * FreeType 2.1.3rc2 (release candidate 2) is released!  
   
 2002-09-17  David Turner  <david@freetype.org>  
   
         * include/freetype/freetype.h, include/freetype/ftimage.h,  
         include/freetype/ftstroker.h, include/freetype/ftsysio.h,  
         include/freetype/ftsysmem.h, include/freetype/ttnameid.h: Updating  
         the in-source documentation.  
   
         * src/tools/docmaker/tohtml.py: Updating the HTML formatter in the  
         DocMaker tool.  
   
         * src/tools/docmaker.py: Removed.  
   
 2002-09-17  Werner Lemberg  <wl@gnu.org>  
   
         More 16bit fixes.  
   
         * src/psaux/psobjs.c (reallocate_t1_table): Use FT_Long for  
         second parameter.  
   
 2002-09-16  Werner Lemberg  <wl@gnu.org>  
   
         16bit fixes from Wolfgang Domröse.  
   
         * src/type1/t1parse.h (T1_ParserRec): Change type of `base_len'  
         and `private_len' to FT_Long.  
         * src/type1/t1parse.c (T1_Get_Private_Dict): Remove cast for  
         `private_len'.  
         * src/type1/t1load.c: Use FT_Int cast for most calls of T1_ToInt.  
         Use FT_PtrDist where appropriate.  
         (parse_encoding): Use FT_Long for `count' and `n'.  
         (read_binary_data): Use FT_Long* for second parameter.  
         * src/type1/t1afm.c (afm_atoindex): Use FT_PtrDist.  
   
         * src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused label.  
         * src/pshinter/pshalgo3.c (psh3_hint_align): Remove unused variable.  
   
 2002-09-14  Werner Lemberg  <wl@gnu.org>  
   
         Making ftgrays.c compile stand-alone again.  
   
         * include/freetype/ftimage.h: Include ft2build.h only if _STANDALONE_  
         isn't defined.  
         * src/smooth/ftgrays.c [_STANDALONE_]: Define ft_memset,  
         FT_BEGIN_HEADER, FT_END_HEADER.  
         (FT_MEM_ZERO): Define.  
         (TRaster) [GRAYS_USE_GAMMA]: Use `unsigned char' instead of FT_Byte.  
         (gray_render_span, gray_init_gamma): Don't use `FT_UInt'.  
         Don't cast with `FT_Byte'.  
         (grays_init_gamma): Don't use `FT_UInt'.  
   
 2002-09-14  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftinit.c (FT_Add_Default_Modules): Improve error message.  
         * src/pcf/pcfdriver.c (PCF_Face_Done): Improve tracing message.  
         * include/freetype/config/ftoption.h (FT_MAX_MODULES): Increased  
         to 32.  
   
 2002-09-10  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/configure.ac (version_info): Set to 9:2:3.  
         * builds/unix/configure: Regenerated.  
         * docs/VERSION.DLL: Updated.  
   
 2002-09-09  David Turner  <david@freetype.org>  
   
         * src/pshinter/pshalgo2.c (psh2_glyph_find_strong_points),  
         src/pshinter/pshalgo3.c (psh3_glyph_find_strong_points): Adding fix  
         to prevent seg fault when hints are provided in an empty glyph.  
   
         * src/cache/ftccache.i (GEN_CACHE_LOOKUP) [FT_DEBUG_LEVEL_ERROR]:  
         Removed conditional code.  This fixes a bug that prevented  
         compilation in debug mode of template instantiation.  
   
         * include/freetype/ftimage.h: Removed incorrect `zft_' definitions  
         and updated constants documentation comments.  
   
         * src/cff/cffparse.c (cff_parser_run): Fixed the CFF table loader.  
         It didn't accept empty arrays, and this prevented the loading of  
         certain fonts.  
   
         * include/freetype/freetype.h (FT_FaceRec): Updating documentation  
         comment.  The `descender' value is always *negative*, not positive.  
   
 2002-09-09  Owen Taylor  <owen@redhat.com>  
   
         * src/pcf/pcfdriver.c (PCF_Glyph_Load): Fixing incorrect computation  
         of bitmap metrics.  
   
 2002-09-08  David Turner  <david@freetype.org>  
   
         Various updates to correctly support sub-pixel rendering.  
   
         * include/freetype/config/ftmodule.h: Add two renderers for LCD.  
   
         * src/base/ftobjs.c (FT_Load_Glyph): Updated.  
   
         * src/smooth/ftsmooth.c (ft_smooth_render_lcd,  
         ft_smooth_render_lcd_v): Set FT_PIXEL_MODE_LCD and  
         FT_PIXEL_MODE_LCD_V, respectively.  
   
         * include/freetype/cache/ftcimage.h (FTC_ImageTypeRec): New  
         structure.  
         Updated all users.  
         (FTC_ImageDesc): Removed.  
         (FTC_ImageCache_Lookup): Second parameter is now of type  
         `FTC_ImageType'.  
         Updated all users.  
         (FTC_IMAGE_DESC_COMPARE): Updated and renamed to...  
         (FTC_IMAGE_TYPE_COMPARE): This.  
         (FTC_IMAGE_DESC_HASH): Updated and renamed to...  
         (FTC_IMAGE_TYPE_HASH): This.  
   
         * include/freetype/cache/ftcsbits.h (FTC_SBitRec): Field `num_grays'  
         replaced with `max_grays'.  
         `pitch' is now FT_Short.  
         (FTC_SBitCache_Lookup): Second parameter is now of type  
         `FTC_ImageType'.  
         Updated all users.  
   
         * src/cache/ftcimage.c (FTC_ImageQueryRec, FTC_ImageFamilyRec):  
         Updated.  
         (ftc_image_node_init): Updated.  
         Moved code to convert type flags to load flags to...  
         (FTC_Image_Cache_Lookup): This function.  
         (ftc_image_family_init): Updated.  
   
         * src/cache/ftcsbit.c (FTC_SBitQueryRec, FTC_SBitFamilyRec):  
         Updated.  
         (ftc_sbit_node_load): Updated.  
         Moved code to convert type flags to load flags to...  
         (FTC_SBitCache_Lookup): This function.  
   
         * src/autohint/ahtypes.h (AH_HinterRec): Replace `no_*_hints' with  
         `do_*_snapping'.  
         Update all users (with negation).  
         * src/autohint/ahhint.c (ah_compute_stem_width): Fix threshold for  
         `dist' for `delta' < 40.  
   
         * src/pshinter/pshalgo3.h (PSH3_GlyphRec): Replace `no_*_hints' with  
         `do_*_snapping'.  
         Update all users (with negation).  
         * src/pshinter/pshalgo3.c (psh3_dimension_quantize_len): New  
         function.  
         (psh3_hint_align): Use it.  
         Improve hinting code.  
         [STRONGER]: Removed.  
         (STRONGER): Removed.  
   
         * include/freetype/freetype.h (FT_Set_Hint_Flags, FT_HINT_*):  
         Removed.  
   
 2002-09-05  Werner Lemberg  <wl@gnu.org>  
   
         * src/cid/cidobjs.c (CID_Size_Init): Renamed to...  
         (cid_size_init): This.  
         * src/psaux/psobjs.c (T1_Builder_Add_Point1): Renamed to...  
         (t1_builder_add_point1): This.  
   
         Updated all affected code.  
   
         * src/pshinter/pshalgo3.c (psh3_hint_align): Fix compiler warnings.  
         * src/type1/t1gload.c (T1_Compute_Max_Advance): Ditto.  
   
 2002-09-04  David Turner  <david@freetype.org>  
   
         * include/freetype/freetype.h: Corrected the definition of  
         ft_encoding_symbol to be FT_ENCODING_MS_SYMBOL (instead of  
         the erroneous FT_ENCODING_SYMBOL).  
   
         * builds/unix/unix-def.in (datadir): Initialize it (thanks to  
         Anthony Fok).  
   
 2002-08-29  David Turner  <david@freetype.org>  
   
         Slight modification to the Postscript hinter to slightly increase  
         the contrast of smooth hinting.  This is very similar to what the  
         auto-hinter does when it comes to stem width computations.  However,  
         it produces better results with well-hinted fonts.  
   
         * include/freetype/internal/psaux.h (T1_Decoder_FuncsRec): Add hint  
         mode to `init' member function.  
         (T1_DecoderRec): Add hint mode.  
         * include/freetype/internal/pshints (T1_Hints_ApplyFunc,  
         T2_Hints_ApplyFunc): Pass `hint_mode', not `hint_flags'.  
         * src/psaux/t1decode.c (t1_decoder_init): Add hint mode argument.  
         * src/pshinter/pshalgo1.c (ps1_hints_apply): Pass hint mode, not  
         hint flags.  
         * src/pshinter/pshalgo2.c (ps2_hints_apply): Ditto.  
         * src/pshinter/pshalgo3.c (ps3_hints_apply): Ditto.  
         (STRONGER): New macro.  
         (psh3_hint_align, psh3_hint_table_align_hints): Pass `glyph' instead  
         of `hint_flags'.  
         Implement announced changes.  
         * src/pshinter/pshalgo3.h (PSH3_GlyphRec): Add flags to control  
         vertical and horizontal hints and snapping.  
   
         * README, docs/CHANGES: Updating for the 2.1.3 release.  
   
 2002-08-27  David Turner  <david@freetype.org>  
   
         * Massive re-formatting changes to many, many source files.  I don't  
         want to list them all here.  The operations performed were all  
         logical transformations of the sources:  
   
         - trying to convert all enums and constants to CAPITALIZED_STYLE,  
           #with define definitions like  
   
             #define my_old_constants   MY_NEW_CONSTANT  
   
         - big, big update of the documentation comments  
   
         * include/freetype/freetype.h, src/base/ftobjs.c,  
         src/smooth/ftsmooth.c, include/freetype/ftimage.h: Adding support  
         for LCD-optimized rendering though the new constants/enums:  
   
           FT_RENDER_MODE_LCD, FT_RENDER_MODE_LCD_V  
           FT_PIXEL_MODE_LCD,  FT_PIXEL_MODE_LCD_V  
   
         This is still work in progress, don't expect everything to work  
         correctly though most of the features have been implemented.  
   
         * Adding new FT_LOAD_XXX flags, used to specify both hinting and  
         rendering targets:  
   
           FT_LOAD_TARGET_NORMAL :: anti-aliased hinting & rendering  
           FT_LOAD_TARGET_MONO   :: monochrome bitmaps  
           FT_LOAD_TARGET_LCD    :: horizontal RGB/BGR decimated  
                                    hinting & rendering  
           FT_LOAD_TARGET_LCD_V  :: vertical RGB/BGR decimated  
                                    hinting & rendering  
   
         Note that FT_LOAD_TARGET_NORMAL is 0, which means that the default  
         behaviour of the font engine is _unchanged_.  
   
         * include/freetype/ftimage.h  
         (FT_Outline_{Move,Line,Conic,Cubic}To_Func): Renamed to...  
         (FT_Outline_{Move,Line,Conic,Cubic}ToFunc): This.  
         (FT_Raster_Span_Func): Renamed to ...  
         (FT_SpanFunc): This.  
         (FT_Raster_{New,Done,Reset,Set_Mode,Render}_Func): Renamed to ...  
         (FT_Raster_{New,Done,Reset,SetMode,Render}Func}: This.  
   
         Updated all affected code.  
   
         * include/freetype/ftrender.h  
         (FT_Glyph_{Init,Done,Transform,BBox,Copy,Prepare}_Func): Renamed  
         to ...  
         (FT_Glyph_{Init,Done,Transform,GetBBox,Copy,Prepare}Func): This.  
         (FTRenderer_{render,transform,getCBox,setMode}): Renamed to ...  
         (FT_Renderer_{RenderFunc,TransformFunc,GetCBoxFunc,SeteModeFunc}):  
         This.  
   
         Updated all affected code.  
   
         * src/autohint/ahtypes.h (AH_Point, AH_Segment, AH_Edge, AH_Globals,  
         AH_Face_Globals, AH_Outline, AH_Hinter): These typedefs are now  
         pointers to the corresponding `*Rec' structures.  All source files  
         have been updated accordingly.  
   
         * src/cff/cffgload.c (cff_decoder_init): Add hint mode as parameter.  
         * src/cff/cffgload.h (CFF_Decoder): Add `hint_mode' element.  
   
         * src/cid/cidgload.c (CID_Compute_Max_Advance): Renamed to...  
         (cid_face_compute_max_advance): This.  
         (CID_Load_Glyph): Renamed to...  
         (cid_slot_load_glyph): This.  
         * src/cid/cidload.c (CID_Open_Face): Renamed to...  
         (cid_face_open): This.  
         * src/cid/cidobjs.c (CID_GlyphSlot_{Done,Init}): Renamed to...  
         (cid_slot_{done,init}): This.  
         (CID_Size_{Get_Globals_Funcs,Done,Reset): Renamed to...  
         (cid_size_{get_globals_funcs,done,reset): This.  
         (CID_Face_{Done,Init}): Renamed to...  
         (cid_face_{done,init}): This.  
         (CID_Driver_{Done,Init}: Renamed to...  
         (cid_driver_{done,init}: This.  
         * src/cid/cidparse.c (CID_{New,Done}_Parser): Renamed to...  
         (cid_parser_{new,done}): This.  
         * src/cid/cidparse.h (CID_Skip_{Spaces,Alpha}): Renamed to...  
         (cid_parser_skip_{spaces,alpha}): This.  
         (CID_To{Int,Fixed,CoordArray,FixedArray,Token,TokenArray}): Renamed  
         to...  
         (cid_parser_to_{int,fixed,coord_array,fixed_array,token,token_array}):  
         This.  
         (CID_Load_{Field,Field_Table): Renamed to...  
         (cid_parser_load_{field,field_table}): This.  
         * src/cid/cidriver.c (CID_Get_Interface): Renamed to...  
         (cid_get_interface): This.  
   
         Updated all affected code.  
   
         * src/psaux/psobjs.c (PS_Table_*): Renamed to...  
         (ps_table_*): This.  
         (T1_Builder_*): Renamed to...  
         (t1_builder_*): This.  
         * src/psaux/t1decode.c (T1_Decoder_*): Renamed to...  
         (t1_decoder_*): This.  
   
         * src/psnames/psmodule.c (PS_*): Renamed to...  
         (ps_*): This.  
   
         Updated all affected code.  
   
         * src/sfnt/sfdriver (SFNT_Get_Interface): Renamed to...  
         (sfnt_get_interface): This.  
         * src/sfnt/sfobjs.c (SFNT_*): Renamed to...  
         (sfnt_*): This.  
         * src/sfnt/ttcmap.c (TT_CharMap_{Load,Free}): Renamed to...  
         (tt_face_{load,free}_charmap): This.  
         * src/sfnt/ttcmap0.c (TT_Build_CMaps): Renamed to...  
         (tt_face_build_cmaps): This.  
         * src/sfnt/ttload.c (TT_*): Renamed to...  
         (tt_face_*): This.  
         * src/sfnt/ttpost.c (TT_Post_Default_Names): Renamed to...  
         (tt_post_default_names): This.  
         (Load_*): Renamed to...  
         (load_*): This.  
         (TT_*): Renamed to...  
         (tt_face_*): This.  
         * src/sfnt/ttsbit.c (TT_*): Renamed to...  
         (tt_face_*): This.  
         ({Find,Load,Crop}_*): Renamed to...  
         ({find,load,crop}_*): This.  
   
         Updated all affected code.  
   
         * src/smooth/ftsmooth.c (ft_smooth_render): Renamed to...  
         (ft_smooth_render_generic): This.  
         Make function more generic by adding vertical and horizontal scaling  
         factors.  
         (ft_smooth_render, ft_smooth_render_lcd, ft_smooth_render_lcd_v):  
         New functions.  
   
         (ft_smooth_locd_renderer_class, ft_smooth_lcdv_renderer_class): New  
         classes.  
   
         * src/truetype/ttobjs.c (TT_{Done,New}_GlyphZone): Renamed to...  
         (tt_glyphzone_{done,new}): This.  
         (TT_{Face,Size,Driver}_*): Renamed to...  
         (tt_{face,size,driver}_*): This.  
         * src/truetype/ttpload.c (TT_Load_Locations): Renamed to...  
         (tt_face_load_loca): This.  
         (TT_Load_Programs): Renamed to...  
         (tt_face_load_fpgm): This.  
         (TT_*): Renamed to...  
         (tt_face_*): This.  
   
 2002-08-27  Werner Lemberg  <wl@gnu.org>  
   
         * docs/VERSION.DLL: New file.  
   
 2002-08-23  Graham Asher  <graham.asher@btinternet.com>  
   
         * src/cff/cffgload.c (cff_operator_seac)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Incremental fonts (actually not  
         incremental in the case of CFF but just using callbacks to get glyph  
         recipes) pass the character code, not the glyph index, to the  
         get_glyph_data function; they have no valid charset table.  
   
         * src/cff/cffload.c (cff_font_load): Removed special cases for  
         FT_CONFIG_OPTION_INCREMENTAL, which are no longer necessary; CFF  
         fonts provided via the incremental interface now have to conform  
         more closely to the CFF font format.  
   
         * src/cff/cffload.h (cff_font_load): Removed argument now unneeded.  
   
         * src/cff/cffobjs.c (cff_face_init): Changed call to cff_font_load  
         to conform with new signature.  
   
 2002-08-22  David Turner  <david@freetype.org>  
   
         * src/base/ftobject.c, src/base/ftsynth.c, src/base/ftstroker.c,  
         src/bdf/bdfdrivr.c: Removed compiler warnings.  
   
 2002-08-21  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshalgo3.c (psh3_glyph_compute_inflections,  
         psh3_glyph_compute_extrema, psh3_hint_table_find_strong_point): Fix  
         compiler warnings and resolve shadowing of local variables.  
   
 2002-08-21  David Turner  <david@freetype.org>  
   
         The automatic and Postscript hinter now automatically detect  
         inflection points in glyph outlines and treats them specially.  This  
         is very useful to prevent nasty effect like the disappearing  
         diagonals of `S' and `s' in many, many fonts.  
   
         * src/autohint/ahtypes.h (ah_flag_inflection): New macro.  
         * src/autohint/ahangles.c (ah_angle_diff): New function.  
         * src/autohint/ahangles.h: Updated.  
         * src/autohint/ahglyph.c (ah_outline_compute_inflections): New  
         function.  
         (ah_outline_detect_features): Use it.  
         * src/autohint/ahhint.c (ah_hinter_align_strong_points)  
         [!AH_OPTION_NO_WEAK_INTERPOLATION]: Handle inflection.  
   
         * src/tools/docmaker/docmaker.py, src/tools/docmaker/utils.py,  
         src/tools/docmaker/tohtml.py: Updating the DocMaker tool.  
   
         * include/freetype/freetype.h: Changing the type of the `load_flags'  
         parameter from `FT_Int' to `FT_Int32', this in order to support more  
         options.  This should only break binary and/or source compatibility  
         on 16-bit platforms (Atari?).  
         (FT_LOAD_NO_AUTOHINT): New macro.  
   
         * src/base/ftobjs.c (FT_Load_Glyph): Updated.  
         Handle FT_LOAD_NO_AUTOHINT.  
         (FT_Load_Char): Updated.  
   
         * src/pshinter/pshalgo3.c, src/base/ftobjs.c, src/base/ftobject.c,  
         src/autohint/ahglyph.c, include/freetype/freetype.h: Fixing typos  
         and removing compiler warnings.  
   
 2002-08-20  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgload.c (TT_Get_Metrics): Add guard for k = 0.  
   
 2002-08-20  David Turner  <david@freetype.org>  
   
         * src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c,  
         src/pshinter/pshglob.c, src/pshinter/pshrec.c,  
         src/autohint/ahmodule.c [DEBUG_HINTER]: Removing compiler warnings  
         (only used in development builds anyway).  
   
         Improve support of local extrema and stem edge points.  
   
         * src/pshinter/pshalgo3.h (PSH3_Hint_TableRec): Use PSH3_ZoneRec  
         for `zones'.  
         (PSH3_DIR_UP, PSH3_DIR_DOWN): Exchange values.  
         (PSH3_DIR_HORIZONTAL, PSH3_DIR_VERTICAL): New macros.  
         (PSH3_DIR_COMPARE, PSH3_DIR_IS_HORIZONTAL, PSH3_IS_VERTICAL): New  
         macros.  
         (PSH3_POINT_INFLEX): New enum.  
         (psh3_point_{is,set}_{off,inflex}): New macros.  
         (PSH3_POINT_{EXTREMUM,POSITIVE,NEGATIVE,EDGE_MIN,EDGE_MAX): New  
         enum values.  
         (psh3_point_{is,set}_{extremum,positive,negative,edge_min,edge_max}):  
         New macros.  
         (PSH3_PointRec): New members `flags2' and `org_v'.  
         (PSH3_POINT_EQUAL_ARG, PSH3_POINT_ANGLE): New macros.  
   
         * src/pshinter/pshalgo3.c [DEBUG_HINTER]: Removing compiler  
         warnings.  
         (COMPUTE_INFLEXS): New macro.  
         (psh3_hint_align): Simplify some basic arithmetic computations.  
         (psh3_point_is_extremum): Removed.  
         (psh3_glyph_compute_inflections) [COMPUTE_INFLEXS]: New function.  
         (psh3_glyph_init) [COMPUTE_INFLEXS]: Use it.  
         (psh3_glyph_compute_extrema): New function.  
         (PSH3_STRONG_THRESHOLD): Increased to 30.  
         (psh3_hint_table_find_strong_point): Improved.  
         (psh3_glyph_find_strong_points,  
         psh3_glyph_interpolate_strong_points): Updated.  
         (psh3_hints_apply): Use psh3_glyph_compute_extrema.  
   
         * test/gview.c (draw_ps3_hint, ps3_draw_control_points): New  
         functions.  
         Other small updates.  
   
         * Jamfile: Small updates.  
   
 2002-08-18  Arkadiusz Miskiewicz  <misiek@pld.ORG.PL>  
   
         * builds/unix/install.mk (install, uninstall): Add $(DESTDIR) to  
         make life easier for package maintainers.  
   
 2002-08-18  Werner Lemberg  <wl@gnu.org>  
   
         * src/pcf/pcfdriver.c (PCF_Glyph_Load): Fix computation of  
         horiBearingX.  
         * src/bdf/bdfdrivr.c (BDF_GlyphLoad): Fix computation of  
         horiBearingY.  
   
 2002-08-16  George Williams  <gww@silcom.com>  
   
         Add support for Apple composite glyphs.  
   
         * include/freetype/config/ftoption.h  
         (TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED): New macro.  
   
         * src/truetype/ttgload.c (OVERLAP_COMPOUND, SCALED_COMPONENT_OFFSET,  
         UNSCALED_COMPONENT_OFFSET): New macros for additional OpenType  
         glyph loading flags.  
         (load_truetype_glyph): Implement it.  
   
 2002-08-16  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffgload.c (cff_free_glyph_data),  
         src/cff/cffload.c (cff_font_load): Use FT_UNUSED.  
   
 2002-08-15  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Initialize `error'.  
         * src/sfnt/sfobjs.c (SFNT_Load_Face): Fix compiler warning.  
   
 2002-08-15  Graham Asher  <graham.asher@btinternet.com>  
   
         Implemented the incremental font loading system for the CFF driver.  
         Tested using the GhostScript-to-FreeType bridge (under development).  
   
         * src/cff/cffgload.c (cff_get_glyph_data, cff_free_glyph_data): New  
         functions.  
         (cff_operator_seac, cff_compute_max_advance, cff_slot_load): Use  
         them.  
         * src/cff/cffload.c (cff_font_load): Add `face' parameter.  
         Load charset and encoding only if there are glyphs.  
         [FT_CONFIG_OPTION_INCREMENTAL]: Incremental fonts don't need  
         character recipes.  
         * src/cff/cffload.h, src/cff/cffobjs.c: Updated.  
   
         * src/cid/cidgload.c (cid_load_glyph)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Corrected the incremental font  
         loading implementation to use the new system introduced on  
         2002-08-01.  
   
 2002-08-06  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffcmap.c: Remove compiler warnings.  
         * src/cache/ftccache.c, src/cache/ftccache.i,  
         src/pfr/pfrload.c, src/pfr/pfrgload.c: s/index/idx/.  
         * src/cff/cffload.c: s/select/fdselect/.  
         * src/raster/ftraster.c: s/wait/waiting/.  
   
 2002-08-01  Graham Asher  <graham.asher@btinternet.com>  
   
         * src/type1/t1load.c (T1_Open_Face): Tolerate a face with no  
         charstrings if there is an incremental loading interface.  Type 1  
         faces supplied by PostScript interpreters like GhostScript will  
         typically not provide any charstrings at load time, so this is  
         essential if they are to work.  
   
 2002-08-01  Graham Asher  <graham.asher@btinternet.com>  
   
         Modified incremental loading interface to be closer to David's  
         preferences.  The header freetype.h is not now affected, the  
         interface is specified via an FT_Parameter, the pointer to the  
         interface is hidden in an internal part of the face record, and all  
         the definitions are in ftincrem.h.  
   
         * include/freetype/freetype.h [FT_CONFIG_OPTION_INCREMENTAL]:  
         Removed.  
         * include/freetype/internal/ftobjs.h [FT_CONFIG_OPTION_INCREMENTAL]:  
         Include FT_INCREMENTAL_H.  
         (FT_Face_InternalRec) [FT_CONFIG_OPTION_INCREMENTAL]: Add  
         `incremental_interface'.  
   
         * src/base/ftobjs.c (open_face, FT_Open_Face)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Updated.  
         * src/sfnt/sfobjs.c (SFNT_Load_Face) [FT_CONFIG_OPTION_INCREMENTAL]:  
         Updated.  
   
         * src/truetype/ttgload.c (load_truetype_glyph)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Updated.  
         Free loaded glyph data properly.  
         (compute_glyph_metrics, TT_Load_Glyph)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Updated.  
         * src/truetype/ttobjs.c (TT_Face_Init)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Updated.  
   
         * src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Updated.  
         (T1_Parse_Glyph) [FT_CONFIG_OPTION_INCREMENTAL]: Updated.  
         Free loaded glyph data properly.  
         (T1_Load_Glyph): Updated.  
         [FT_CONFIG_OPTION_INCREMENTAL]: Free loaded glyph data properly.  
   
 2002-07-30  David Turner  <david@freetype.org>  
   
         * include/freetype/ftincrem.h: Adding new experimental header file  
         to demonstrate a `cleaner' API to support incremental font loading.  
   
         * include/freetype/config/ftheader.h (FT_INCREMENTAL_H): New macro.  
   
         * src/tools/docmaker/*: Adding new (more advanced) version of  
         the DocMaker tool, using Python's sophisticated regexps.  
   
 2002-07-28  Werner Lemberg  <wl@gnu.org>  
   
         s/ft_memset/FT_MEM_SET/.  
         s/FT_MEM_SET/FT_MEM_ZERO/ where appropriate.  
   
 2002-07-27  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/ttload.c (sfnt_dir_check): Make it work with TTCs.  
   
 2002-07-26  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgload.c (load_truetype_glyph)  
         [FT_CONFIG_OPTION_INCREMENTAL]: s/memset/ft_memset/.  
   
         * src/autohint/ahhint.c (ah_hint_edges_3): Fix compiler warning.  
         * src/cff/cffload.c (cff_encoding_load): Remove `memory' variable.  
         * src/cff/cffcmap.c (cff_cmap_encoding_init): Remove `psnames'  
         variable.  
         * src/truetype/ttgload.c (load_truetype_glyph): Remove statement  
         without effect.  
         * src/truetype/ttdriver (Get_Char_Index, Get_Next_Char): Removed.  
   
         * src/pshinter/pshalgo3.c (psh3_hint_table_record,  
         psh3_hint_table_init, psh3_hint_table_activate_mask): Fix error  
         message.  
   
 2002-07-24  Graham Asher  <graham.asher@btinternet.com>  
   
         * src/truetype/ttobjs.c: Fix for bug reported by Sven Neumann  
         [sven@gimp.org] on the FreeType development forum: `If  
         FT_CONFIG_OPTION_INCREMENTAL is undefined (this is the default), the  
         TrueType loader crashes in line 852 of src/truetype/ttgload.c when  
         it tries to access face->glyph_locations.'  
   
 2002-07-18  Graham Asher  <graham.asher@btinternet.com>  
   
         Added types and structures to support incremental typeface loading.  
         The FT_Incremental_Interface structure, defined in freetype.h, is  
         designed to be passed to FT_Open_Face to provide callback functions  
         to obtain glyph recipes and metrics, for fonts like those passed  
         from PostScript that do not necessarily provide all, or any, glyph  
         information, when first opened.  
   
         * include/freetype/config/ftoption.h (FT_CONFIG_OPTION_INCREMENTAL):  
         New configuration macro to enable incremental face loading.  By  
         default it is not defined.  
   
         * include/freetype/freetype.h (FT_Basic_Glyph_Metrics,  
         FT_Get_Glyph_Data_Func, FT_Get_Glyph_Metrics_Func,  
         FT_Incremental_Interface_Funcs, FT_Incremental_Interface)  
         [FT_CONFIG_OPTION_INCREMENTAL]: New.  
         (FT_Open_Args, FT_FaceRec) [FT_CONFIG_OPTION_INCREMENTAL]: New field  
         `incremental_interface'.  
         (FT_Open_Flags) [FT_CONFIG_OPTION_INCREMENTAL]: New enum  
         `ft_open_incremental'.  
   
         * include/freetype/fttypes.h: Include FT_CONFIG_CONFIG_H.  
         (FT_Data): New structure to represent binary data.  
   
         * src/base/ftobjs.c (open_face) [FT_CONFIG_OPTION_INCREMENTAL]:  
         Add parameter for incremental loading.  
         (FT_Open_Face) [FT_CONFIG_OPTION_INCREMENTAL]: Use incremental  
         interface.  
   
         * src/truetype/ttgload.c (load_truetype_glyph)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Added the incremental loading system  
         for the TrueType driver.  
         (compute_glyph_metrics): Return FT_Error.  
         [FT_CONFIG_OPTION_INCREMENTAL]: Check for overriding metrics.  
         (TT_Load_Glyph) [FT_CONFIG_OPTION_INCREMENTAL]: Don't look for  
         the glyph table while handling an incremental font.  
         Get glyph offset.  
   
         * src/truetype/ttobjs.c (TT_Face_Init)  
         [FT_CONFIG_OPTION_INCOREMENTAL]: Added the incremental loading  
         system for the TrueType driver.  
   
         * src/cid/cidgload.c (cid_load_glyph)  
         [FT_CONFIG_OPTION_INCREMENTAL]: Added the incremental loading system  
         for the CID driver.  
   
         * src/sfnt/sfobjs.c (SFNT_Load_Face) [FT_CONFIG_OPTION_INCREMENTAL]:  
         Changes to support incremental Type 42 fonts: Assume a font has  
         glyphs if it has an incremental interface object.  
   
         * src/type1/t1gload.c (T1_Parse_Glyph): Renamed to...  
         (T1_Parse_Glyph_And_Get_Char_String): This.  
         [FT_CONFIG_OPTION_INCREMENTAL]: Added support for incrementally  
         loaded Type 1 faces.  
         (T1_Parse_Glyph): New function.  
         (T1_Load_Glyph): Updated.  
   
 2002-07-17  David Turner  <david@freetype.org>  
   
         Cleaning up the cache sub-system code; linear hashing is now the  
         default.  
   
         * include/freetype/cache/ftccache.h, src/cache/ftccache.i,  
         src/cache/ftccache.c [!FTC_CACHE_USE_LINEAR_HASHING]: Removed.  
         (FTC_CACHE_USE_LINEAR_HASHING: Removed also.  
   
         FT_CONFIG_OPTION_USE_CMAPS is now the default.  
   
         * include/freetype/internal/ftdriver.h (FT_Driver_ClassRec): Remove  
         `get_char_index' and `get_next_char'.  
   
         * include/freetype/config/ftoption.h,  
         include/freetype/internal/tttypes.h, src/base/ftobjs.c,  
         src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/pcf/pcfdrivr.c,  
         src/pfr/pfrdrivr.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c,  
         src/sfnt/ttcmap0.h, src/sfnt/ttload.c, src/type1/t1objs.c,  
         src/type42/t42objs.c, src/winfonts/winfnt.c  
         [!FT_CONFIG_OPTION_USE_CMAPS]: Removed.  The new cmap code is now  
         the default.  
   
         * src/type42/t42objs.c (T42_CMap_CharIndex, T42_CMap_CharNext):  
         Removed.  
         * src/type42/t42objs.h: Updated.  
   
         * src/cid/cidriver.c (Cid_Get_Char_Index, Cid_Get_Next_Char):  
         Removed.  
         (t1_cid_driver_class): Updated.  
         * src/truetype/ttdriver.c (tt_driver_class): Updated.  
         * src/type1/t1driver.c (Get_Char_Index, Get_Next_Char): Removed  
         (t1_driver_class): Updated.  
         * src/type42/t42drivr.c (t42_driver_class): Updated.  
   
         * src/base/ftobjs.c (open_face): Select Unicode cmap by default.  
   
         * src/sfnt/ttload.c (TT_Load_SFNT_Header): Fixed a recent bug that  
         prevented OpenType fonts to be recognized by FreeType.  
   
 2002-07-11  David Turner  <david@freetype.org>  
   
         Changing the SFNT loader to check for SFNT-based font files  
         differently.  We now ignore the range `helper' fields and check the  
         `head' table's magic number instead.  
   
         * include/freetype/internal/tttypes.h (SFNT_HeaderRec): Add `offset'  
         field.  
   
         * src/sfnt/ttload.c (sfnt_dir_check): New function.  
         (TT_Load_SFNT_HeaderRec): Renamed to...  
         (TT_Load_SFNT_Header): This.  
         Implement new functionality.  
         * src/sfnt/ttload.h: Updated.  
         * src/sfnt/sfdriver.c (sfnt_interface): Updated.  
   
         * src/base/ftobject.c, src/base/fthash.c: Updated object sub-system  
         and dynamic hash table implementation (still experimental, don't  
         use).  
         * include/freetype/internal/fthash.h: Updated.  
         * include/freetype/internal/ftobjs.h (FT_LibraryRec): New member  
         `meta_class'.  
   
         Fixing a bug in the Type 1 loader that prevented valid font bounding  
         boxes to be loaded from multiple master fonts.  
   
         * include/freetype/t1tables.h (PS_BlendRec): Add `bboxes' field.  
   
         * include/freetype/internal/psaux.h (T1_FieldType): Add  
         `T1_FIELD_TYPE_BBOX'.  
         (T1_FieldLocation): Add `T1_FIELD_LOCATION_BBOX'.  
         (T1_FIELD_BBOX): New macro.  
   
         * src/psaux/psobjs.c (PS_Parser_LoadField): Handle T1_FIELD_TYPE_BBOX.  
         * src/type1/t1load.c (t1_allocate_blend): Create blend->bboxes.  
         (T1_Done_Blend): Free blend->bboxes.  
         (t1_load_keyword): Handle T1_FIELD_LOCATION_BBOX.  
         (parse_font_bbox): Commented out.  
         (t1_keywords): Comment out `parse_font_bbox'.  
         * src/type1/t1tokens.h: Define `FontBBox' field.  
   
 2002-07-10  David Turner  <david@freetype.org>  
   
         * src/cff/cffobjs.c: Small fix to select the Unicode charmap by  
         default when needed.  
         Small fix to allow OpenType fonts to support Adobe charmaps when  
         needed.  
   
         * src/cff/cffcmap.c, src/cff/cffcmap.h: New files to support  
         charmaps for CFF fonts.  
   
         * src/cff/cff.c, src/cff/Jamfile, src/cff/rules.mk: Updated.  
   
         * include/freetype/internal/cfftypes.h (CFF_EncodingRec): Use  
         fixed-length arrays for `sids' and `codes'.  Add `count' member.  
         (CFF_FontRec): Add `psnames' member.  
   
         * src/cff/cffdrivr.c, src/cff/cffload.c, src/cff/cffload.h,  
         src/cff/cffobjs.c, src/cff/cffobjs.h, src/cff/cffparse.c,  
         src/cffparse.h, src/cff/cffgload.c, src/cff/cffgload.h: Adding  
         support for CFF charmaps, reformatting the sources, and removing  
         some bugs in the Encoding and Charset loaders.  
         Many fonts renamed to use lowercase only:  
   
           CFF_Builder_Init -> cff_builder_init  
           CFF_Builder_Done -> cff_builder_done  
           CFF_Init_Decoder -> cff_decoder_init  
           CFF_Parse_CharStrings -> cff_decoder_parse_charstrings  
           CFF_Load_Glyph -> cff_slot_load  
           CFF_Init_Decoder -> cff_decoder_init  
           CFF_Prepare_Decoder -> cff_decoder_prepare  
           CFF_Get_Standard_Encoding -> cff_get_standard_encoding  
           CFF_Access_Element -> cff_index_access_element  
           CFF_Forget_Element -> cff_index_forget_element  
           CFF_Get_Name -> cff_index_get_name  
           CFF_Get_String -> cff_index_get_sid_string  
           CFF_Get_FD -> cff_fd_select_get  
           CFF_Done_Charset -> cff_charset_done  
           CFF_Load_Charset -> cff_charset_load  
           CFF_Done_Encoding -> cff_encoding_done  
           CFF_Load_Encoding -> cff_encoding_load  
           CFF_Done_SubFont -> cff_subfont_done  
           CFF_Load_Font -> cff_font_load  
           CFF_Done_Font -> cff_font_done  
           CFF_Size_Get_Global_Funcs -> cff_size_get_global_funcs  
           CFF_Size_Done -> cff_size_done  
           CFF_Size_Init -> cff_size_init  
           CFF_Size_Reset -> cff_size_reset  
           CFF_GlyphSlot_Done -> cff_slot_done  
           CFF_GlyphSlot_Init -> cff_slot_init  
           CFF_StrCopy -> cff_strcpy  
           CFF_Face_Init -> cff_face_init  
           CFF_Face_Done -> cff_face_done  
           CFF_Driver_Init -> cff_driver_init  
           CFF_Driver_Done -> cff_driver_done  
           CFF_Parser_Init -> cff_parser_init  
           CFF_Parser_Run -> cff_parser_run  
   
           add_point -> cff_builder_add_point  
           add_point1 -> cff_builder_add_point1  
           add_contour -> cff_builder_add_contour  
           close_contour -> cff_builder_close_contour  
           cff_explicit_index -> cff_index_get_pointers  
   
 2002-07-09  Owen Taylor  <owen@redhat.com>  
   
         * src/pshinter/pshglob.c (psh_globals_new): Fixed a bug that  
         prevented the hinter from using correct standard width and height  
         values, resulting in hinting bugs with certain fonts (e.g. Utopia).  
   
 2002-07-07  David Turner  <david@freetype.org>  
   
         * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Added code to return  
         successfully when the function is called with a bitmap glyph (the  
         previous code simply returned with an error).  
   
         * docs/DEBUG.TXT: Adding debugging support documentation.  
   
         * src/base/ftdebug.c (ft_debug_init), builds/win32/ftdebug.c  
         (ft_debug_init), builds/amiga/src/ftdebug.c (ft_debug_init): Changed  
         the syntax of the FT2_DEBUG environment variable used to control  
         debugging output (i.e. logging and error messages).  It must now  
         look like:  
   
           any:6 memory:4 io:3   or  
           any:6,memory:4,io:3   or  
           any:6;memory:4;io:3  
   
 2002-07-07  Owen Taylor  <owen@redhat.com>  
   
         * src/pshinter/pshglob.c (psh_blues_snap_stem): Adding support for  
         blue fuzz.  
         * src/pshinter/pshglob.h (PSH_BluesRec): Add `blue_fuzz' field.  
         * src/type1/t1load.c (T1_Open_Face): Initialize `blue_fuzz'.  
   
         Adding support for hinter-specific bit flags, and the new  
         FT_Set_Hint_Flags high-level API.  
   
         * include/freetype/freetype.h (FT_Set_Hint_Flags): New function.  
         (FT_HINT_NO_INTEGER_STEM, FT_HINT_NO_HSTEM_ALIGN,  
         FT_HINT_NO_VSTEM_ALIGN): New macros.  
   
         * include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Add  
         `hint_flags' member.  
   
         * src/base/ftobjs.c (FT_Set_Hint_Flags): New function.  
   
         * include/freetype/internal/psaux.h (T1_DecoderRec): Add `hint_flags'  
         member.  
   
         * include/freetype/internal/pshints.h (T1_Hints_ApplyFunc,  
         T2_Hints_ApplyFunc): Add parameter to pass hint flags.  
   
         * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings,  
         T1_Decoder_Init): Use decoder->hint_flags.  
         * src/cff/cffgload.h (CFF_Builder): Add `hint_flags' field.  
         * src/cff/cffgload.c (CFF_Builder_Init): Set builder->hint_flags.  
         (CFF_Parse_CharStrings): Updated.  
         * src/pshinter/pshalgo1.c (ps1_hints_apply): Add parameter to handle  
         hint flags (unused).  
         * src/pshinter/pshalgo1.h: Updated.  
         * src/pshinter/pshalgo2.c (ps2_hints_apply): Add parameter to handle  
         hint flags (unused).  
         * src/pshinter/pshalgo2.h: Updated.  
         * src/pshinter/pshalgo3.c (ps3_hints_apply): Add parameter to handle  
         hint flags.  
         * src/pshinter/pshalgo3.h: Updated.  
   
 2002-07-04  David Turner  <david@freetype.org>  
   
         * src/pfr/pfrobjs.c (pfr_slot_load): Fixed a small bug that returned  
         incorrect advances when the outline resolution was different from  
         the metrics resolution.  
   
         * src/autohint/ahhint.c: Removing compiler warnings.  
   
         * src/autohint/ahglyph.c: s/FT_MEM_SET/FT_ZERO/ where appropriate.  
         (ah_outline_link_segments): Slight improvements to the serif  
         detection code.  More work is needed though.  
   
 2002-07-03  David Turner  <david@freetype.org>  
   
         Small improvements to the automatic hinter.  Uneven stem-widths have  
         now disappeared and everything looks much better, even if there are  
         still issues with serifed fonts.  
   
         * src/autohint/ahtypes.h (AH_Globals): Added `stds' array.  
         * src/autohint/ahhint.c (OPTIM_STEM_SNAP): New #define.  
         (ah_snap_width): Commented out.  
         (ah_align_linked_edge): Renamed to...  
         (ah_compute_stem_width): This.  
         Don't allow uneven stem-widths.  
         (ah_align_linked_edge): New function.  
         (ah_align_serifed_edge): Don't strengthen serifs.  
         (ah_hint_edges_3, ah_hinter_scale_globals): Updated.  
   
 2002-07-03  Owen Taylor  <owen@redhat.com>  
   
         Adding new algorithm based on Owen Taylor's recent work.  
   
         * src/pshinter/pshalgo3.c, src/pshinter/pshalgo3.h: New files.  
         * src/pshinter/pshalgo.h: Updated.  
         Use pshalgo3 by default.  
         * src/pshinter/pshinter.c: Include pshalgo3.c.  
   
         * src/pshinter/Jamfile, src/pshinter/rules.mk: Updated.  
   
 2002-07-01  Owen Taylor  <owen@redhat.com>  
   
         * src/pshinter/pshalgo2.c (psh2_glyph_find_strong_points): Fix a bug  
         where, if a glyph has more than hint mask, the second mask gets  
         applied to points that should have been covered by the first mask.  
   
 2002-07-01  Keith Packard  <keithp@keithp.com>  
   
         * src/sfnt/ttcmap0.c (tt_cmap8_char_next, tt_cmap12_char_next):  
         Fixing the cmap 8 and 12 parsing routines.  
   
 2002-07-01  David Turner  <david@freetype.org>  
   
         * src/base/ftsynth.c: Include FT_TRIGONOMETRY_H.  
         (FT_Outline_Embolden): Renamed to...  
         (FT_GlyphSlot_Embolden): This.  
         Updated to new trigonometric functions.  
         (FT_Outline_Oblique): Renamed to...  
         (FT_GlyphSlot_Oblique): This.  
         (ft_norm): Removed.  
         * include/freetype/ftsynth.h: Updated.  
   
 2002-06-26  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/ftobject.h: Updating the object  
         sub-system definitions (still experimental).  
   
         * src/base/fthash.c (ft_hash_remove): Fixing a small reallocation  
         bug.  
   
         * src/base/fttrigon.c (FT_Vector_From_Polar, FT_Angle_Diff): New  
         functions.  
         * include/freetype/fttrigon.h: Updated.  
   
   
         Adding path stroker component (work in progress).  
   
         * include/freetype/ftstroker.h, src/base/ftstroker.c: New files.  
         * src/base/Jamfile: Updated.  
   
         * include/freetype/config/ftheader.h (FT_STROKER_H): New macro.  
   
   
         * src/truetype/ttgload.c (TT_Load_Composite_Glyph),  
         src/base/ftoutln.c (FT_Vector_Transform): Fixed Werner's latest fix.  
         FT_Vector_Transform wasn't buggy, the TrueType composite loader was.  
   
 2002-06-24  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/freetype.h (FREETYPE_PATCH): Set to 3.  
   
 2002-06-21  David Turner  <david@freetype.org>  
   
   
         * Version 2.1.2 released.  
         =========================  
   
   
 2002-06-21  Roberto Alameda  <ojancano@geekmail.de>.  
   
         * include/freetype/internal/t42types.h (T42_Font): Removed since  
         it is already in t42objs.h.  
         (T42_Face): Use T1_FontRec.  
   
         * src/base/fttype1.c (FT_Get_PS_Font_Info): Updated.  
         (FT_Has_PS_Glyph_Names): Check for type42 driver name also.  
         * src/type42/t42objs.h: Include FT_INTERNAL_TYPE42_TYPES_H.  
         (T42_Face): Removed since it is already in t42types.h.  
   
 2002-06-21  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/pfrgload.c (pfr_glyph_load_compound): Fix loading of composite  
         glyphs.  
   
 2002-06-21  Sven Neumann  <sven@convergence.de>  
   
         * src/prf/pfrtypes.h (PFR_KernPair): New structure.  
         (PFR_PhyFont): Use it.  
         (PFR_KernFlags): New enumeration.  
         * src/pfr/pfrload.c (pfr_extra_item_load_kerning_pairs): New  
         function.  
         (pfr_phy_font_extra_items): Use it.  
         (pfr_phy_font_done): Updated.  
         * src/pfr/pfrobjs.c (pfr_face_init): Set kerning flag conditionally.  
         (pfr_face_get_kerning): New function.  
         * src/pfr/pfrobjs.h: Updated.  
         * src/pfr/pfrdrivr.c (pfr_driver_class): Updated.  
   
 2002-06-21  David Turner  <david@freetype.org>  
   
         * README, docs/CHANGES: Preparing the 2.1.2 release.  
   
 2002-06-19  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/base/fttype1.c: Include FT_INTERNAL_TYPE42_TYPES_H.  
         (t1_face_check_cast): Removed.  
         (FT_Get_PS_Font_Info): Make it work with CID and Type 42 drivers  
         also.  
   
 2002-06-19  Sebastien BARRE  <http://barre.nom.fr/contact.html#email>  
   
         * src/type42/t42parse.c (t42_parse_sfnts): Fix compiler warning.  
   
 2002-06-19  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftoutln.c (FT_Vector_Transform): Fix serious typo  
         (xy <-> yx).  
         * src/truetype/ttgload.c (load_truetype_glyph): Replace `|' with  
         `||' to make code easier to read.  
   
 2002-06-18  Roberto Alameda  <ojancano@geekmail.de>.  
   
         * src/type42/t42objs.c (t42_check_size_change): Removed.  
         (T42_Size_SetChars, T42_Size_SetPixels): Use FT_Activate_Size  
         instead.  
         (T42_GlyphSlot_Load): Remove call to t42_check_size_change.  
   
 2002-06-18  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/psaux/t1cmap.c (t1_cmap_custom_char_index,  
         t1_cmap_custom_char_next): Fix index computation -- indices start  
         with 0 and not with cmap->first.  
   
         Provide default charmaps.  
   
         * src/bdf/bdfdrivr.c (BDF_Face_Init), src/pcf/pcfdriver.c  
         (PCF_Face_Init), src/pfr/pfrobjs.c (pfr_face_init),  
         src/type1/t1objs (T1_Face_Init), src/winfonts/winfnt.c  
         (FNT_Face_Init): Implement it.  
   
 2002-06-17  Sven Neumann  <sven@gimp.org>  
   
         * src/pfr/pfrobjs.c (pfr_face_init): Fix typo.  
   
 2002-06-16  Leonard Rosenthol  <leonardr@lazerware.com>  
   
         Updated Win32/VC++ projects to include the new PFR driver.  
   
         * builds/win32/visualc/freetype.dsp: Updated.  
   
 2002-06-16  Anthony Fok  <fok@debian.org>  
   
         Install freetype2.m4.  
   
         * builds/unix/install.mk (install, uninstall): Handle it.  
   
 2002-06-16  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         Same fix for PFR driver.  
   
         * src/pfr/pfrcmap.c (pfr_cmap_char_index, pfr_cmap_char_next):  
         Increase return value by 1.  
         * src/pfr/pfrobjs.c (pfr_slot_load): Decrease index by 1.  
   
 2002-06-15  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         Fix glyph indices to make index zero always the undefined glyph.  
   
         * src/bdf/bdfdrivr.c (bdf_cmap_init): Don't decrease  
         cmap->num_encodings.  
         (bdf_cmap_char_index, bdf_cmap_char_next, BDF_Get_Char_Index):  
         Increase result by 1 for normal cases.  
         (BDF_Glyph_Load): Decrease index by 1.  
   
         * src/pcf/pcfdriver.c (pcf_cmap_char_index, pcf_cmap_char_next,  
         PCF_Char_Get_Index): Increase result by 1 for normal cases.  
         (PCF_Glyph_Load): Decrease index by 1.  
         * src/pcf/pcfread.c (pcf_get_encodings): Don't decrease j for  
         allocating `encoding'.  
   
         * src/base/ftobjs.c (FT_Load_Glyph, FT_Get_Glyph_Name): Fix  
         bounding tests.  
   
 2002-06-14  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         Add new cmap support to BDF driver.  
   
         * src/bdf/bdfdrivr.c (BDF_CMapRec) [FT_CONFIG_OPTION_USE_CMAPS]:  
         New structure.  
         (bdf_cmap_init, bdf_cmap_done, bdf_cmap_char_index,  
         bdf_cmap_char_next) [FT_CONFIG_OPTION_USE_CMAPS]: New functions.  
         (BDF_Get_Char_Index) [!FT_CONFIG_OPTION_USE_CMAPS]: Use only  
         conditionally.  
         (BDF_Face_Init): Handle `AVERAGE_WIDTH' and `POINT_SIZE' keywords.  
         Implement new cmap handling.  
         (bdf_driver_class): Updated.  
   
 2002-06-14  Werner Lemberg  <wl@gnu.org>  
   
         * Makefile, configure, */*.mk, builds/unix/unix-def.in,  
         docs/CHANGES, docs/INSTALL: s/TOP/TOP_DIR/.  
   
 2002-06-12  Werner Lemberg  <wl@gnu.org>  
   
         * src/bdf/bdflib.c: s/FT_Short/short/ for consistency.  
   
 2002-06-11  David Turner  <david@freetype.org>  
   
         * builds/win32/ftdebug.c: Added a missing #endif.  
   
         * src/sfnt/ttload.c, src/bdf/bdflib.c: Removing compiler warnings.  
   
         Removed the bug in Type 42 driver that prevented un-hinted outlines  
         to be loaded.  
   
         * src/type42/t42objs.c (T42_Face_Init): Call FT_Done_Size.  
         (T42_Size_Init): Call FT_Activate_Size.  
         (t42_check_size_change): New function.  
         (T42_Size_SetChars, T42_Size_SetPixels): Use it.  
         (ft_glyphslot_clear): Replace FT_MEM_SET with FT_ZERO.  
         (T42_GlyphSlot_Load): Use t42_check_size_change.  
         Initialize more fields of `glyph'.  
   
         * builds/win32/visualc/freetype.dsp: Updated.  
   
 2002-06-09  David Turner  <david@freetype.org>  
   
   
         * Version 2.1.1 released.  
         =========================  
   
   
 2002-06-08  Juliusz Chroboczek  <jch@pps.jussieu.fr>  
   
         * include/freetype/internal/ftobjs.h, src/autohint/ahglyph.c,  
         src/base/ftobjs.c, src/sfnt/ttcmap0.c, src/smooth/ftgrays.c: Don't  
         use `setjmp', `longjmp', and `jmp_buf' but `ft_setjmp', `ft_longjmp',  
         and `ft_jmp_buf'.  
         Removed direct references to <stdio.h> and <setjmp.h> when  
         appropriate, to eventually replace them with a  
         FT_CONFIG_STANDARD_LIBRARY_H.  Useful for the XFree86 Font Server  
         backend based on FT2.  
   
         * src/base/fttype1.c (FT_Has_PS_Glyph_Names): Fix return value.  
   
 2002-06-08  David Turner  <david@freetype.org>  
   
         * src/pcf/pcfdriver.c (pcf_cmap_char_next): Fixed a bug that caused  
         the function to return invalid values.  
   
         * src/cache/ftccache.i: Removing a typo that prevented  
         the source's compilation.  
   
         * src/cache/ftccache.c (ftc_node_hash_unlink): Fixed a  
         bug that caused nasty memory overwrites.  The hash table's  
         buckets array wasn't correctly resized when shrinked.  
   
 2002-06-08  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * builds/amiga/smakefile, builds/amiga/makefile: Updated.  
   
 2002-06-08  Werner Lemberg  <wl@gnu.org>  
   
         * src/cache/ftccache.c (ftc_node_hash_unlink, ftc_node_hash_link)  
         [FTC_CACHE_USE_LINEAR_HASHING]: Fix returned error code.  
         Fix debugging messages.  
         * src/cache/ftccache.i (GEN_CACHE_LOOKUP): Move declaration of  
         `family' and `hash' up to make it compilable with g++.  
   
         * src/type42/t42error.h: New file.  
         * src/type42/t42drivr.c, src/type42/t42objs.c,  
         src/type42/t42parse.c: Use t42 error codes.  
         * src/type42/rules.mk: Updated.  
   
         * src/base/ftnames.c: Include FT_INTERNAL_STREAM_H.  
   
 2002-06-08  David Turner  <david@freetype.org>  
   
         * src/cache/ftccmap.c: GEN_CACHE_FAMILY_COMPARE,  
         GEN_CACHE_NODE_COMPARE, GEN_CACHE_LOOKUP) [FTC_CACHE_USE_INLINE]:  
         New macros.  
         (ftc_cmap_cache_lookup) [!FTC_CACHE_USE_INLINE]: Typedef to  
         ftc_cache_lookup.  
         (FTC_CMapCache_Lookup): Updated.  
   
         Adding various experimental optimizations to the cache manager.  
   
         * include/freetype/cache/ftccache.h (FTC_CACHE_USE_INLINE,  
         FTC_CACHE_USE_LINEAR_HASHING): New options.  
         (FTC_CacheRec) [FTC_CACHE_USE_LINEAR_HASHING]: New elements `p',  
         `mask', and `slack'.  
   
         * src/cache/ftccache.c (FTC_HASH_MAX_LOAD, FTC_HASH_MIN_LOAD,  
         FTC_HASH_SUB_LOAD) [FTC_CACHE_USE_LINEAR_HASHING,  
         FTC_HASH_INITIAL_SIZE]: New macros.  
         (ftc_node_mru_link, ftc_node_mru_up): Optimized.  
         (ftc_node_hash_unlink, ftc_node_hash_link)  
         [FTC_CACHE_USE_LINEAR_HASHING]: New variants.  
         (FTC_PRIMES_MIN, FTC_PRIMES_MAX, ftc_primes, ftc_prime_closest,  
         FTC_CACHE_RESIZE_TEST, ftc_cache_resize)  
         [!FTC_CACHE_USE_LINEAR_HASHING]: Define it conditionally.  
         (ftc_cache_init, ftc_cache_clear) [FTC_CACHE_USE_LINEAR_HASHING]:  
         Updated.  
         (ftc_cache_lookup) [FTC_CACHE_USE_LINEAR_HASHING]: Implement it.  
   
         * src/cache/ftccache.i: New file.  
   
         * src/cache/ftcsbits.c (GEN_CACHE_FAMILY_COMPARE,  
         GEN_CACHE_NODE_COMPARE, GEN_CACHE_LOOKUP) [FTC_CACHE_USE_INLINE]:  
         New macros.  
         (ftc_sbit_cache_lookup) [!FTC_CACHE_USE_INLINE]: Typedef to  
         ftc_cache_lookup.  
         (FTC_SBitCache_Lookup): Updated.  
   
         * src/type42/t42parse.c: Removing duplicate function.  
   
 2002-06-07  Graham Asher  <graham.asher@btinternet.com>  
   
         * src/base/ftobjs.c (FT_Render_Glyph_Internal): Changed definition  
         from FT_EXPORT_DEF to FT_BASE_DEF.  
   
 2002-06-07  David Turner  <david@freetype.org>  
   
         Fixed the bug that prevented the correct display of fonts with  
         `ftview'.  
   
         * src/type42/t42drivr.c: Split into...  
         * src/type42/t42drivr.h, src/type42/t42parse.c,  
         src/type42/t42parse.h, src/type42/t42objs.h, src/type42/t42objs.c,  
         src/type42/type42.c: New files.  
   
         (t42_get_glyph_name, t42_get_ps_name, t42_get_name_index): Use  
         `face->type1'.  
   
         (Get_Interface): Renamed to...  
         (T42_Get_Interface): This.  
         Updated.  
         (T42_Open_Face, T42_Face_Done): Updated.  
         (T42_Face_Init): Add new cmap support.  
         Updated.  
         (T42_Driver_Init, T42_Driver_Done, T42_Size_Init, T42_Size_Done,  
         T42_GlyphSlot_Init, T42_GlyphSlot_Done): Updated.  
         (Get_Char_Index, Get_Next_Char): Renamed to...  
         (T42_CMap_CharIndex, T42_CMap_CharNext): This.  
         Updated.  
         (T42_Char_Size, T42_Pixel_Size): Renamed to...  
         (T42_Size_SetChars, T42_Size_SetPixels): This.  
         (T42_Load_Glyph): Renamed to...  
         (T42_GlyphSlot_Load): This.  
   
         (t42_init_loader, t42_done_loader): Renamed to...  
         (t42_loader_init, t42_loader_done): This.  
         (T42_New_Parser, T42_Finalize_Parser): Renamed to...  
         (t42_parser_init, t42_parser_done): This.  
         (parse_dict): Renamed to...  
         (t42_parse_dict): This.  
         (is_alpha, is_space, hexval): Renamed to...  
         (t42_is_alpha, t42_is_space, t42_hexval): This.  
         (parse_font_name, parse_font_bbox, parse_font_matrix,  
         parse_encoding, parse_sfnts, parse_charstrings, parse_dict):  
         Renamed to...  
         (t42_parse_font_name, t42_parse_font_bbox, t42_parse_font_matrix,  
         t42_parse_encoding, t42_parse_sfnts, t42_parse_charstrings,  
         t42_parse_dict): This.  
         Updated.  
   
         (t42_keywords): Updated.  
   
         * src/type42/Jamfile, src/type42/descrip.mms: Updated.  
   
 2002-06-03  Werner Lemberg  <wl@gnu.org>  
   
         Add 8bpp support to BDF driver.  
   
         * src/bdf/bdflib.c (_bdf_parse_start): Handle 8bpp.  
         * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Ditto.  
         * src/bdf/README: Updated.  
   
 2002-06-02  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/pfr/pfrload.c (pfr_phy_font_done): Free `blue_values' array.  
   
 2002-05-29  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/bdf/bdflib.c (_bdf_readstream): Allocate `buf' dynamically.  
         (_bdf_parse_glyphs): Use correct size for allocating  
         `font->unencoded'.  
         (bdf_load_font): Free array conditionally.  
         Return proper error code in case of failure.  
         * src/bdf/bdfdrivr.c (BDF_Face_Init): Make it more robust against  
         unusual fonts.  
   
 2002-05-29  Werner Lemberg  <wl@gnu.org>  
   
         * src/bdf/descrip.mms, src/type42/descrip.mms: New files.  
         * descrip.mms (all): Updated.  
   
         * src/bdf/bdflib.c (_bdf_parse_glyphs): Fix typo which prevented  
         compilation.  
         * src/pshglob.c (psh_blues_scale_zones): Fix compiler warning.  
   
 2002-05-28  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * builds/amiga/makefile, builds/amiga/smakefile,  
         amiga/include/freetype/config/ftmodule.h: Updated to include  
         support for BDF and Type42 drivers.  
   
         * docs/modules.txt: Updated.  
   
 2005-05-28  David Turner  <david@freetype.org>  
   
         * docs/CHANGES: Updating file for next release (2.1.1).  
   
         * src/bdf/bdflib.c: Removing compiler warnings.  
   
         * include/freetype/ftxf86.h, src/base/ftxf86.c: New files.  
         They provide a new API (FT_Get_X11_Font_Format) to retrieve an  
         X11-compatible string describing the font format of a given face.  
         This was put in a new optional base source file, corresponding to a  
         new public header (named FT_XFREE86_H since this function should  
         only be used within the XFree86 font server IMO).  
   
         * include/freetype/config/ftheader.h (FT_XFREE86_H): New macro (not  
         documented yet).  
   
         * src/base/fttype1.c: New file, provoding two new API functions  
         (FT_Get_PS_Font_Info and FT_Has_PS_Glyph_Names).  
         * include/freetype/t1tables.h: Updated.  
   
         * src/base/Jamfile, src/base/rules.mk, src/base/descrip.mms:  
         Updating build control files for the new files `ftxf86.c' and  
         `fttype1.c' in src/base.  
   
         * src/pshinter/pshglob.c (psh_blues_scale_zones): Fixed a bug that  
         prevented family blue zones substitution from hapenning correctly.  
   
         * include/freetype/ftbdf.h FT_Get_BDF_Charset_ID): Adding  
         documentation comment.  
   
 2002-05-28  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftnames.c (FT_Get_Sfnt_Name): Don't use FT_STREAM_READ_AT  
         but FT_STREAM_READ.  
         Declare `stream' variable.  
   
         * src/bdf/bdflib.c (_bdf_parse_glyphs): Replace floating point math  
         with calls to `FT_MulDiv'.  
   
 2002-05-28  David Turner  <david@freetype.org>  
   
         Fixing the SFNT name table loader to support various buggy fonts.  
         It now ignores empty name entries, entries with invalid pointer  
         Offsets and certain fonts containing tables with broken  
         `storageOffset' fields.  
   
         Name strings are now loaded on demand, which reduces the memory  
         requirements for a given FT_Face tremendously (for example, the name  
         table of Arial.ttf is about 10Kb and contains 70 names).  
   
         This is a temporary fix.  The whole name table loader and interface  
         will be rewritten in a much more cleanly way shortly, once CSEH have  
         been introduced in the sources.  
   
         * include/freetype/internal/tttypes.h (TT_NameEntryRec): Change  
         type of `stringOffset' to FT_ULong.  
         (TT_NameTableRec): Change type of `numNameRecords' and  
         `storageOffset' to FT_UInt.  
         Replace `storage' with `stream'.  
         * src/base/ftnames.c (FT_Get_Sfnt_Name): Load name on demand.  
         * src/sfnt/sfdriver.c (get_sfnt_postscript_name): Ditto.  
         Make code more robust.  
         * src/sfnt/sfobjs.c (TT_NameEntry_ConvertFunc): New typedef.  
         (tt_face_get_name): Use it.  
         Make code more robust.  
         * src/sfnt/ttload.c (TT_Load_Names): Use `static' for arrays.  
         Handle invalid `storageOffset' data better.  
         Set length fields to zero for invalid or ignored data.  
         Remove code within FT_DEBUG_LEVEL_TRACE.  
         (TT_Free_Names): Updated.  
   
 2002-05-24  Tim Mooney  <enchanter@users.sourceforge.net>  
   
         * builds/unix/ft-munmap.m4: New file, extracted FT_MUNMAP_DECL and  
         FT_MUNMAP_PARAM from aclocal.m4 into here, so aclocal.m4 can be  
         rebuilt from sources.  Set macro serial to 1, and use third argument  
         to AC_DEFINE for our two custom symbols, so ftconfig.in could one day  
         be rebuilt with autoheader (not recommended now, ftconfig.in is a  
         custom source file)  
   
 2002-05-22  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ftheader.h (FT_BEZIER_H): Removed.  
         (FT_BDF_H): New macro for accessing `ftbdf.h'.  
   
         * src/type42/t42drivr.c (hexval): Fix typo.  
   
 2002-05-21  Martin Muskens  <mmuskens@aurelon.com>  
   
         * src/psaux/psobjs.c (T1Radix): New function.  
         (t1_toint): Use it to handle numbers in radix format.  
   
         * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Add dummy  
         for undocumented, obsolete opcode 15.  
   
 2002-05-21  David Turner  <david@freetype.org>  
   
         * src/bdf/bdflib.c: Removed compiler warning, and changed all tables  
         to the `static const' storage specifier (instead of simply  
         `static').  
   
         * src/type42/t42drivr.c (hexval): Use more efficient code.  
         Removing compiler warnings.  
         * src/bdf/bdfdrivr.c: Removing compiler warnings.  
   
         * include/freetype/internal/ftbdf.h, src/base/ftbdf.c,  
         src/base/descrip.mms, src/base/Jamfile, src/base/rules.mk  
         (FT_Get_BDF_Charset_ID): New API to retrieve BDF-specific strings  
         from a face.  This is much cleaner than accessing the internal types  
         `BDF_Public_Face' defined in FT_INTERNAL_BDF_TYPES_H.  
   
 2002-05-21  Werner Lemberg  <wl@gnu.org>  
   
         * src/bdf/README: Mention Microsoft's SBIT tool.  
   
         * src/cff/cffdrivr.c, src/cid/cidriver.c, src/pcf/pcfdriver.c,  
         src/truetype/ttdriver.c, src/type1/t1driver.c,  
         src/winfonts/winfnt.c, src/type42/t42drivr.c, src/bdf/bdfdrivr.c  
         [FT_CONFIG_OPTION_DYNAMIC_DRIVERS]: Completely removed.  It has  
         been never used.  
   
 2002-05-21  Roberto Alameda  <ojancano@geekmail.de>.  
   
         * src/type42/t42drivr.c: s/T42_ENCODING_TYPE_/T1_ENCODING_TYPE_/.  
         (parse_font_matrix): Remove unnecessary code.  
         (parse_sfnts): Initialize some variables.  
         (t42_driver_class) [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Use  
         ft_module_driver_has_hinter conditionally.  
         Moved some type 42 specific structure definitions to...  
         * include/freetype/internal/t42types.h: New file.  
         * include/freetype/internal/internal.h (FT_INTERNAL_T42_TYPES_H):  
         New macro.  
   
 2002-05-20  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/cache/ftcsbits.h (FTC_SBit): Added a new field  
         `num_grays' for specifying the number of used gray levels.  
         * src/cache/ftcsbits.c (ftc_sbit_node_load): Initialize it.  
   
 2002-05-19  Werner Lemberg  <wl@gnu.org>  
   
         Adding a driver for BDF fonts written by Francesco Zappa Nardelli  
         <Francesco.Zappa.Nardelli@ens.fr>.  Heavily modified by me to  
         better adapt it to FreeType, removing unneeded stuff.  Additionally,  
         it now supports Mark Leisher's BDF extension for anti-aliased  
         bitmap glyphs with 2 and 4 bpp.  
   
         * src/bdf/*: New driver.  
         * include/freetype/internal/bdftypes.h: New file.  
         * include/freetype/internal/fttrace.h: Added BDF driver components.  
         * include/freetype/fterrdef.h: Added error codes for BDF driver.  
         * include/freetype/config/ftmodule.h, src/Jamfile: Updated.  
         * include/freetype/internal/internal.h (FT_INTERNAL_BDF_TYPES_H):  
         New macro.  
   
         * include/freetype/config/ftstdlib.h (ft_sprintf): New alias for  
         sprintf.  
   
 2002-05-18  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/fttrace.h: Added Type 42 driver  
         component.  
         * src/type42/t42drivr.c: Use it.  
   
         * include/freetype/internal/internal.h (FT_INTERNAL_PCF_TYPES_H):  
         New macro.  
   
 2002-05-17  Werner Lemberg  <wl@gnu.org>  
   
         * src/type42/Jamfile: New file.  
   
 2002-05-14  Werner Lemberg  <wl@gnu.org>  
   
         Adding a driver for Type42 fonts written by Roberto Alameda  
         <ojancano@geekmail.de>.  
   
         * src/type42/*: New driver.  
         * include/freetype/config/ftmodule.h, src/Jamfile: Updated.  
         * include/freetype/config/ftstdlib.h (ft_xdigit, ft_memcmp,  
         ft_atoi): New aliases for xdigit, memcmp, and atoi, respectively.  
   
 2002-05-12  Owen Taylor  <otaylor@redhat.com>  
   
         * src/sfnt/ttload.c (TT_LookUp_Table): Protect against tables  
         with a zero length value.  
   
 2002-05-12  Michael Pfeiffer  <michael.pfeiffer@utanet.at>  
   
         * builds/beos/beos.mk: Include `link-std.mk'.  
   
 2002-05-12  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.h (T1_Loader): Renamed to...  
         (T1_LoaderRec): This.  
         (T1_Loader): Now pointer to T1_LoaderRec.  
         * src/type1/t1load.c: Updated.  
   
         * include/freetype/internal/t1types.h, src/type1/t1load.c,  
         src/type1/t1objs.c:  
         s/T1_ENCODING_TYPE_EXPORT/T1_ENCODING_TYPE_EXPERT/.  
   
 2002-05-06  Werner Lemberg  <wl@gnu.org>  
   
         * README: Add a note regarding libttf vs. libfreetype.  
   
 2002-05-05  Werner Lemberg  <wl@gnu.org>  
   
         FreeType 2 can now be built in an external directory with the  
         configure script also.  
   
         * builds/freetype.mk (INCLUDES): Add `OBJ_DIR'.  
   
         * builds/unix/detect.mk (have_mk): New variable to test for  
         external build.  
         (unix-def.mk): Defined according to value of `have_mk'.  
         * builds/unix/unix.mk (have_mk): New variable to test for  
         external build.  
         Select include paths for unix-def.mk and unix-cc.mk according  
         to value of `have_mk'.  
         * builds/unix/unix-def.in (OBJ_BUILD): New variable.  
         (DISTCLEAN): Use it.  
         * builds/unix/unix-cc.in (LIBTOOL): Define default value only  
         if not yet defined.  
         * builds/unix/install.mk (install): Use `OBJ_BUILD' for installing  
         freetype-config.  
   
         * configure: Don't depend on bash features.  
         (ft2_dir, abs_curr_dir, abs_ft2_dir): New variables (code  
         partially taken from Autoconf).  
         Build a dummy Makefile if not building in source tree.  
   
         * docs/INSTALL: Document it.  
   
 2002-05-04  David Turner  <david@freetype.org>  
   
         * src/truetype/ttgload.c (TT_Load_Glyph): Finally fixing the last  
         bug that prevented FreeType 2.x and FreeType 1.x to produce  
         bit-by-bit identical monochrome glyph bitmaps with native TrueType  
         hinting.  The culprit was a single-bit flag that wasn't set  
         correctly by the TrueType glyph loader.  
   
         * src/otlayout/otlayout.h, src/otlayout/otlbase.c,  
         src/otlayout/otlbase.h, src/otlayout/otlconf.h,  
         src/otlayout/otlgdef.c, src/otlayout/otlgdef.h,  
         src/otlayout/otlgpos.c, src/otlayout/otlgpos.h,  
         src/otlayout/otlgsub.c, src/otlayout/otlgsub.h,  
         src/otlayout/otljstf.c, src/otlayout/otljstf.h,  
         src/otlayout/otltable.c, src/otlayout/otltable.h,  
         src/otlayout/otltags.h: New OpenType Layout source files.  The  
         module is still incomplete.  
   
 2002-05-02  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/ttcmap0.c (tt_cmap4_char_index): Fix serious typo  
         (0xFFFU -> 0xFFFFU).  
   
 2002-05-01  Werner Lemberg  <wl@gnu.org>  
   
         * docs/INSTALL: Fix URL of makepp.  
   
 2002-05-01  David Turner  <david@freetype.org>  
   
         * src/sfnt/sfobjs.c (tt_face_get_name): Fixing a bug that caused  
         FreeType to crash when certain broken fonts (e.g. `hya6gb.ttf')  
         were opened.  
   
         * src/sfnt/ttload.c (TT_Load_Names): Applied a small work-around to  
         manage fonts containing a broken name table (e.g. `hya6gb.ttf').  
   
         * src/sfnt/ttcmap0.c (tt_cmap4_validate): Fixed over-restrictive  
         validation test.  The charmap validator now accepts overlapping  
         ranges in format 4 charmaps.  
   
         * src/sfnt/ttcmap0.c (tt_cmap4_char_index): Switched to a binary  
         search algorithm.  Certain fonts contain more than 170 distinct  
         segments!  
   
         * include/freetype/config/ftstdlib.h: Adding an alias for the `exit'  
         function.  This will be used in the near future to panic in case of  
         unexpected exception (which shouldn't happen in theory).  
   
         * include/freetype/internal/fthash.h, src/base/fthash.c: New files.  
         This is generic implementation of dynamic hash tables using a linear  
         algorithm (to get rid of `stalls' during resizes).  In the future  
         this will be used in at least three parts of the library: the cache  
         sub-system, the object sub-system, and the memory debugger.  
   
         * src/base/Jamfile: Updated.  
   
         * include/freetype/internal/internal.h (FT_INTERNAL_HASH_H,  
         FT_INTERNAL_OBJECT_H): New macros.  
   
         * include/freetype/internal/ftcore.h: New file to group all new  
         definitions related to exception handling and memory management.  It  
         is very likely that this file will disappear or be renamed in the  
         future.  
   
         * include/freetype/internal/ftobject.h, include/freetype/ftsysmem.h:  
         Adding comments to better explain the object sub-system as well as  
         the new memory manager interface.  
   
 2002-04-30  Wenlin Institute (Tom Bishop)  <wenlin@wenlin.com>  
   
         * src/base/ftmac.c (p2c_str): Removed.  
         (file_spec_from_path) [TARGET_API_MAC_CARBON]: Added support for  
         OS X.  
         (is_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X.  
         Handle `nameLen' <= 6 also.  
         (parse_fond): Remove unused variable `name_table'.  
         Use functionality of old p2c_str directly.  
         Add safety checks.  
         (read_lwfn): Initialize `size_p'.  
         Check for size_p == NULL.  
         (new_memory_stream, open_face_from_buffer): Updated to FreeType 2.1.  
         (FT_New_Face_From_LWFN): Remove unused variable `memory'.  
         Remove some dead code.  
         (FT_New_Face_From_SFNT): Remove unused variable `stream'.  
         (FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Define only for  
         OS X.  
         (FT_New_Face_From_FOND): Remove unused variable `error'.  
         (ResourceForkSize): New function.  
         (FT_New_Face): Use it.  
         Handle empty resource forks.  
         Conditionalize some code for OS X.  
         Add code to call normal loader as a fallback.  
   
 2002-04-30  Werner Lemberg  <wl@gnu.org>  
   
         `interface' is reserved on the Mac.  
   
         * include/freetype/ftoutln.h, include/freetype/internal/sfnt.h,  
         src/base/ftoutln.c: s/interface/func_interface/.  
         * src/base/ftbbox.c (FT_Outline_Get_BBox):  
         s/interface/bbox_interface/.  
         * src/cff/cffdrivr.c: s/interface/module_interface/.  
         * src/cff/cffload.c, src/cff/cffload.h:  
         s/interface/psnames_interface/.  
         * src/cid/cidriver.c: s/interface/cid_interface/.  
         * src/sfnt/sfdriver.c: s/interface/module_interface/.  
         * src/smooth/ftgrays.c: s/interface/func_interface/.  
         * src/truetype/ttdriver.c: s/interface/tt_interface/.  
         * src/type1/t1driver.c: s/interface/t1_interface/.  
   
         Some more variable renames to avoid troubles on the Mac.  
   
         * src/raster/ftraster.c:  
         s/Unknown|Ascending|Descending|Flat/\1_State/.  
         * src/smooth/ftgrays.c: s/TScan/TCoord/.  
   
         Other changes for the Mac.  
   
         * include/freetype/config/ftconfig.h: Define FT_MACINTOSH for  
         Mac platforms.  
         * src/base/ftobjs.c: s/macintosh/FT_MACINTOSH/.  
   
         * src/raster/ftrend1.c (ft_raster1_render): Make `pitch' always  
         an even number.  
   
 2002-04-29  Jouk Jansen  <joukj@hrem.stm.tudelft.nl>  
   
         * descrip.mms (all): Add pfr driver.  
   
 2002-04-28  Werner Lemberg  <wl@gnu.org>  
   
         * src/pfr/pfrerror.h: New file.  
         * include/freetype/ftmoderr.h: Add PFR error codes.  
         * src/pfr/pfrgload.c: Include pfrerror.h.  
         Use PCF error codes.  
         (pfr_extra_item_load_stem_snaps): Fix debug message.  
         * src/pfr/pfrgload.c: Include pfrerror.h.  
         Use PCF error codes.  
         (pfr_extra_item_load_bitmap_info, pfr_glyph_load_simple,  
         pfr_glyph_load_compound): Fix debug message.  
         * src/pfr/pfrobjs.c: Include pfrerror.h.  
         Use PCF error codes.  
         (pfr_face_init): Return PFR_Err_Unknown_File_Format.  
         * src/pfr/rules.mk (PFR_DRV_H): Include pfrerror.h.  
   
         * src/pcf/pcfdriver.c (PCF_Face_Init) [!FT_CONFIG_OPTION_USE_CMAPS]:  
         `root' -> `face->root'.  
         * src/sfnt/ttcmap0.c (TT_Build_CMaps) [!FT_CONFIG_OPTION_USE_CMAPS]:  
         Removed.  
         * src/sfnt/ttcmap0.c: Declare TT_Build_CMaps only for  
         FT_CONFIG_OPTION_USE_CMAPS.  
   
 2002-04-27  Werner Lemberg  <wl@gnu.org>  
   
         * src/cache/ftccache.c (ftc_cache_lookup),  
         src/cache/ftccmap.c (ftc_cmap_family_init),  
         src/cache/ftcmanag.c (ftc_family_table_alloc),  
         src/cache/ftcsbits.c (FTC_SBit_Cache_Lookup): Use FTC_Err_*.  
         src/cache/ftcimage.c (FTC_Image_Cache_Lookup): Use FTC_Err_*.  
         (FTC_ImageCache_Lookup): Fix handling of invalid arguments.  
   
 2002-04-22  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/configure.ac: Set `version_info' to 9:1:3 (FT2  
         version 2.0.9 has 9:0:3).  
         * builds/unix/configure: Regenerated (using autoconf 2.53).  
   
 2002-04-19  Werner Lemberg  <wl@gnu.org>  
   
         * src/pfr/pfrload.c (pfr_extra_items_farse): Fix debug message.  
         (pfr_phy_font_load): s/size/Size/ for local variable to avoid  
         compiler warning.  
         * src/pfr/pfrobjs.c (pfr_face_init): Fix debug message.  
         (pfr_slot_load): Remove redundant local variable.  
   
 2002-04-19  David Turner  <david@freetype.org>  
   
         Adding a PFR font driver to the FreeType sources.  Note that it  
         doesn't support embedded bitmaps or kerning tables yet.  
   
         src/pfr/*: New files.  
   
         * include/freetype/config/ftmodule.h,  
         include/freetype/internal/fttrace.h, src/Jamefile: Updated.  
   
         * src/type1/t1gload.h (T1_Load_Glyph), src/type1/t1gload.c  
         (T1_Load_Glyph): Fixed incorrect parameter sign-ness in callback  
         function.  
   
         * include/freetype/internal/ftmemory.h (FT_MEM_ZERO, FT_ZERO): New  
         macros.  
   
         * include/freetype/internal/ftstream.h (FT_NEXT_OFF3, FT_NEXT_UOFF3,  
         FT_NEXT_OFF3_LE, FT_NEXT_UOFF3_LE): New macros to parse in-memory  
         24-bit integers.  
   
 2002-04-18  David Turner  <david@freetype.org>  
   
         * src/base/ftobjs.c, builds/win32/ftdebug.c,  
         builds/amiga/src/base/ftdebug.c: Version 2.1.0 couldn't be linked  
         against applications in Win32 and Amiga builds due to changes to  
         `src/base/ftdebug.c' that were not properly propagated to  
         `builds/win32' and `builds/amiga'.  This has been fixed.  
   
         * include/freetype/internal/ftobject.h,  
         include/freetype/internal/ftexcept.h, include/freetype/ftsysmem.h,  
         include/freetype/ftsysio.h, src/base/ftsysmem.c, src/base/ftsysio.c:  
         New experimental files.  
   
 2002-04-17  David Turner  <david@freetype.org>  
   
   
         * Version 2.1.0 released.  
         =========================  
   
   
 2002-04-17  Michael Jansson  <mjan@em2-solutions.com>  
   
         * src/type1/t1gload.c (T1_Compute_Max_Advance): Fixed a small bug  
         that prevented the function to return the correct value.  
   
 2002-04-16  Francesco Zappa Nardelli  <Francesco.Zappa.Nardelli@ens.fr>  
   
         * src/pcf/pcfread (pcf_get_accell): Fix parsing of accelerator  
         tables.  
   
 2002-04-15  David Turner  <david@freetype.org>  
   
         * docs/FTL.txt: Formatting.  
   
         * include/freetype/config/ftoption.h: Reduce the size of the  
         render pool from 32kByte to 16kByte.  
   
         * src/pcf/pcfread.c (pcf_seek_to_table_type): Remove compiler  
         warning.  
   
         * include/freetype/config/ftoption.h (FT_MAX_EXTENSIONS): Removed.  
   
         * docs/CHANGES: Preparing 2.1.0 release.  
   
 2002-04-13  Werner LEMBERG  <wl@gnu.org>  
   
         * src/cff/cffgload.c (CFF_Parse_CharStrings): s/rand/Rand/ to avoid  
         compiler warning.  
   
 2002-04-12  David Turner  <david@freetype.org>  
   
         * README.UNX: Updated the Unix-specific quick-compilation guide to  
         warn about the GNU Make requirement at compile time.  
   
         * include/freetype/config/ftstdlib.h,  
         include/freetype/config/ftconfig.h,  
         include/freetype/config/ftheader.h,  
         include/freetype/internal/ftmemory.h,  
         include/freetype/internal/ftobjs.h,  
   
         src/autohint/ahoptim.c,  
   
         src/base/ftdbgmem.c, src/base/ftdebug.c, src/base/ftmac.c,  
         src/base/ftobjs.c, src/base/ftsystem.c,  
   
         src/cache/ftcimage.c, src/cache/ftcsbits.c,  
   
         src/cff/cffdriver.c, src/cff/cffload.c, src/cff/cffobjs.c,  
   
         src/cid/cidload.c, src/cid/cidparse.c, src/cid/cidriver.c,  
   
         src/pcf/pcfdriver.c, src/pcf/pcfread.c,  
   
         src/psaux/t1cmap.c, src/psaux/t1decode.c,  
   
         src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c,  
         src/pshinter/pshrec.c,  
   
         src/psnames/psmodule.c,  
   
         src/raster/ftraster.c,  
   
         src/sfnt/sfdriver.c, src/sfnt/ttload.c,  
   
         src/smooth/ftgrays.c,  
   
         src/type1/t1afm.c, src/type1/t1driver.c, src/type1/t1gload.c,  
         src/type1/t1load.c, src/type1/t1objs.c, src/type1/t1parse.c,  
   
         builds/unix/ftconfig.in, builds/vms/ftconfig.h,  
   
         builds/amiga/src/base/ftdebug.c:  
   
         Added the new configuration file `ftstdlib.h' used to define  
         aliases for all ISO C library functions used by the engine  
         (e.g. strlen, qsort, setjmp, etc.).  
   
         This eases the porting of FreeType 2 to environments like  
         XFree86 modules/extensions.  
   
         Also removed many #include <string.h>, #include <stdlib.h>, etc.  
         from the engine's sources where they are not needed.  
   
         * src/sfnt/ttpost.c: Use macro name for psnames.h.  
   
 2002-04-12  Vincent Caron  <v.caron@zerodeux.net>  
   
         * configure, builds/detect.mk: Updated the build system to print  
         a warning message in case GNU Make isn't used to build the library.  
   
 2002-04-11  David Turner  <david@freetype.org>  
   
         * README, docs/CHANGES, Jamfile.in: Updates for the 2.1.0 release.  
   
         * docs/FTL.txt: Updated license text to provide a preferred  
         disclaimer and adjust copyright dates/extents.  
   
         * include/freetype/cache/ftcglyph.h: Removing obsolete (and  
         confusing) comment.  
   
         * Jamfile.in: New file.  
   
 2002-04-11  Maxim Shemanarev  <mcseemagg@yahoo.com>  
   
         * src/smooth/ftgrays.c (gray_hline): Minor optimization.  
   
 2002-04-02  Werner Lemberg  <wl@gnu.org>  
   
         Fixes from the stable branch:  
   
         * include/freetype/config/ftoption.h (FT_CONFIG_OPTION_OLD_CALCS):  
         Removed.  
         [FT_CONFIG_OPTION_OLD_CALCS]: Removed.  
         * include/freetype/internal/ftcalc.h, src/base/ftcalc.c  
         [FT_CONFIG_OPTION_OLD_CALCS]: Removed.  
   
         * src/base/fttrigon.c (FT_Vector_Length): Change algorithm to match  
         output of FreeType 1.  
   
         * src/pshinter/pshglob.c (psh_globals_scale_widths): Fixed a small  
         bug that created un-even stem widths when hinting Postscript fonts.  
   
         * src/type1/t1driver.c, src/type1/t1parse.c: 16bit fixes.  
   
 2002-04-01  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgload.c: 16bit fixes.  
         (TT_Load_Simple_Glyph): Improve debug messages.  
         (load_truetype_glyph): Remove dead code.  
         * src/truetype/ttinterp.c: 16bit fixes.  
         * src/truetype/ttobjs.c: Ditto.  
   
         * include/freetype/ftsnames.h, include/freetype/internal/sfnt.h,  
         src/cff/cffload.h, src/psaux/psobjs.h, src/truetype/ttinterp.[ch],  
         src/sfnt/ttpost.h: s/index/idx/.  
   
 2002-03-31  Yao Zhang  <yaoz@vidar.niaaa.nih.gov>  
   
         * src/truetype/ttobjs.c (TT_Size_Init): Fix typo.  
   
 2002-03-31  Werner Lemberg  <wl@gnu.org>  
   
         * src/otlayout/otlcommn.c, src/otlayout/otlcommn.h: s/index/idx/.  
         * src/psaux/t1cmap.c: Ditto.  
         * src/sfnt/ttcmap0.c: Ditto.  
   
         * include/freetype/internal/tttypes.h,  
         include/freetype/internal/sfnt.h (TT_Goto_Table_Func): Renamed to ...  
         (TT_Loader_GotoTableFunc): This.  
         * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix debug  
         messages.  
         * src/psnames/psmodule.c (psnames_interface)  
         [!FT_CONFIG_OPTION_ADOBE_GLYPH_LIST]: Fix typo.  
         * src/sfnt/sfdriver.c (get_sfnt_table): 16bit fix.  
         * src/sfnt/ttcmap.c: 16bit fixes (0xFFFF -> 0xFFFFU).  
         * src/sfnt/ttcmap0.c: 16bit fixes.  
         (TT_Build_CMaps): Simplify debug messages.  
         (tt_cmap12_char_next): Fix offset.  
         * src/sfnt/ttload.c (TT_Load_Names, TT_Load_CMap): Fix debug  
         messages.  
         (TT_Load_OS2): 16bit fix.  
   
 2002-03-30  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/tttypes.h: Adding comments to some of  
         the TT_FaceRec fields.  
   
         * src/sfnt/ttcmap0.c (TT_Build_CMaps): Removed compiler warnings.  
   
         * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_{utf16,ucs4,other}:  
         New functions.  
         (tt_face_get_name): Use them to properly extract an ascii font name.  
   
 2002-03-30  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/t1tables.h (t1_blend_max): Fix typo.  
         * src/base/ftstream.c: Simplify FT_ERROR calls.  
         * src/cff/cffdrivr.c (cff_get_glyph_name): Fix debug message.  
   
         * src/cff/cffobjs.c (CFF_Driver_Init, CFF_Driver_Done)  
         [TT_CONFIG_OPTION_EXTEND_ENGINE]: Removed.  
         * src/cff/sfobjs.c (SFNT_Load_Face)  
         [TT_CONFIG_OPTION_EXTEND_ENGINE]: Ditto.  
         * src/truetype/ttobjs.c (TT_Init_Driver, TT_Done_Driver)  
         [TT_CONFIG_OPTION_EXTEND_ENGINE]: Ditto.  
   
         * src/truetype/ttdriver.c, src/truetype/ttobjs.c,  
         src/truetype/ttobjs.h: Renaming driver functions to the  
         FT_<Subject>_<Action> scheme:  
   
           TT_Init_Driver => TT_Driver_Init  
           TT_Done_Driver => TT_Driver_Done  
           TT_Init_Face   => TT_Face_Init  
           TT_Done_Face   => TT_Face_Done  
           TT_Init_Size   => TT_Size_Init  
           TT_Done_Size   => TT_Size_Done  
           TT_Reset_Size  => TT_Size_Reset  
   
 2002-03-29  Werner Lemberg  <wl@gnu.org>  
   
         * builds/vms/ftconfig.h: Rename LOCAL_DEF and LOCAL_FUNC to  
         FT_LOCAL and FT_LOCAL_DEF, respectively, as with other ftconfig.h  
         files.  
         * builds/unix/ftconfig.in: Add argument to FT_LOCAL and  
         FT_LOCAL_DEF.  
         * src/truetype/ttinterp.c: s/FT_Assert/FT_ASSERT/.  
         * builds/unix/configure.ac: Temporarily deactivate creation of  
         ../../Jamfile.  
         * builds/unix/configure: Updated.  
   
 2002-03-28  KUSANO Takayuki  <AE5T-KSN@asahi-net.or.jp>  
   
         * src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fix serious typos.  
   
 2002-03-28  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/psaux.h (PSAux_ServiceRec): Fix  
         compiler warnings.  
         * include/freetype/internal/t1types.h (T1_FaceRec): Use `const' for  
         some members.  
         * src/base/ftapi.c (FT_New_Memory_Stream): Fix typos.  
         * src/psaux/t1cmap.c (t1_cmap_std_init, t1_cmap_unicode_init): Add  
         cast.  
         (t1_cmap_{standard,expert,custom,unicode}_class_rec): Use  
         `FT_CALLBACK_TABLE_DEF'.  
         * src/psaux/t1cmap.h: Updated.  
         * src/sfnt/ttcmap0.c (TT_Build_CMaps): Use `ft_encoding_none'  
         instead of zero.  
         * src/type1/t1objs.c (T1_Face_Init): Use casts.  
   
 2002-03-26  David Turner  <david@freetype.org>  
   
         * src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c:  
         Fixed a small bug in the FT_CMaps support code.  
   
 2002-03-25  David Turner  <david@freetype.org>  
   
         * src/truetype/ttinterp.c (Norm): Replaced with...  
         (TT_VecLen): This.  
         (TT_MulFix14, TT_DotFix14): New functions.  
         (Project, Dual_Project, Free_Project, Compute_Point_Displacement,  
         Ins_SHPIX, Ins_MIAP, Ins_MIRP): Use them.  
         [FT_CONFIG_OPTION_OLD_CALCS]: Removed all code.  
   
 2002-03-22  David Turner  <david@freetype.org>  
   
         * src/base/ftobjs.c, src/sfnt/ttcmap0.c, src/type1/t1objs.c:  
         Various fixes to make the FT_CMaps support work correctly (more  
         tests are still needed).  
   
         * include/freetype/internal/ftobjs.h, src/sfnt/Jamfile,  
         src/sfnt/rules.mk, src/sfnt/sfnt.c, src/sfnt/sfobjs.c,  
         src/sfnt/ttload.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Updated  
         the SFNT charmap support to use FT_CMaps.  
   
         * include/freetype/fterrdef.h: New file.  
         * include/freetype/fterrors.h: Include it.  It contains all error  
         codes.  
         * include/freetype/config/ftheader.h (FT_ERROR_DEFINITIONS_H): New  
         macro.  
   
         * include/freetype/internal/ftmemory.h, and a lot of other files:  
         Changed the names of memory macros.  Examples:  
   
           MEM_Set   => FT_MEM_SET  
           MEM_Copy  => FT_MEM_COPY  
           MEM_Move  => FT_MEM_MOVE  
   
           ALLOC     => FT_ALLOC  
           FREE      => FT_FREE  
           REALLOC   = >FT_REALLOC  
   
         FT_NEW was introduced to allocate a new object from a _typed_  
         pointer.  
   
         Note that ALLOC_ARRAY and REALLOC_ARRAY have been replaced by  
         FT_NEW_ARRAY and FT_RENEW_ARRAY which take _typed_ pointer  
         arguments.  
   
         This results in _lots_ of sources being changed, but makes the code  
         more generic and less error-prone.  
   
         * include/freetype/internal/ftstream.h, src/base/ftstream.c,  
         src/cff/cffload.c, src/pcf/pcfread.c, src/sfnt/ttcmap.c,  
         src/sfnt/ttcmap0.c, src/sfnt/ttload.c, src/sfnt/ttpost.c,  
         src/sfnt/ttsbit.c, src/truetype/ttgload.c, src/truetype/ttpload.c,  
         src/winfonts/winfnt.c: Changed the definitions of stream macros.  
         Examples:  
   
           NEXT_Byte     => FT_NEXT_BYTE  
           NEXT_Short    => FT_NEXT_SHORT  
           NEXT_UShortLE => FT_NEXT_USHORT_LE  
           READ_Short    => FT_READ_SHORT  
           GET_Long      => FT_GET_LONG  
           etc.  
   
         Also introduced the FT_PEEK_XXXX functions.  
   
         * src/cff/cffobjs.c (CFF_Build_Unicode_Charmap): Removed commented  
         out function.  
         (find_encoding): Removed.  
         (CFF_Face_Init): Remove charmap support.  
   
         * include/freetype/config/ftoption.h (FT_CONFIG_OPTION_USE_CMAPS,  
         TT_CONFIG_CMAP_FORMAT{0,2,4,6,8,10,12}): New macros to fine-tune  
         support of cmaps.  
   
 2002-03-21  David Turner  <david@freetype.org>  
   
         * src/base/ftobjs.c, src/pcf/pcfdriver.c, src/pcf/pcfread.c: Updated  
         to new FT_CMap definitions.  
   
         * src/psaux/t1cmap.h, src/psaux/t1cmap.c, src/type1/t1cmap.h,  
         src/type1/t1cmap.c: Updating and moving the Type 1 FT_CMap support  
         from `src/type1' to `src/psaux' since it is going to be shared by  
         the Type 1 and CID font drivers.  
   
         * src/psaux/Jamfile, src/psaux/psaux.c, src/psaux/psauxmod.c,  
         src/psaux/rules.mk, include/freetype/internal/psaux.h: Added support  
         for Type 1 FT_CMaps.  
   
 2002-03-20  David Turner  <david@freetype.org>  
   
         * src/base/ftgloadr.c (FT_GlyphLoader_CheckSubGlyphs): Fixed a  
         memory allocation bug that was due to un-careful renaming of the  
         FT_SubGlyph type.  
   
         * src/base/ftdbgmem.c (ft_mem_table_destroy): Fixed a small bug that  
         caused the library to crash with Electric Fence when memory  
         debugging is used.  
   
         * Renaming stream macros.  Examples:  
   
           FILE_Skip    => FT_STREAM_SKIP  
           FILE_Read    => FT_STREAM_READ  
           ACCESS_Frame => FT_FRAME_ENTER  
           FORGET_Frame => FT_FRAME_EXIT  
           etc.  
   
         * src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fixed memory leak.  
   
         * include/freetype/internal/ftobjs.h: Changing the definition of  
         FT_CMap_CharNextFunc slightly.  
   
         * src/cff/*.c: Updating CFF type definitions.  
   
 2002-03-14  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/autohint.h, src/autohint/ahmodule.c,  
         src/base/ftapi.c, src/base/ftobjs.c: Updating the type definitions  
         for the auto-hinter module.  
   
           FT_AutoHinter_Interface  => FT_AutoHinter_ServiceRec  
           FT_AutoHinter_Interface* => FT_AutoHinter_Service  
           etc.  
   
           FT_AutoHinter_Get_Global_Func  => FT_AutoHinter_GlobalGetFunc  
           FT_AutoHinter_Done_Global_Func => FT_AutoHinter_GlobalDoneFunc  
           etc.  
   
         * ahloader.h [_STANDALONE_]: Removed all conditional code.  
   
         * include/freetype/internal/cfftypes.h, src/cff/*.c: Updating the  
         type definitions of the CFF font driver.  
   
           CFF_Font  => CFF_FontRec  
           CFF_Font* => CFF_Font  
           etc.  
   
         * include/freetype/internal/fnttypes.h, src/winfonts/*.c: Updating  
         type definitions of the Windows FNT font driver.  
   
         * include/freetype/internal/ftdriver.h,  
         include/freetype/internal/ftobjs.h, src/base/ftapi.c,  
         src/base/ftobjs.c, src/cff/cffdrivr.c, src/cff/cffdrivr.h,  
         src/cid/cidriver.c, src/cid/cidriver.h, src/pcf/pcfdriver.c,  
         src/pcf/pcfdriver.h, src/truetype/ttdriver.c,  
         src/truetype/ttdriver.h, src/type1/t1driver.c, src/type1/t1driver.h,  
         src/winfonts/winfnt.c, src/winfonts/winfnt.h: Updating type  
         definitions for font drivers.  
   
           FTDriver_initFace      => FT_Face_InitFunc  
           FTDriver_initGlyphSlot => FT_Slot_InitFunc  
           etc.  
   
         * src/cid/cidobjs.c (CID_Face_Init): Remove dead code.  
   
         * include/freetype/internal/ftobjs.h, src/base/ftobjs.c: Updated a  
         few face method definitions:  
   
           FT_PSName_Requester     => FT_Face_GetPostscriptNameFunc  
           FT_Glyph_Name_Requester => FT_Face_GetGlyphNameFunc  
           FT_Name_Index_Requester => FT_Face_GetGlyphNameIndexFunc  
   
         * src/base/ftapi.c: New file.  It contains backwards compatibility  
         functions.  
   
         * include/freetype/internal/psaux.h, src/cid/cidload.c,  
         src/cidtoken.h, src/psaux/psobjs.c, src/psaux/psobjs.h,  
         src/psaux/t1decode.c, stc/type1/t1load.c, src/type1/t1tokens.h:  
         Updated common PostScript type definitions.  
         Renamed all enumeration values like to uppercase variants:  
   
           t1_token_any      => T1_TOKEN_TYPE_ANY  
           t1_field_cid_info => T1_FIELD_LOCATION_CID_INFO  
           etc.  
   
         * include/freetype/internal/psglobals.h: Removed.  
         * include/freetype/internal/pshints.h, src/pshinter/pshglob.h:  
         Updated.  
   
         * include/freetype/internal/tttypes.h,  
         include/freetype/internal/sfnt.h, src/base/ftnames.c,  
         src/cff/cffdrivr.c, src/sfnt/*.c, src/truetype/*.c: Updated  
         SFNT/TrueType type definitions.  
   
         * include/freetype/freetype.h, include/freetype/internal/ftgloadr.h:  
         Updating type defintiions for the glyph loader.  
   
 2002-03-13  Antoine Leca  <antoine@oriolnet.com>  
   
         * include/freetype/config/ftoption.h: Changed the automatic  
         detection of Microsoft C compilers to automatically support 64-bit  
         integers only since revision 9.00 (i.e. >= Visual C++ 2.0).  
   
 2002-03-08  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftutil.c (FT_Realloc): Use MEM_Set instead of memset.  
   
 2002-03-07  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftdbgmem.c (ft_mem_table_resize, ft_mem_table_new,  
         ft_mem_table_set, ft_mem_debug_alloc, ft_mem_debug_free,  
         ft_mem_debug_realloc, ft_mem_debug_done, FT_Alloc_Debug,  
         FT_Realloc_Debug, FT_Free_Debug): Fix compiler warnings.  
         * src/base/ftcalc.c (FT_MulFix): Ditto.  
         * src/cff/cffdrivr.c (cff_get_name_index): Ditto.  
         * src/cff/cffobjs.c (CFF_Size_Get_Global_Funcs, CFF_Size_Init,  
         CFF_GlyphSlot_Init): Ditto.  
         * src/cid/cidobjs.c (CID_GlyphSlot_Init,  
         CID_Size_Get_Globals_Funcs): Ditto.  
         * src/type1/t1objs.c (T1_Size_Get_Globals_Funcs, T1_GlyphSlot_Init):  
         Ditto.  
         * src/pshinter/pshmod.c (pshinter_interface): Use `static const'.  
         * src/winfonts/winfnt.c (FNT_Get_Next_Char): Remove unused  
         variables.  
   
         * include/freetype/internal/psaux.h (T1_Builder_Funcs): Renamed  
         to...  
         (T1_Builder_FuncsRec): This.  
         (T1_Builder_Funcs): New typedef.  
         (PSAux_Interface): Remove compiler warnings.  
         * src/psaux/psauxmod.c (t1_builder_funcs), src/psaux/psobjs.h  
         (t1_builder_funcs): Updated.  
   
         * src/pshinter/pshglob.h (PSH_Blue_Align): Replaced with ...  
         (PSH_BLUE_ALIGN_{NONE,TOP,BOT}): New defines.  
         (PSH_AlignmentRec): Updated.  
   
         * include/freetype/internal/ftstream.h (GET_Char, GET_Byte): Fix  
         typo.  
         * include/freetype/internal/ftgloadr.h (FT_SubGlyph): Ditto.  
         * src/base/ftstream (FT_Get_Char): Rename to...  
         (FT_Stream_Get_Char): This.  
   
         * src/base/ftnames.c (FT_Get_Sfnt_Name): s/index/idx/ -- `index' is  
         a built-in function in gcc, causing warning messages with gcc 3.0.  
         * src/autohint/ahglyph.c (ah_outline_load): Ditto.  
         * src/autohint/ahglobal.c (ah_hinter_compute_blues): Ditto.  
         * src/cache/ftcmanag.c (ftc_family_table_alloc,  
         ftc_family_table_free, FTC_Manager_Done, FTC_Manager_Register_Cache):  
         Ditto.  
         * src/cff/cffload.c (cff_new_index, cff_done_index,  
         cff_explicit_index, CFF_Access_Element, CFF_Forget_Element,  
         CFF_Get_Name, CFF_Get_String, CFF_Load_SubFont, CFF_Load_Font,  
         CFF_Done_Font): Ditto.  
         * src/psaux/psobjs.c (PS_Table_Add, PS_Parser_LoadField): Ditto.  
         * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Ditto.  
         * src/pshinter/pshrec.c (ps_mask_test_bit, ps_mask_clear_bit,  
         ps_mask_set_bit, ps_dimension_add_t1stem, ps_hints_t1stem3,  
         * src/pshinter/pshalgo1.c (psh1_hint_table_record,  
         psh1_hint_table_record_mask, psh1_hint_table_activate_mask): Ditto.  
         * src/pshinter/pshalgo2.c (psh2_hint_table_record,  
         psh2_hint_table_record_mask, psh2_hint_table_activate_mask): Ditto.  
         * src/sfnt/ttpost.c (Load_Format_20, Load_Format_25,  
         TT_Get_PS_Name): Ditto.  
         * src/truetype/ttgload.c (TT_Get_Metrics, Get_HMetrics,  
         load_truetype_glyph): Ditto.  
         * src/type1/t1load.c (parse_subrs, T1_Open_Face): Ditto.  
         * src/type1/t1afm.c (T1_Get_Kerning): Ditto.  
         * include/freetype/cache/ftcmanag.h (ftc_family_table_free): Ditto.  
   
 2002-03-06  David Turner  <david@freetype.org>  
   
         * src/type1/t1objs.c (T1_Face_Init), src/cid/cidobjs.c  
         (CID_Face_Init): Fixed another bug related to the  
         ascender/descender/text height of Postscript fonts.  
   
         * src/pshinter/pshalgo2.c (print_zone): Renamed to ...  
         (psh2_print_zone): This.  
         * src/pshinter/pshalgo1.c (print_zone): Renamed to ...  
         (psh1_print_zone): This.  
   
         * include/freetype/freetype.h, include/freetype/internal/ftobjs.h,  
         src/base/ftobjs.c: Adding the new FT_Library_Version API to return  
         the library's current version in dynamic links.  
         * src/base/ftinit.c (FT_Init_FreeType): Updated.  
   
 2002-03-06  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshglob.h (PSH_DimensionRec): s/std/stdw/.  
         * src/pshinter/pshglob.c (psh_global_scale_widths,  
         psh_dimension_snap_width, psh_globals_destroy, psh_globals_new):  
         Ditto.  
   
 2002-03-05  David Turner  <david@freetype.org>  
   
         * src/type1/t1objs.c (T1_Face_Init), src/cff/cffobjs.c  
         (CFF_Face_Init), src/cid/cidobjs.c (CID_Face_Init): Removing the bug  
         that returned global BBox values in 16.16 fixed format (instead of  
         integer font units).  
   
         * src/cid/cidriver.c (cid_get_postscript_name): Fixed a bug that  
         caused the CID driver to return Postscript font names with a leading  
         slash (`/') as in `/MOEKai-Regular'.  
   
         * src/sfnt/ttload.c (TT_Load_Names), src/sfnt/sfobjs.c (Get_Name),  
         src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fixed the loader so  
         that it accepts broken fonts like `foxjump.ttf', which made FreeType  
         crash when trying to load them.  
   
         Also improved the name table parser to be able to load  
         Windows-encoded entries before Macintosh or Unicode ones, since it  
         seems some fonts don't have reliable values here anyway.  
   
         * include/freetype/internal/psnames.h: Add typedef for  
         `PSNames_Service'.  
   
 2002-03-05  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/aclocal.m4, builds/unix/ltmain.sh: Update to libtool  
         1.4.2.  
         Apply a small patch for AIX to make shared libraries work (this  
         patch is already in the CVS version of libtool).  
   
         * builds/unix/config.sub, builds/unix/config.guess: Updated to  
         recent versions.  
   
         * builds/unix/configure.ac: Fix typo  
         (AC_CONFIG_FILE->AC_CONFIG_FILES).  
   
         * builds/unix/configure: Regenerated.  
   
 2002-02-28  David Turner  <david@freetype.org>  
   
         * include/freetype/ftconfig.h: Changed `FT_LOCAL xxxx' to  
         `FT_LOCAL( xxxx )' everywhere in the source.  The same goes for  
         `FT_LOCAL_DEF xxxx' which is translated to `FT_LOCAL_DEF( xxxxx )'.  
   
         * include/freetype/freetype.h (FREETYPE_MINOR, FREETYPE_PATCH):  
         Changing version to 2.1.0 to indicate an unstable branch.  
         Added the declarations of FT_Get_First_Char and FT_Get_Next_Char.  
   
         * src/base/ftobjs.c: Implement FT_Get_First_Char and  
         FT_Get_Next_Char.  
   
         * include/freetype/t1tables.h: Renaming structure types.  This  
   
           typedef  T1_Struct_  
           {  
           } T1_Struct;  
   
         becomes  
   
           typedef  PS_StructRec_  
           {  
           } PS_StructRec, *PS_Struct;  
   
           typedef PS_StructRec  T1_Struct;  /* backwards-compatibility */  
   
         Hence, we increase the coherency of the source code by effectively  
         using the `Rec' prefix for structure types.  
   
 2002-02-27  David Turner  <david@freetype.org>  
   
         * src/sfnt/ttload.c (TT_Load_Names): Simplifying and securing the  
         names table loader.  Invalid individual name entries are now handled  
         correctly.  This allows the loading of very buggy fonts like  
         `foxjump.ttf' without allocating tons of memory and causing crashes.  
   
         * src/otlayout/otlcommon.h, src/otlayout/otlcommon.c: Adding (still  
         experimental) code for OpenType Layout tables validation and  
         parsing.  
   
         * src/type1/t1cmap.h, src/type1/t1cmap.c: Adding (still  
         experimental) code for Type 1 charmap processing.  
   
         * src/sfnt/ttcmap0.c: New file.  It contains a new, still  
         experimental SFNT charmap processing support.  
   
         * include/freetype/internal/ftobjs.h: Adding validation support as  
         well as internal charmap object definitions (FT_CMap != FT_CharMap).  
   
 2002-02-24  David Turner  <david@freetype.org>  
   
         * Renaming stream functions to the FT_<Subject>_<Action> scheme:  
   
           FT_Seek_Stream    => FT_Stream_Seek  
           FT_Skip_Stream    => FT_Stream_Skip  
           FT_Read_Stream    => FT_Stream_Read  
           FT_Read_Stream_At => FT_Stream_Read_At  
           FT_Access_Frame   => FT_Stream_Enter_Frame  
           FT_Forget_Frame   => FT_Stream_Exit_Frame  
           FT_Extract_Frame  => FT_Stream_Extract_Frame  
           FT_Release_Frame  => FT_Stream_Release_Frame  
           FT_Get_XXXX       => FT_Stream_Get_XXXX  
           FT_Read_XXXX      => FT_Stream_Read_XXXX  
   
           FT_New_Stream( filename, stream ) =>  
             FT_Stream_Open( stream, filename )  
   
             (The function doesn't create the FT_Stream structure, it simply  
             initializes it for reading.)  
   
           FT_New_Memory_Stream( library, FT_Byte*  base, size, stream ) =>  
             FT_Stream_Open_Memory( stream, const FT_Byte* base, size )  
   
           FT_Done_Stream  => FT_Stream_Close  
           FT_Stream_IO    => FT_Stream_IOFunc  
           FT_Stream_Close => FT_Stream_CloseFunc  
   
           ft_close_stream => ft_ansi_stream_close (in base/ftsystem.c only)  
           ft_io_stream    => ft_ansi_stream_io    (in base/ftsystem.c only)  
   
         * src/base/ftutil.c: New file.  Contains all memory and list  
         management code (previously in `ftobjs.c' and `ftlist.c',  
         respectively).  
   
         * include/freetype/internal/ftobjs.h: Moving all code related to  
         glyph loaders to ...  
         * include/freetype/internal/ftgloadr.h: This new file.  
         `FT_GlyphLoader' is now a pointer to the structure  
         `FT_GlyphLoaderRec'.  
         (ft_glyph_own_bitmap): Renamed to ...  
         (FT_GLYPH_OWN_BITMAP): This.  
         * src/base/ftobjs.c: Moving all code related to glyph loaders  
         to ...  
         * src/base/ftgloadr.c: This new file.  
   
 2002-02-22  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/ftdebug.h (FT_Trace): Remove comma in  
         enum to avoid compiler warnings.  
   
 2002-02-21  David Turner  <david@freetype.org>  
   
         Modified the debug sub-system initialization.  Trace levels can now  
         be specified within the `FT2_DEBUG' environment variable.  See the  
         comments within `ftdebug.c' for more details.  
   
         * src/base/ftdebug.c: (FT_SetTraceLevel): Removed.  
         (ft_debug_init): New function.  
         (ft_debug_dummy): Removed.  
         Updated to changes in ftdebug.h  
   
         * include/freetype/internal/ftdebug.h: Always define  
         FT_DEBUG_LEVEL_ERROR if FT_DEBUG_LEVEL_TRACE is defined.  
         (FT_Assert): Renamed to ...  
         (FT_ASSERT): This.  
         Some stuff from ftdebug.h has been moved to ...  
   
         * include/freetype/internal/fttrace.h: New file, to define the trace  
         levels used for debugging.  It is used both to define enums and  
         toggle names for FT2_DEBUG.  
   
         * include/freetype/internal/internal.h: Updated.  
   
         * src/base/ftobjs.c, src/base/ftstream.c: Updated.  
   
         * include/freetype/internal/ftextend.h, src/base/ftextend.c:  
         Removed.  Both files are now completely obsolete.  
         * src/base/Jamfile, src/base/rules.mk: Updated.  
   
         * include/freetype/fterrors.h: Adding `#undef FT_ERR_CAT' and  
         `#undef FT_ERR_XCAT' to avoid warnings with certain compilers (like  
         LCC).  
   
         * src/pshinter/pshalgo2.c (print_zone): Renamed to ...  
         (psh2_print_zone): This to avoid errors during compilation of debug  
         library.  
   
         * src/smooth/ftgrays.c (FT_COMPONENT): Change definition to as  
         `trace_smooth'.  
   
 2002-02-20  David Turner  <david@freetype.org>  
   
         * README: Adding `devel@freetype.org' address for bug reports.  
   
 2002-02-20  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/install.mk (check): New dummy target.  
         (.PHONY): Add it.  
   
 2002-02-19  Werner Lemberg  <wl@gnu.org>  
   
         * builds/freetype.mk (FT_CFLAGS): Use $(INCLUDE_FLAGS) first.  
   
         * src/cache/ftccache.c (ftc_cache_resize): Mark `error' as unused  
         to avoid compiler warning.  
         * src/cff/cffload.c (CFF_Get_String): Ditto.  
         * src/cff/cffobjs.c (CFF_StrCopy): Ditto.  
         * src/psaux/psobjs.c (PS_Table_Done): Ditto.  
         * src/pcf/pcfread.c (pcf_seek_to_table_type): Ditto.  
         * src/sfnt/sfdriver.c (get_sfnt_postscript_name): Ditto.  
         (pcf_get_bitmaps): The same for `sizebitmaps'.  
         * src/psaux/t1decode.c (T1_Decode_Parse_Charstrings): The same for  
         `orig_y'.  
         (t1operator_seac): Comment out more dead code.  
         * src/pshinter/pshalgo2.c (ps2_hints_apply): Add `DEBUG_HINTER'  
         conditional.  
         * src/truetype/ttgload.c (TT_Process_Simple_Glyph,  
         load_truetype_glyph): Add `TT_CONFIG_OPTION_BYTECODE_INTERPRETER'  
         conditional.  
   
 2002-02-18  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahglyph.c (ah_outline_link_segments): Remove unused  
         variables.  
         * src/autohint/ahhint.c (ah_align_serif_edge): Use FT_UNUSED instead  
         of UNUSED.  
         * src/autohint/ahmodule.c (ft_autohinter_reset): Ditto.  
         * src/pshinter/pshrec.c (ps_mask_table_merge): Fix typo in variable  
         swapping code.  
         * src/pshinter/pshglob.h (PSH_Blue_Align): Add PSH_BLUE_ALIGN_NONE.  
         * src/pshinter/pshglob.c (psh_blues_snap_stem): Use it.  
         * src/pshinter/pshalgo1.c (psh1_hint_table_optimize): Ditto.  
         * src/pshinter/pshalgo2.c (psh2_hint_align): Ditto.  
         * include/freetype/internal/ftobjs.h (UNUSED): Removed.  
   
 2002-02-10  Roberto Alameda  <ojancano@geekmail.de>  
   
         Add support for ISOLatin1 PS encoding.  
   
         * include/freetype/freetype.h (ft_encoding_latin_1): New tag  
         (`lat1').  
         * include/freetype/internal/t1types.h (T1_Encoding_Type): Add  
         `t1_encoding_isolatin1'.  
         * src/type1/t1driver.c (Get_Char_Index, Get_Next_Char): Handle  
         ft_encoding_latin_1.  
         * src/type1/t1load.c (parse_encoding): Handle `ISOLatin1Encoding'.  
         * src/type1/t1objs.c (T1_Face_Init): Handle `t1_encoding_isolatin1'.  
   
 2002-02-09  Werner Lemberg  <wl@gnu.org>  
   
         * README: Fix typo.  
         * docs/CHANGES: Minor fixes.  
   
   
         * Version 2.0.8 released.  
         =========================  
   
   
 2002-02-08  David Turner  <david@freetype.org>  
   
         * docs/CHANGES: Updating for 2.0.8.  
   
         * include/freetype/freetype.h: Setting `PATCH_LEVEL' to 8 and  
         removing `FT_Get_Next_Char' from the API (temporarily).  
   
         * include/freetype/freetype.h: Adding comments to FT_Get_Next_Char;  
         note that this function might temporarily be removed for the 2.0.8  
         release.  
   
 2002-02-07  David Turner  <david@freetype.org>  
   
         * src/pcf/pcfread.c (pcf_load_font): Removed immature support of  
         the AVERAGE_WIDTH property.  
   
 2002-02-06  David Turner  <david@freetype.org>  
   
         * src/sfnt/sfobjs.c (SFNT_Load_Face): Since many fonts embedded in  
         PDF documents do not include 'cmap', 'post' and 'name' tables, the  
         SFNT face loader has been changed to not immediately report an  
         error if these are not present.  
   
         Note that the specification _requires_ these tables, but Adobe  
         seems to ignore it completely.  
   
         * src/sfnt/ttcmap.c: Removing compiler warnings.  
   
         * src/pcf/pcfread.c (pcf_read_TOC): Use FT_UInt.  
         (pcf_parse_metric, pcf_parse_compressed_metric): Removed.  Code  
         is now in ...  
         (pcf_get_metric): Here.  
         (pcfSeekToType): Renamed to ...  
         (pcf_seek_to_table_type): This.  
         Use FT_Int.  
         (pcfHasType): Renamed to ...  
         (pcf_has_table_type): This.  
         Use FT_Int.  
         (find_property): Renamed to ...  
         (pcf_find_property): This.  
         Use FT_Int.  
         (pcf_get_bitmaps, pcf_get_encodings): Handle invalid PCF fonts  
         better (delaying format checks out of FT_Access_Frame ..  
         FT_Forget_Frame blocks to avoid leaving the stream in an incorrect  
         state when encountering an invalid PCF font).  
   
         * src/pcf/pcfdriver.c (PCF_Done_Face): Renamed to ...  
         (PCF_Face_Done): This.  
         (PCF_Init_Face): Renamed to ...  
         (PCF_Face_Init): This.  
         (PCF_Get_Char_Index): Renamed to ...  
         (PCF_Char_Get_Index): This.  
         (PCF_Get_Next_Char): Renamed to ...  
         (PCF_Char_Get_Next): This.  
         (pcf_driver_class): Updated.  
   
         * src/pcf/pcf.h (PCF_Done_Face): Removed.  
   
 2002-02-06  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/pcf/pcfdriver.c (FT_Done_Face): Fixed small memory leak.  
   
         * src/pcf/pcfread.c (pcf_load_font): Now handles the `AVERAGE_WIDTH'  
         property to return correct character pixel (width/height) pairs for  
         embedded bitmaps.  
   
 2002-02-04  Keith Packard  <keithp@keithp.com>  
   
         Adding the function `FT_Get_Next_Char', doing the obvious thing  
         w.r.t. the selected charmap.  
   
         * include/freetype/freetype.h: Add prototype.  
         * include/freetype/internal/ftdriver.h: Add `FTDriver_getNextChar'  
         typedef.  
         (FT_Driver_Class): Use it.  
         * include/freetype/internal/psnames.h: Add `PS_Next_Unicode_Func'  
         typedef.  
         (PSNames_Interface): Use it.  
         * include/freetype/internal/tttypes.h: Add `TT_CharNext_Func'  
         typedef.  
         (TT_CMapTable): Use it.  
   
         * src/base/ftobjs.c (FT_Get_Next_Char): New function, implementing  
         high-level API.  
         * src/cff/cffdrivr.c (cff_get_next_char): New function.  
         (cff_driver_class): Add it.  
         * src/cid/cidriver.c (Cid_Get_Next_Char): New function.  
         (t1cid_driver_class): Add it.  
         * src/pcf/pcfdriver.c (PCF_Get_Next_Char): New function.  
         (pcf_driver_class): Add it.  
         * src/psnames/psmodule.c (PS_Next_Unicode): New function.  
         (psnames_interface): Add it.  
         * src/sfnt/ttcmap.c (code_to_next0, code_to_next2, code_to_next4,  
         code_to_next6, code_to_next_8_12, code_to_next_10): New auxiliary  
         functions.  
         (TT_CharMap_Load): Use them.  
         * src/truetype/ttdriver.c (Get_Next_Char): New function.  
         (tt_driver_class): Add it.  
         * src/type1/t1driver.c (Get_Next_Char): New function.  
         (t1_driver_class): Add it.  
         * src/winfonts/winfnt.c (FNT_Get_Next_Char): New function.  
         (winfnt_driver_class): Add it.  
   
         * src/pcf/pcfread.c (pcf_load_font): For now, report Unicode for  
         Unicode and Latin 1 encodings.  
   
 2002-02-02  Keith Packard  <keithp@keithp.com>  
   
         * builds/unix/freetype-config.in: Add missing `fi'.  
   
   
         * Version 2.0.7 released.  
         =========================  
   
   
 2002-02-01  David Turner  <david@freetype.org>  
   
         * include/freetype/freetype.h: Increasing FREETYPE_PATCH to 7  
         for the new release.  
   
 2002-01-31  David Turner  <david@freetype.org>  
   
         * README, README.UNX, docs/CHANGES: Updating documentation for the  
         2.0.7 release.  
   
 2002-01-30  David Turner  <david@freetype.org>  
   
         * INSTALL: Moved to ...  
         * docs/INSTALL: Here to avoid conflicts with the `install' script on  
         Windows, where the filesystem doesn't preserve case.  
   
 2002-01-29  David Turner  <david@freetype.org>  
   
         * configure: Fixed the script.  It previously didn't accept more  
         than one argument correctly.  For example, when typing:  
   
           ./configure --disable-shared --disable-nls  
   
         the `--disable-nls' was incorrectly sent to the `make' program.  
   
 2002-01-29  Werner Lemberg  <wl@gnu.org>  
   
         * README.UNX: Fix typo.  
         * builds/unix/install.mk (uninstall): Fix library name for libtool.  
   
 2002-01-28  Francesco Zappa Nardelli  <Francesco.Zappa.Nardelli@ens.fr>  
   
         * src/pcf/pcfdriver.c (PCF_Done_Face): Fix incorrect destruction of  
         the face object (face->toc.tables, face->root.family_name,  
         face->root.available_size, face->charset_encoding,  
         face->charset_registry are now freed).  Thanks to Niels Moseley.  
   
 2002-01-28  Roberto Alameda  <ojancano@geekmail.de>  
   
         * src/type1/t1load.c (parse_encoding): Set `loader->num_chars'.  
   
 2002-01-28  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_subrs, parse_charstrings): Use copy  
         of `base' string for decrypting to not modify the original data.  
         Based on a patch by Jakub Bogusz <qboosh@pld.org.pl>.  
   
 2002-01-27  Giuliano Pochini  <pochini@shiny.it>  
   
         * src/smooth/ftgrays.c (gray_render_scanline): Fix bug which caused  
         bad rendering of thin lines (less than one pixel thick).  
   
 2002-01-25  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffdrivr.c (cff_get_name_index): Make last patch work  
         actually.  
   
 2002-01-25  Martin Zinser  <zinser@decus.de>  
   
         * src/cache/ftccache.c (ftc_node_done, ftc_node_destroy): Fix  
         compilation warnings.  
         * src/base/descrip.mms (OBJS): Add `ftmm.obj'.  
         * src/cache/descrip.mms (ftcache.obj): Dependencies added.  
   
 2002-01-25  WANG Yi  <wangyi@founder.com.cn>  
   
         * src/cff/cffdrivr.c (cff_get_name_index): Fix deallocation bug.  
   
 2002-01-21  Antoine Leca  <Antoine-Freetype@Leca-Marti.org>  
   
         * docs/PATENTS: Typo fixed (thanks to Detlef `Hawkeye' Würkner) in  
         the URL for the online resource.  
   
 2002-01-18  Ian Brown  <ian.brown@printsoft.de>  
   
         * builds/win32/ftdebug.c: New file.  
         * builds/win32/visualc/freetype.dsp: Updated.  
   
 2002-01-18  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * builds/amiga/src/base/ftsystem.c: Updated for AmigaOS 3.9.  
         * builds/amiga/README: Updated.  
   
 2002-01-18  Ian Brown  <ian.brown@printsoft.de>  
   
         * builds/win32/visualc/freetype.dsp: Updated.  
   
 2002-01-13  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/freetype2.a4: The script was still buggy.  
         * builds/unix/freetype-config.in: Make it really work for any install  
         prefix.  
   
 2002-01-10  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/freetype2.a4: Fix some serious bugs.  
   
 2002-01-09  David Turner  <david@freetype.org>  
   
         * builds/unix/configure.ac: Build top-level Jamfile.  
   
 2002-01-09  Maxim Shemanarev  <mcseemagg@yahoo.com>  
   
         * src/smooth/ftgrays.c (gray_render_line): Small optimization to  
         the smooth anti-aliased renderer that deals with vertical segments.  
         This results in a 5-7% speedup in rendering speed.  
   
 2002-01-08  David Turner  <david@freetype.org>  
   
         Added some wrapper scripts to make the installation more  
         Unix-friendly.  
   
         * configure, install: New files.  
   
         * INSTALL, README.UNX: Updated installation documentation to use the  
         new 'configure' and 'install' scripts.  
   
 2002-01-07  David Turner  <david@freetype.org>  
   
   
         * Version 2.0.6 released.  
         =========================  
   
   
         * docs/BUGS, docs/CHANGES: Updating documentation for 2.0.6 release.  
   
         * src/tools/docmaker.py: Fixed HTML quoting in sources.  
         (html_format): Replaced with ...  
         (html_quote): New function.  
         (html_quote0): New function.  
         (DocCode::dump_html): Small improvement.  
         (DocParagraph::dump, DocBlock::html): Use html_quote0 and html_quote.  
   
         * include/freetype/config/ftoption.h: Setting default options for  
         a release build (debugging off, bytecode interpreter off).  
   
         * src/base/ftobjs.c, src/base/ftoutln.c, src/cache/ftccmap.c,  
         src/cff/cffload.c, src/cff/cffobjs.c, src/pshinter/pshalgo2.c,  
         src/sfnt/ttload.c, src/sfnt/ttsbit.c: Removing small compiler  
         warnings (in pedantic compilation modes).  
   
 2002-01-05  David Turner  <david@freetype.org>  
   
         * src/autohint/ahhint.c (ah_align_linked_edge): Modified computation  
         of auto-hinted stem widths; this avoids color fringes in  
         `ClearType-like' rendering.  
   
         * src/truetype/ttgload.c (TT_Load_Glyph_Header,  
         TT_Load_Simple_Glyph, TT_Load_Composite_Glyph, load_truetype_glyph):  
         Modified the TrueType loader to make it more paranoid; this avoids  
         nasty buffer overflows in the case of invalid glyph data (as  
         encountered in the output of some buggy font converters).  
   
 2002-01-04  David Turner  <david@freetype.org>  
   
         * README.UNX: Added special README file for Unix users.  
   
         * builds/unix/ftsystem.c (FT_New_Stream): Fixed typo.  
   
         * src/base/ftobjs.c: Added #include FT_OUTLINE_H to get rid  
         of compiler warnings.  
   
         * src/base/ftoutln.c (FT_Outline_Check): Remove compiler warning.  
   
 2002-01-03  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1objs.c (T1_Face_Init): Add cast to avoid compiler  
         warning.  
   
 2002-01-03  Keith Packard  <keithp@keithp.com>  
   
         * builds/unix/ftsystem.c (FT_New_Stream): Added a fix to ensure that  
         all FreeType input streams are closed in child processes of a `fork'  
         on Unix systems.  This is important to avoid (potential) access  
         control issues.  
   
 2002-01-03  David Turner  <david@freetype.org>  
   
         * src/type1/t1objs.c (T1_Face_Init): Fixed a bug that crashed the  
         library when dealing with certain weird fonts like `Stalingrad', in  
         `sadn.pfb' (this font has no full font name entry).  
   
         * src/base/ftoutln.c, include/freetype/ftoutln.h (FT_Outline_Check):  
         New function to check the consistency of outline data.  
   
         * src/base/ftobjs.c (FT_Load_Glyph): Use `FT_Outline_Check' to  
         ensure that loaded glyphs are valid.  This allows certain fonts like  
         `tt1095m_.ttf' to be loaded even though it appears they contain  
         really funky glyphs.  
   
         There still is a bug there, though.  
   
         * src/truetype/ttgload.c (load_truetype_glyph): Fix error condition.  
   
 2001-12-30  David Turner  <david@freetype.org>  
   
         * src/autohint/ahhint.c (ah_hinter_load): Fix advance width  
         computation of auto-hinted glyphs.  This noticeably improves the  
         spacing of letters in KDE and Gnome.  
   
 2001-12-25  Antoine Leca  <Antoine-Freetype@Leca-Marti.org>  
   
         * builds/dos/detect.mk: Correcting the order for Borland compilers:  
         16-bit bcc was never selected, always overridden by 32-bit bcc32.  
   
 2001-12-22  Francesco Zappa Nardelli  <Francesco.Zappa.Nardelli@ens.fr>  
   
         * src/pfc/pcfread.c (pcf_load_font): Handle property `POINT_SIZE'  
         and fix incorrect computation of `available_sizes'.  
   
 2001-12-22  David Turner  <david@freetype.org>  
   
         * src/autohint/ahhint.c (ah_hinter_load): Auto-hinted glyphs had an  
         incorrect glyph advance in the case of mono-width fonts (like  
         Courier, Andale Mono, and others).  
   
 2001-12-22  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * builds/amiga/*: Adaptations to latest changes.  
         Support added for MorphOS.  
   
 2001-12-22  Werner Lemberg  <wl@gnu.org>  
   
         * src/pshinter/pshrec.c (FT_COMPONENT): Redefine to `trace_pshrec'.  
         (ps_mask_table_merge, ps_hints_open, ps_hints_stem,  
         ps_hints_t1stem3, ps_hints_t2mask, ps_hints_t2counter): Fix  
         FT_ERROR messages.  
         * src/pshinter/pshalgo1.c (FT_COMPONENT): Define as  
         `trace_pshalgo1'.  
         * src/pshinter/pshalgo2.c (FT_COMPONENT): Define as  
         `trace_pshalgo2'.  
         * include/freetype/internal/ftdebug.h (FT_Trace): Updated.  
   
         * docs/modules.txt: New file.  
   
 2001-12-21  David Turner  <david@freetype.org>  
   
         * src/pshinter/pshrec.c (ps_hints_t2mask, ps_hints_t2counter):  
         Ignore invalid `hintmask' and `cntrmask' operators (instead of  
         returning an error).  Glyph 2028 of the CFF font `MSung-Light-Acro'  
         couldn't be rendered otherwise (it seems its charstring is buggy,  
         though this requires more analysis).  
         (FT_COMPONENT): Define.  
   
         * src/cff/cffgload.c (CFF_Parse_CharStrings), src/psaux/t1decode.c  
         (T1_Decoder_Parse_Charstrings), src/pshinter/pshalgo2.c (*), Fixed a  
         bug where the X and Y axis where inversed in the postscript hinter.  
         This caused problem when displaying on non-square surfaces.  
   
         * src/pshinter/pshalgo2.c: s/vertical/dimension/.  
   
         * src/pshinter/pshglob.c (psh_globals_new): Replaced a floating  
         point constant with a fixed-float equivalent.  For some reasons not  
         all compilers are capable of directly computing a floating pointer  
         constant casted to FT_Fixed, and will link a math library instead.  
   
 2001-12-20  Werner Lemberg  <wl@gnu.org>  
   
         * src/cache/ftccache.c (ftc_node_destroy, ftc_cache_lookup): Fix  
         tracing strings.  
         * src/cache/ftccmap.c (ftc_cmap_family_init): Ditto.  
         * src/cache/ftcmanag.c (ftc_family_table_alloc,  
         ftc_family_table_free, FTC_Manager_Check): Ditto.  
         * src/cache/ftcsbits.c (ftc_sbit_node_load): Ditto.  
   
         * src/base/ftobjs.c (FT_Done_Library): Remove compiler warning.  
   
 2001-12-20  David Turner  <david@freetype.org>  
   
         Added PostScript hinter support to the CFF and CID drivers.  
   
         * include/freetype/internal/cfftypes.h (CFF_Font): New member  
         `pshinter'.  
         * src/cff/cffload.c (CFF_Get_Standard_Encoding): New function.  
         * src/cff/cffload.h: Updated.  
         * src/cff/cffgload.c (CFF_Init_Builder): Renamed to ...  
         (CFF_Builder_Init): This.  
         Added new argument `hinting'.  
         (CFF_Done_Builder): Renamed to ...  
         (CFF_Builder_Done): This.  
         (CFF_Init_Decoder): Added new argument `hinting'.  
         (CFF_Parse_CharStrings): Implement vstem support.  
         (CFF_Load_Glyph): Updated.  
         Add hinting support.  
         (cff_lookup_glyph_by_stdcharcode): Use CFF_Get_Standard_Encoding().  
         (cff_argument_counts): Updated.  
         * src/cff/cffgload.h: Updated.  
         * src/cff/cffobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.  
         (CFF_Size_Get_Globals_Funcs, CFF_Size_Done, CFF_Size_Init,  
         CFF_Size_Reset, CFF_GlyphSlot_Done, CFF_GLyphSlot_Init): New  
         functions.  
         (CFF_Init_Face): Renamed to ...  
         (CFF_Face_Init): This.  
         Add hinter support.  
         (CFF_Done_Face): Renamed to ...  
         (CFF_Face_Done): This.  
         (CFF_Init_Driver): Renamed to ...  
         (CFF_Driver_Init): This.  
         (CFF_Done_Driver): Renamed to ...  
         (CFF_Driver_Done): This.  
         * src/cff/cffobjs.h: Updated.  
         * src/cff/cffdrivr.c (cff_driver_class): Updated.  
   
         * include/freetype/internal/t1types.h (CID_FaceRec): New member  
         `pshinter'.  
         * src/cid/cidgload.c (CID_Load_Glyph): Add hinter support.  
         * src/cid/cidobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.  
         (CID_GlyphSlot_Done, CID_GlyphSlot_Init, CID_Size_Get_Globals_Funcs,  
         CID_Size_Done, CID_Size_Init, CID_Size_Reset): New functions.  
         (CID_Done_Face): Renamed to ...  
         (CID_Face_Done): This.  
         (CID_Init_Face): Renamed to ...  
         (CID_Face_Init): This.  
         Add hinting support.  
         (CID_Init_Driver): Renamed to ...  
         (CID_Driver_Init): This.  
         (CID_Done_Driver): Renamed to ...  
         (CID_Driver_Done): This.  
         * src/cid/cidobjs.h: Updated.  
         * src/cidriver.c: Updated.  
   
         * src/pshinter/pshrec.c (t2_hint_stems): Fixed.  
   
         * src/base/ftobjs.c (FT_Done_Library): Fixed a stupid bug that  
         crashed the library on exit.  
   
         * src/type1/t1gload.c (T1_Load_Glyph): Enable font matrix  
         transformation of hinted glyphs.  
   
         * src/cid/cidload.c (cid_read_subrs): Fix error condition.  
   
         * src/cid/cidobjs.c (CID_Face_Done): Fixed a memory leak; the subrs  
         routines were never released when CID faces were destroyed.  
   
         * src/cff/cffload.h, src/cff/cffload.c, src/cff/cffgload.c: Updated  
         to move the definition of encoding tables back within `cffload.c'  
         instead of making them part of a shared header (causing problems in  
         `multi' builds).  This reverts change 2001-08-08.  
   
         * docs/CHANGES: Updated for 2.0.6 release.  
         * docs/TODO: Added `stem3 and counter hints support' to the TODO  
         list for the Postscript hinter.  
         * docs/BUGS: Closed the AUTOHINT-NO-SBITS bug.  
   
 2001-12-19  David Turner  <david@freetype.org>  
   
         * include/freetype/cache/ftcache.h: Added comments to indicate that  
         some of the exported functions should only be used by applications  
         that need to implement custom cache types.  
   
         * src/truetype/ttgload.c (cur_to_org, org_to_cur): Fixed a nasty bug  
         that prevented composites from loading correctly, due to missing  
         parentheses around macro parameters.  
   
         * src/sfnt/sfobjs.c (SFNT_Load_Face): Make the `post' and `name'  
         tables optional to load PCL fonts properly.  
   
         * src/truetype/ttgload.c (TT_Load_Glyph), src/base/ftobjs.c  
         (FT_Load_Glyph), include/freetype/freetype.h (FT_LOAD_SBITS_ONLY):  
         `Fixed' the bug that prevented embedded bitmaps to be loaded when  
         the auto-hinter is used.  This actually is a hack but will be enough  
         until the internal re-design scheduled for FreeType 2.1.  
   
         * src/raster/ftrend1.c (ft_raster1_render): Fixed a nasty outline  
         shifting bug in the monochrome renderer.  
   
         * README: Updated version numbers to 2.0.6.  
   
 2001-12-17  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttgload.c (load_truetype_glyph): Fix test for invalid  
         glyph header.  
   
 2001-12-15  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Remove compiler warning.  
         * include/freetype/ftcache.h (FTC_Node_Unref): Removed.  It is  
         already in ftcmanag.h.  
         * src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused variable  
         `gfam'.  
         * src/cache/ftcmanag.c (ftc_family_table_alloc,  
         * ftc_family_table_free): Use FT_EXPORT_DEF.  
         * include/freetype/cache/ftcmanag.h: Updated.  
         * src/cache/ftccache.c (ftc_node_destroy): Use FT_EXPORT_DEF.  
         * src/cache/ftccmap.c (ftc_cmap_node_init): Remove unused variable  
         `cfam'.  
         Remove compiler warning.  
         (FTC_CMapCache_Lookup): Remove compiler warnings.  
         (ftc_cmap_family_init): Ditto.  
         (FTC_CMapCache_Lookup): Ditto.  
   
         * builds/unix/configure.ac: Increase `version_info' to 8:0:2.  
         * builds/unix/configure: Regenerated.  
   
 2001-12-14  Werner Lemberg  <wl@gnu.org>  
   
         * builds/mac/README: Updated.  
   
 2001-12-14  Scott Long  <scott@swiftview.com>  
   
         * src/truetype/ttgload.c (load_truetype_glyph): Fixing crash when  
         dealing with invalid fonts (i.e. glyph size < 10 bytes).  
   
 2001-12-14  Sam Latinga  <slouken@devolution.com>  
   
         * builds/mac/freetype.make: A new Makefile to build with MPW on  
         MacOS classic.  
   
 2001-12-14  David Turner  <david@freetype.org>  
   
         * src/truetype/ttgload.c (TT_Load_Glyph), src/type1/t1gload.c  
         (T1_Load_Glyph), src/cid/cidgload.c (CID_Load_Glyph),  
         src/cff/cffgload.c (CFF_Load_Glyph): Fixed a serious bug common to  
         all font drivers (the advance width was never hinted when it  
         should).  
   
         * include/freetype/freetype.h (FREETYPE_PATCH): New macro.  
         * src/base/ftdbgmem.c (debug_mem_dummy) [!FT_DEBUG_MEMORY]: Don't  
         use `extern' keyword.  
   
 2001-12-12  David Turner  <david@freetype.org>  
   
         * src/pshinter/pshglob.c (psh_blues_scale_zones, psh_blues_snap_stem  
         psh_globals_new): Adding correct BlueScale/BlueShift support, plus  
         family blues processing.  
         * src/pshinter/pshglob.h (PSH_BluesRec): Updated.  
   
         Started adding support for the Postscript hinter in the CFF module.  
   
         * src/cff/cffgload.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.  
         (CFF_Parse_CharStrings): Implement it.  
         * src/cff/cffgload.h: Updated.  
   
 2001-12-12  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/freetype2.m4: Some portability fixes.  
   
 2001-12-11  Jouk Jansen  <joukj@hrem.stm.tudelft.nl>  
   
         * src/base/descrip.mms (OBJS): Add ftdebug.obj.  
   
 2001-12-11  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/ttload.c (TT_Load_Generic_Header): Typos.  
   
 2001-12-11  David Turner  <david@freetype.org>  
   
         * builds/unix/freetype-config.in: Modified the script to prevent  
         passing `-L/usr/lib' to gcc.  
   
         * docs/FTL.TXT: Simple fix (change `LICENSE.TXT' to `FTL.TXT').  
   
         * builds/unix/freetype2.m4: New file for checking configure paths.  
         We need to install it in $(prefix)/share/aclocal/freetype2.m4 but I  
         didn't modify builds/unix/install.mk yet.  
   
         * INSTALL: Updated the instructions to build shared libraries with  
         Jam.  They were simply wrong.  
   
         * src/base/fttrigon.c (FT_Cos): Fixed a small bug that caused  
         slightly improper results for `FT_Cos' and `FT_Sin' (example:  
         FT_Sin(0) == -1!).  
   
 2001-12-11  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * include/freetype/internal/ftstream.h (GET_LongLE, GET_ULongLE):  
         Fixed incorrect argument types.  
   
 2001-12-10  Francesco Zappa Nardelli  <Francesco.Zappa.Nardelli@ens.fr>  
   
         * src/pcf/pcfdriver.c (PCF_Init_Face): Allow Xft to use PCF fonts  
         by setting the `face->metrics.max_advance' correctly.  
   
 2001-12-07  David Turner  <david@freetype.org>  
   
         * include/freetype/cache/ftccmap.h, src/cache/ftccmap.c: Added new  
         charmap cache.  
         * src/cache/ftcache.c: Updated.  
   
         * src/autohint/ahhint.c (ah_hinter_hint_edges): s/UNUSED/FT_UNUSED/.  
   
 2001-12-06  Leonard Rosenthol  <leonardr@lazerware.com>  
   
         Added support for reading .dfont files on Mac OS X.  Also added a  
         new routine which looks up a given font by name in the Mac OS and  
         returns the disk file where it resides.  
   
         * src/base/ftmac.c: Include <Files.h> and <TextUtils.h>.  
         (is_dfont): New auxiliary function.  
         (FT_New_Face_From_dfont): New function.  
         (FT_GetFile_From_Mac_Name): New exported function.  
         (FT_New_Face): Updated.  
         * include/freetype/ftmac.h: Updated.  
   
 2001-12-06  David Turner  <david@freetype.org>  
   
         * src/cache/Jamfile, src/cache/rules.mk: Updated.  
   
 2001-12-06  Werner Lemberg  <wl@gnu.org>  
   
         * INSTALL: Small update.  
   
 2001-12-05  David Turner  <david@freetype.org>  
   
         * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Re-ordered code for  
         debugging purposes.  
         Comment out use of `origin'.  
   
         * src/smooth/ftsmooth.c (ft_smooth_render): Fixed a nasty hidden bug  
         where outline shifting wasn't correctly undone after bitmap  
         rasterization.  This created problems with certain glyphs (like '"'  
         of certain fonts) and the cache system.  
   
         * src/pshinter/pshalgo1.c (psh1_hint_table_init): Fix typo.  
         * src/pshinter/pshalgo2.c (psh2_hint_table_init): Fix typo.  
         (ps2_hints_apply): Small fix.  
   
 2001-12-05  David Turner  <david@freetype.org>  
   
         * src/pshinter/pshalgo2.c (psh2_hint_table_init),  
         src/pshinter/pshalgo1.c (psh1_hint_table_init): Removed compiler  
         warnings.  
   
         * include/freetype/ftcache.h, include/freetype/cache/*, src/cache/*:  
         Yet another massive rewrite of the caching sub-system in order to  
         both increase performance and allow simpler cache sub-classing.  As  
         an example, the code for the image and sbit caches is now much  
         simpler.  
   
         I still need to update the documentation in  
         www/freetype2/docs/cache.html to reflect the new design though.  
   
         * include/freetype/config/ftheader.h (FT_CACHE_CHARMAP_H): New  
         macro.  
         (FT_CACHE_INTERNAL_CACHE_H): Updated.  
   
 2001-12-05  David Krause  <freetype@davidkrause.com>  
   
         * docs/license.txt: s/X Windows/X Window System/.  
   
 2001-12-04  Werner Lemberg  <wl@gnu.org>  
   
         * src/raster/ftraster.c: Fix definition condition of MEM_Set().  
         * src/smooth/ftgrays.c (M_Y): Change value to 192.  
         * src/base/ftdbgmem.c (ft_mem_table_destroy): Fix printf() parameter.  
         Remove unused variable.  
         * src/cache/ftcimage.c (ftc_image_node_init,  
         ftc_image_node_compare): Remove unused variables.  
         * src/cache/ftcsbits.c (ftc_sbit_node_weight): Remove unused  
         variable.  
         * src/raster/ftraster.c (MEM_Set): Move definition down to avoid  
         compiler warning.  
         * src/autohint/ahhint.c (ah_hinter_hint_edges): Use UNUSED() to  
         avoid compiler warnings.  
         * src/pcf/pcfread.c (tableNames): Use `const'.  
         (pcf_read_TOC): Change counter name to avoid compiler warning.  
         Use `const'.  
         * src/pshinter/pshrec.c (ps_hints_close): Remove redundant  
         declaration.  
         * src/pshinter/pshalgo1.c (psh1_hint_table_init): Rename variables  
         to avoid shadowing.  
         * src/pshinter/pshalgo2.c (psh2_hint_table_activate_mask): Ditto.  
         * src/type1/t1objs.h: Remove double declarations of `T1_Size_Init()'  
         and `T1_Size_Done()'.  
   
 2001-11-20  Antoine Leca  <antoineleca@multimania.com>  
   
         * include/freetype/ttnameid.h: Added some new Microsoft language  
         codes and LCIDs as found in MSDN (Passport SDK).  Also added  
         comments about the meaning of bit 57 of the `OS/2' table  
         (TT_UCR_SURROGATES) which (with OpenType v.1.3) now means `there is  
         a character beyond 0xFFFF in this font'.  Thanks to Detlef Würkner  
         <TetiSoft@apg.lahn.de> for noticing this.  
   
 2001-11-20  David Turner  <david@freetype.org>  
   
         * src/pshinter/{pshalgo2.c, pshalgo1.c}: Fixed stupid bug in sorting  
         routine that created nasty alignment artefacts.  
   
         * src/pshinter/pshrec.c, tests/gview.c: Debugging updates.  
   
         * src/smooth/ftgrays.c: De-activated experimental gamma support.  
         Apparently, `optimal' gamma tables depend on the monitor type,  
         resolution and general karma, so it's better to compute them outside  
         of the rasterizer itself.  
         (gray_convert_glyph): Use `volatile' keyword.  
   
 2001-10-29  David Turner  <david@freetype.org>  
   
         Adding experimental `gamma' support.  This produces smoother glyphs  
         at small sizes for very little cost.  
   
         * src/smooth/ftgrays.c (grays_init_gamma): New function.  
         (gray_raster_new): Use it.  
   
         Various fixes to the auto-hinter.  They merely improve the output of  
         sans-serif fonts.  Note that there are still problems with serifed  
         fonts and composites (accented characters).  
   
         * src/autohint/ahglyph.c (ah_outline_load,  
         ah_outline_link_segments): Implement it.  
         Fix typos.  
         (ah_outline_save, ah_outline_compute_segments): Fix typos.  
         * src/autohint/ahhint.c (ah_align_serif_edge): New argument  
         `vertical'.  Implement improvement.  
         (ah_hint_edges_3, ah_hinter_hint_edges): Implement it.  
         Fix typos.  
         (ah_hinter_align_strong_points, ah_hinter_align_weak_points): Fix  
         typos.  
         (ah_hinter_load): Set `ah_debug_hinter' if DEBUG_HINTER is defined.  
         * src/autohint/ahmodule.c: Implement support for DEBUG_HINTER macro.  
         * src/autohint/ahtypes.h: Ditto.  
         (AH_Hinter): Remove `disable_horz_edges' and `disable_vert_edges'  
         (making them global as `ah_debug_disable_horz' and  
         `ah_debug_disable_vert').  
         Fix typos.  
   
         * tests/gview.c: Updated the debugging glyph viewer to show the  
         hints generated by the `autohint' module.  
   
 2001-10-27  David Turner  <david@freetype.org>  
   
         * src/cache/ftcchunk.c (ftc_chunk_cache_lookup): Fixed a bug that  
         considerably lowered the performance of the abstract chunk cache.  
   
 2001-10-26  David Turner  <david@freetype.org>  
   
         * include/freetype/ftcache.h, include/freetype/cache/*.h,  
         src/cache/*.c: Major re-design of the cache sub-system to provide  
         better performance as well as an `Acquire'/`Release' API.  Seems to  
         work well here, but probably needs a bit more testing.  
   
 2001-10-26  Leonard Rosenthol  <leonardr@lazerware.com>  
   
         * builds/mac/README: Updated to reflect my taking over the project  
         and that is now being actively maintained.  
   
         * src/base/ftmac.c (parse_fond): Applied patches from Paul Miller  
         <paulm@profoundeffects.com> to support loading a face other than the  
         first from a FOND resource.  
         (FT_New_Face_From_FOND): Updated.  
   
 2001-10-25  Leonard Rosenthol  <leonardr@lazerware.com>  
   
         * builds/mac/ftlib.prj: Update of CodeWarrior project file for Mac  
         OS for latest version (7) of CWPro and for recent changes to the FT  
         source tree.  
   
 2001-10-25  David Turner  <david@freetype.org>  
   
         * include/freetype/config/ftoption.h: Updated comments to explain  
         precisely how to use project-specific macro definitions without  
         modifying this file manually.  
   
         (FT_CONFIG_FORCE_INT64): Define.  
   
         (FT_DEBUG_MEMORY): New macro.  
   
 2001-10-24  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * builds/unix/ftsystem.c (FT_New_Memory): Added a missing `{'.  
   
 2001-10-23  David Turner  <david@freetype.org>  
   
         * include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c:  
         Improvements to the memory debugger to report more information in  
         case of errors.  Also, some allocations that occurred through REALLOC  
         couldn't be previously catched correctly.  
   
         * src/autohint/ahglyph.c (ah_outline_compute_segments,  
         ah_outline_compute_edges), src/raster/ftraster.c (ft_black_new),  
         src/smooth/ftgrays.c (gray_render_span, gray_raster_new): Replaced  
         liberal uses of memset() by the MEM_Set() macro.  
   
 2001-10-23  David Turner  <david@freetype.org>  
   
         * src/raster/ftraster.c (Update): Removed to be inlined in ...  
         (Sort): Updated.  
   
 2001-10-22  David Turner  <david@freetype.org>  
   
         * builds/unix/ftsystem.c (FT_New_Memory, FT_Done_Memory),  
         builds/vms/ftsystem.c (FT_New_Memory, FT_Done_Memory),  
         builds/amiga/ftsystem.c (FT_New_Memory, FT_Done_Memory),  
         src/base/ftdbgmem.c: Updated the memory debugger and  
         platform-specific implementations of `ftsystem' in order to be able  
         to debug memory allocations on Unix, VMS and Amiga too!  
   
         * src/pshinter/pshalgo2.c (psh2_hint_table_record_mask): Removed  
         some bogus warnings.  
   
         * include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c:  
         Modified the debugging memory manager to report the location (source  
         file name + line number) where leaked memory blocks are allocated in  
         the source file.  
   
         * src/base/ftdbgmem.c: New debugging memory manager.  You must  
         define the FT_DEBUG_MEMORY macro in `ftoption.h' to enable it.  It  
         will record every memory block allocated and report simple errors  
         like memory leaks and double deletes.  
   
         * src/base/Jamfile: Include ftdbgmem.  
         * src/base/rules.mk: Ditto.  
         * src/base/ftbase.c: Include ftdbgmem.c.  
   
         * include/freetype/config/ftoption.h: Added the FT_DEBUG_MEMORY  
         macro definition.  
   
         * src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory): Modified the  
         base component to use the debugging memory manager when the macro  
         FT_DEBUG_MEMORY is defined.  
   
 2001-10-21  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/cffload.c (CFF_Done_Font): Free subfonts array only if  
         we are working with a CID keyed CFF font.  Otherwise, a variable  
         that was never allocated memory might freed.  This is a correction  
         to the previous patch for freeing subfonts.  
   
 2001-10-21  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/cffload.c (CFF_Done_Font): Free the subfonts array to  
         avoid a memory leak.  
   
 2001-10-21  David Turner  <david@freetype.org>  
   
         * src/pshinter/pshalgo2.c, src/pshinter/pshalgo1.c,  
         src/pshinter/pshglob.c: Removing compiler warnings in pedantic modes  
         (in multi-object compilation mode, mainly).  
   
 2001-10-20  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/type1/t1load.c (parse_encoding): Add a test to make sure  
         that custom encodings (i.e., neither StandardEncoding nor  
         ExpertEncoding) are not loaded twice when the Type 1 font is  
         synthetic.  
   
         * src/type1/t1load.c (parse_font_name, parse_subrs): Added a test  
         for when loading synthetic fonts to make sure that the font name  
         and subrotuines are not loaded twice.  This is to remove a memory  
         leak that occurred because the original memory blocks for these  
         objects were not deallocated when the objects were parsed the  
         second time.  
   
 2001-10-19  David Turner  <david@freetype.org>  
   
         * src/smooth/ftgrays.c, src/pshinter/pshglob.h,  
         src/pshinter/pshrec.c, src/pshinter/pshalgo2.c: Getting rid of  
         compiler warnings.  
   
         * src/pshinter/module.mk, src/pshinter/rules.mk: Adding control  
         files to build the PostScript hinter with the `old' build system.  
   
 2001-10-19  Jacob Jansen  <joukj@hrem.stm.tudelft.nl>  
   
         * descrip.mms, src/pshinter/descrip.mms: Updates to the VMS build  
         files.  
   
 2001-10-18  David Turner  <david@freetype.org>  
   
         * src/psnames/pstables.h, src/tools/glnames.py: Rewrote the  
         `glnames.py' script used to generate the `pstables.h' header file.  
         The old one contained a serious bug that made FreeType return  
         incorrect glyph names for certain glyphs.  
   
         * src/truetype/ttdriver.c (Set_Char_Sizes): Changing computation of  
         pixel size from character size to use rounding.  This is an  
         experiment to see whether this gives values similar to Windows for  
         scaled ascent/descent/etc.  
   
         * src/base/ftcalc.c (FT_Div64by32): Changed the implementation  
         slightly since the original code was mis-compiled on Mac machines  
         using the MPW C compiler.  
   
         * src/base/ftobjs.c (FT_Realloc): When a memory block was grown  
         through FT_Realloc(), the new bytes were not set to 0, which created  
         some strange bugs in the PostScript hinter.  
         (destroy_face): Don't deallocate unconditionally.  
   
         * src/cid/cidgload.c (CID_Compute_Max_Advance, CID_Load_Glyph):  
         Adding support to new PostScript hinter.  
   
         * include/freetype/internal/psglobal.h,  
         include/freetype/internal/pshints.h,  
         include/freetype/config/ftmodule.h, src/pshinter/Jamfile,  
         src/pshinter/pshalgo.h, src/pshinter/pshalgo1.h,  
         src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.h,  
         src/pshinter/pshalgo2.c, src/pshinter/pshglob.h,  
         src/pshinter/pshglob.c, src/pshinter/pshinter.c,  
         src/pshinter/pshmod.c, src/pshinter/pshmod.h, src/pshinter/pshrec.c,  
         src/pshinter/pshrec.h: Adding new PostScript hinter module.  
   
         * include/freetype/internal/ftobjs.h,  
         include/freetype/internal/internal.h,  
         include/freetype/internal/psaux.h,  
         include/freetype/internal/t1types.h, src/psaux/psobjs.c,  
         src/psaux/psobjs.h, src/psaux/t1decode.h, src/psaux/t1decode.c,  
         src/type1/t1driver.c, src/type1/t1gload.c, src/type1/t1objs.c,  
         src/type1/t1objs.h: Updates to use the new PostScript hinter.  
   
         * tests/Jamfile, tests/gview.c: Adding a new glyph hinting  
         viewer/debugger to the source tree.  Note that you will _not_ be  
         able to compile it since it depends on an unavailable graphics  
         library named `Nirvana' to render vector images.  
   
 2001-10-17  David Turner  <david@freetype.org>  
   
   
         * Version 2.0.5 released.  
         =========================  
   
   
         * include/freetype/freetype.h, include/internal/ftobjs.h,  
         src/base/ftobjs.c, src/type1/t1driver.c: Adding a new function named  
         'FT_Get_Postscript_Name' to retrieve the PostScript name of a given  
         font.  Should work with all formats except pure CFF/CEF fonts (this  
         will be added soon).  
   
         * src/cid/cidriver (cid_get_postscript_name): New function.  
         (CID_Get_Interface): Handle `postscript_name' interface.  
   
         * src/sfnt/sfdriver.c (get_sfnt_postscript_name): New function.  
         (SFNT_Get_Interface): Handle `postscript_name' interface.  
   
         * src/type1/t1driver.c (t1_get_ps_name): New function.  
         (Get_Interface): Handle `postscript_name' interface.  
   
         * README, docs/CHANGES: Updated for 2.0.5 release.  
   
 2001-10-08  David Turner  <david@freetype.org>  
   
         Fixed a bug in `glnames.py' that prevented it from generating  
         correct glyph names tables.  This resulted in the unavailability of  
         certain glyphs like `Cacute', `cacute' and `lslash' in Unicode  
         charmaps, even if these were present in the font (causing problems  
         for Polish users).  
   
         * src/tools/glnames.py (mac_standard_names): Fixed.  
         (t1_standard_strings): Some fixes and renamed to ...  
         (sid_standard_names): This.  
         (t1_expert_encoding): Fixed.  
         (the_adobe_glyph_list): Renamed to ...  
         (adobe_glyph_names): This.  
         (the_adobe_glyphs): Renamed to ...  
         (adobe_glyph_values): This.  
         (dump_mac_indices, dump_glyph_list, dump_unicode_values, main):  
         Updated.  
         * src/psnames/pstables.h: Regenerated.  
         * src/psnames/psmodule.c (PS_Unicode_Value): Fix offset.  
         Fix return value.  
         Use `sid_standard_table' and `ps_names_to_unicode' instead of  
         `t1_standard_glyphs' and `names_to_unicode'.  
         (PS_Macintosh_Name): Use `ps_glyph_names' instead of  
         `standard_glyph_names'.  
         (PS_Standard_Strings): Use `sid_standard_names' instead of  
         `t1_standard_glyphs'.  
   
         * doc/BUGS, doc/TODO: New documents.  
   
 2001-10-07  Richard Barber  <rich@solutionuk.com>  
   
         * src/cache/ftlru.c (FT_Lru_Lookup_Node): Fixed a bug that prevented  
         correct LRU behaviour.  
   
 2001-10-07  David Turner  <david@freetype.org>  
   
         setjmp() and longjmp() are now used for rollback (i.e. when memory  
         pool overflow occurs).  
   
         Function names are now all uniformly prefixed with `gray_'.  
   
         * src/smooth/ftgrays.c: Include <setjmp.h>.  
         (ErrRaster_MemoryOverflow): New macro.  
         (TArea): New type to store area values in each cell (using `int' was  
         too small on 16-bit systems).  <limits.h> is included to properly  
         get the needed data type.  
         (TCell, TRaster): Use it.  
         (TRaster): New element `jump_buffer'.  
         (gray_compute_cbox): Use `RAS_ARG' as the only parameter and get  
         `outline' from it.  
         (gray_record_cell): Use longjmp().  
         (gray_set_cell): Use gray_record_cell() for error handling.  
         (gray_render_line, gray_render_conic, gray_render_cubic): Simplify.  
         (gray_convert_glyph_inner): New function, using setjmp().  
         (gray_convert_glyph): Use it.  
   
 2001-10-07  David Turner  <david@freetype.org>  
   
         Provide a public API to manage multiple size objects for a given  
         FT_Face in the new header file `ftsizes.h'.  
   
         * include/freetype/ftsizes.h: New header file,  
         * include/freetype/internal/ftobjs.h: Use it.  
         Remove declarations of FT_New_Size and FT_Done_Size (moved to  
         ftsizes.h).  
         * include/freetype/config/ftheader.h (FT_SIZES_H): New macro.  
         * src/base/ftobjs.c (FT_Activate_Size): New function.  
         * src/cache/ftcmanag.c: Include ftsizes.h.  
         (ftc_manager_init_size, ftc_manager_flush_size): Use  
         FT_Activate_Size.  
   
 2001-09-20  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * builds/amiga/*: Added port to Amiga with the SAS/C compiler.  
   
 2001-09-15  Detlef Würkner  <TetiSoft@apg.lahn.de>  
   
         * src/type1/t1afm.c (T1_Done_AFM): Free `afm'.  
   
 2001-09-10  Yao Zhang  <yzhang@sharemedia.com>  
   
         * src/sfnt/ttcmap.c (code_to_index2): Handle code values with  
         hi-byte == 0 correctly.  
   
 2001-09-10  Werner Lemberg  <wl@gnu.org>  
   
         * builds/link-std.mk ($(PROJECT_LIBRARY)): Fix typo.  
   
 2001-08-30  Martin Muskens  <mmuskens@aurelon.com>  
   
         * src/type1/t1load.c (parse_font_matrix): A new way to compute the  
         units per EM with greater accuracy (important for embedded T1 fonts  
         in PDF documents that were automatically generated from TrueType  
         ones).  
   
         * src/type1/t1load.c (is_alpha): Now supports `+' in font names;  
         this is used in embedded fonts.  
   
         * src/psaux/psobjs.c (PS_Table_Add): Fixed a reallocation bug that  
         generated a dangling pointer reference.  
   
 2001-08-30  Anthony Feik  <afeick@hotmail.com>  
   
         * src/type1/t1afm.c (T1_Read_Afm): Now correctly sets the flag  
         FT_FACE_FLAG_KERNING when appropriate for Type1 + AFM files.  
   
 2001-08-25  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/ttload.c (TT_Load_CMap): Fix frame length of  
         `cmap_rec_fields'.  
   
         * include/freetype/fterrors.h [!FT_CONFIG_OPTION_USE_MODULE_ERRORS]:  
         Undefine FT_ERR_BASE before defining again.  
   
 2001-08-22  Werner Lemberg  <wl@gnu.org>  
   
         * src/truetype/ttinterp.h: Fix prototype of TT_Move_Func.  
   
 2001-08-21  Werner Lemberg  <wl@gnu.org>  
   
         * builds/dos/dos-def.mk (NO_OUTPUT): Don't use `&>' but `>'.  
   
 2001-08-21  David Turner  <david@freetype.org>  
   
         * include/freetype/config/ftoption.h: Changed the default setting  
         for FT_CONFIG_OPTION_USE_MODULE_ERRORS to undefined, since it breaks  
         source compatibility in a few cases.  Updated the comment to explain  
         that too.  
   
 2001-08-17  Martin Muskens  <mmuskens@aurelon.com>  
   
         * src/base/ftcalc.c (FT_MulDiv): Fixed serious typo.  
   
 2001-08-12  Werner Lemberg  <wl@gnu.org>  
   
         Updating to OpenType 1.3.  
   
         * include/freetype/internal/tttypes.h (TT_CMap0, TT_CMap2, TT_CMap4,  
         TT_CMap6): Adding field `language'.  
         (TT_CMapTable): Removing field `language'.  
         Type of `length' field changed to FT_ULong.  
         Adding fields for cmaps format 8, 10, and 12.  
         (TT_CMapGroup): New auxiliary structure.  
         (TT_CMap8_12, TT_CMap10): New structures.  
         * include/freetype/tttables.h (TT_HoriHeader, TT_VertHeader):  
         Removed last element of `Reserved' array.  
         * include/freetype/ttnameid.h (TT_PLATFORM_CUSTOM, TT_MS_ID_UCS_4,  
         TT_NAME_ID_CID_FINDFONT_NAME): New macros.  
   
         * src/sfnt/ttcmap.c (TT_CharMap_Load): Updated loading of `language'  
         field to the new structures.  
         Fixed freeing of arrays in case of unsuccessful loads.  
         Added support for loading format 8, 10, and 12 cmaps.  
         (TT_CharMap_Free): Added support for freeing format 8, 10, and 12  
         cmaps.  
         (code_to_index4): Small improvement.  
         (code_to_index6): Ditto.  
         (code_to_index8_12, code_to_index10): New functions.  
         * src/sfnt/ttload.c (TT_Load_Metrics_Header): Updated to new  
         structure.  
         (TT_Load_CMap): Ditto.  
   
         * src/sfnt/sfobjs.c (tt_encodings): Add MS UCS4 table (before MS  
         Unicode).  
   
 2001-08-11  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1driver.c (t1_get_name_index): Fix compiler warning.  
   
 2001-08-09  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/cffdrivr.c (get_cff_glyph_name): Renamed to  
         cff_get_glyph_name for consistency.  
   
         (cff_get_glyph_index): Minor documentation change.  
   
         * src/type1/t1driver.c (t1_get_name_index): New function used in  
         Get_Interface as the function returned when the `name_index'  
         function is requested.  
   
         (get_t1_glyph_name): Renamed to t1_get_glyph_name for consistency.  
   
 2001-08-08  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/cffload.c: Removed definitions of cff_isoadobe_charset,  
         cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding,  
         and cff_expert_encoding arrays to cffload.h.  
   
         * src/cff/cffload.h: Added definitions of cff_isoadobe_charset,  
         cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding,  
         and cff_expert_encoding arrays.  
   
         * src/cff/cffdrivr.c (cff_get_name_index): New function, returned  
         when `cff_get_interface' is called with a request for the  
         `name_index' function.  
   
         (cff_get_interface): Modified so that it returns the function  
         `cff_get_name_index' when the `name_index' function is requested.  
   
         * src/base/ftobjs.c (FT_Get_Name_Index): New function, used to  
         return a glyph index for a given glyph name only if the driver  
         supports glyph names.  
   
         * include/freetype/internal/ftobjs.h (FT_Name_Index_Requester):  
         New function pointer type defintion used in the function  
         FT_Get_Name_Index.  
   
         * include/freetype/freetype.h (FT_Get_Name_Index): Added  
         documentation and prototype.  
   
 2001-07-26  Werner Lemberg  <wl@gnu.org>  
   
         * builds/cygwin/*: Removed.  Use the unix stuff instead.  
   
 2001-07-26  Jouk Jansen  <joukj@hrem.stm.tudelft.nl>  
   
         * builds/vms/ftconfig.h (FT_CALLBACK_DEF): Updated to change dated  
         2001-06-27.  
   
 2001-07-17  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/psaux.h (PS_Table): Use FT_Offset for  
         `cursor' and `capacity'.  
         * src/psaux/psobjc.c (reallocate_t1_table): Use FT_Long for second  
         parameter.  
         (PS_Table_Add): Use FT_Offset for `new_size'.  
   
         Add support for version 0.5 maxp tables.  
   
         * src/sfnt/ttload.c (TT_Load_MaxProfile): Implement it.  
         (TT_Load_OS2): Initialize some values.  
   
 2001-07-13  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftsynth.c: Include ftcalc.h unconditionally.  
   
 2001-07-07  David Turner  <david@freetype.org>  
   
         * src/truetype/ttgload.c, src/truetype/ttinterp.c, src/pcf/pcfread:  
         Removed pedantic compiler warnings when the bytecode interpreter is  
         compiled in.  
   
 2001-07-03  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahhint.c (ah_hinter_align_weak_points): Remove  
         unused variable `edges'.  
         (ah_hinter_load): Remove unused variables `old_width' and  
         `new_width'.  
         * src/cid/cidload.c (cid_decrypt): Use `U' for constant (again).  
         * src/psaux/psobjs.c (T1_Decrypt): Ditto.  
         * src/type1/t1parse.c (T1_Get_Private_Dict): Ditto.  
   
 2001-06-28  David Turner  <david@freetype.org>  
   
         * include/internal/ftstream.h: Modified the definitions  
         of the FT_GET_XXXX and NEXT_XXXX macros for 16-bit correctness.  
   
 2001-06-26  Werner Lemberg  <wl@gnu.org>  
   
         * src/cid/cidload.c, src/cid/cidload.h (cid_decrypt): Use FT_Offset  
         instead of FT_Int as type for `length' parameter.  
         * include/freetype/internal/psaux.h (PSAux_Interface): Updated.  
   
 2001-06-27  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * src/psaux/psobjs.c, src/psaux/psobjs.h (T1_Decrypt): Use FT_Offset  
         instead of FT_Int as type for `length' parameter.  
   
   
         * Version 2.0.4 released.  
         =========================  
   
   
 2001-06-27  David Turner  <david@freetype.org>  
   
         * builds/unix/ftconfig.in: Changed the definition of the  
         FT_CALLBACK_DEF macro.  
   
         * include/freetype/ftconfig.h, src/*/*.c: Changed the definition and  
         use of the FT_CALLBACK_DEF macro in order to support 16-bit  
         compilers.  
   
         * builds/unix/ftconfig.in: Changed the definition of the  
         FT_CALLBACK_DEF macro.  
   
         * src/sfnt/ttload.c (TT_Load_Kern): The kern table loader now ensures  
         that the kerning table is correctly sorted (some problem fonts don't  
         have a correct kern table).  
   
 2001-06-26  Wolfgang Domröse  <porthos.domroese@harz.de>  
   
         * include/freetype/internal/ftstream.h (FT_GET_OFF3_LE): Fix typo.  
   
 2001-06-24  David Turner  <david@freetype.org>  
   
         * src/base/ftcalc.c (ft_div64by32): Fixed the source to work  
         correctly on 16-bit systems.  
   
 2001-06-23  Anthony Fok  <fok@debian.org>  
   
         * debian/*: Added Debian package build directory for 2.0.4.  
   
 2001-06-22  David Turner  <david@freetype.org>  
   
         * docs/PATENTS: Added patents disclaimer.  This one was missing!  
   
         * docs/CHANGES, docs/todo: Updated for the upcoming 2.0.4 release.  
   
 2001-06-20  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ftconfig.h: Add two more `L's to  
         constants.  
         Add missing semicolons.  
   
         * builds/toplevel.mk: Do similar change as for  
         builds/unix/detect.mk.  
   
         * include/freetype/freetype.h (FT_ENC_TAG): New version to make it  
         easier to redefine.  
         * include/freetype/ftimage.h (FT_IMAGE_TAG): Ditto.  
   
         * src/pcf/pcfread.c (pcf_get_encodings): Add cast.  
   
 2001-06-19  David Turner  <david@freetype.org>  
   
         * builds/win32/visualc/freetype.dsp, builds/win32/visualc/index.html:  
         Updated the Visual C++ project (for the 2.0.4 release).  
   
         * builds/unix/detect.mk: Added rule for AIX detection (which uses  
         /usr/sbin/init instead of /sbin/init).  
   
         * include/freetype/fterrors.h, src/*/*err*.h: Updated some of the  
         error macros to simplify handling of new error scheme.  
   
 2001-06-19  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/fttypes.h (FT_ERROR_MODULE): New macro.  
   
 2001-06-19  David Turner  <david@freetype.org>  
   
         Removing _lots_ of compiler warnings when the most pedantic warning  
         levels of Visual C++ and Borland C++ are used.  Too many files to be  
         listed here, but FT2 now compiles without warnings with VC++ and the  
         `/W4' warning level (lint-style).  
   
         * include/freetype/freetype.h (FT_New_Memory_Face): Updated  
         documentation.  
         * include/freetype/fttypes.h (FT_BOOL): New macro.  
         * include/freetype/internal/ftdebug.h: Add #pragma for Visual C++  
         to suppress warning.  
         * include/freetype/internal/ftstream.h (FT_GET_SHORT_{BE,LE},  
         FT_GET_OFF3_{BE,LE}, FT_GET_LONG_{BE,LE}): New macros.  
         (NEXT_*): Use them.  
         * src/autohint/ahglobal.c: Include FT_INTERNAL_DEBUG_H.  
         (FT_New_Memory_Face): Add `const' to function declaration.  
   
 2001-06-18  Werner Lemberg  <wl@gnu.org>  
   
         Minor cleanups to remove compiler warnings.  
   
         * include/freetype/cache/ftcmanag.h (FTC_MAX_BYTES_DEFAULT): Use  
         `L' for constant.  
         * include/freetype/config/ftoption.h (FT_RENDER_POOL_SIZE): Ditto.  
         * src/base/ftcalc.c (FT_MulDiv): Use `L' for constant.  
         * src/base/ftglyph.c (FT_Glyph_Get_CBox): Remove `error' variable.  
         * src/base/fttrigon.c (ft_trig_arctan_table): Use `L' for constants.  
         * src/base/ftobjs.c (FT_Done_Size): Fix return value.  
         (FT_Set_Char_Size, FT_Set_Pixel_Sizes, FT_Get_Kerning): Remove  
         unused `memory' variable.  
         * src/autohint/ahglyph.c (ah_get_orientation): Use `L' for constant.  
         * src/autohint/ahhint.c (ah_hint_edges_3,  
         ah_hinter_align_edge_points): Remove unused `before' and `after'  
         variables.  
         (ah_hinter_align_weak_points): Remove unused `edge_limit' variable.  
         (ah_hinter_load): Remove unused `new_advance', `start_contour',  
         and `metrics' variables.  
         * src/cff/cffload.c (CFF_Load_Encoding): Remove dead code to avoid  
         compiler warning.  
         * src/cff/cffobjs.c (CFF_Init_Face): Remove unused `base_offset'  
         variable.  
         * src/cff/cffgload.c (CFF_Parse_CharStrings): Remove unused  
         `outline' variable.  
         (cff_compute_bias): Use `U' for constant.  
         * src/cid/cidload.c (cid_decrypt): Ditto.  
         * src/psaux/psobjs.c (T1_Decrypt): Ditto.  
         * src/psaux/t1decode.c (T1_Decoder_Parse_CharStrings): Ditto.  
         * src/sfnt/ttload.c (TT_Load_Kern): Remove unused `version'  
         variable.  
         * src/sfnt/ttsbit.c (TT_Load_SBit_Image): Remove unused `top'  
         variable.  
         * src/truetype/ttgload.c (load_truetype_glyph): Remove unused  
         `num_contours' and `ins_offset' variables.  
         (compute_glyph_metrics): Remove unused `Top' and `x_scale'  
         variables.  
         (TT_Load_Glyph): Remove unused `memory' variable.  
         * src/smooth/ftgrays.c (grays_raster_render): Use `L' for constants.  
   
 2001-06-18  Werner Lemberg  <wl@gnu.org>  
   
         Make the new error scheme source compatible with older FT versions  
         by introducing another layer.  
   
         * include/freetype/fterrors.h (FT_ERRORDEF_, FT_NOERRORDEF_): New  
         macros.  
         (FT_NOERRORDEF): Removed.  
         * include/*/*err*.h: Use FT_ERRORDEF_ and FT_NOERRORDEF_.  
   
 2001-06-16  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/freetype.h (FT_ENC_TAG): New macro.  
         (FT_Encoding_): Use it.  
         * include/freetype/ftimage.h (FT_IMAGE_TAG): Define it  
         conditionally.  
   
 2001-06-14  David Turner  <david@freetype.org>  
   
         Modified the TrueType interpreter to let it use the new  
         trigonometric functions provided in `fttrigon.h'.  This gets rid of  
         some old 64-bit computation routines, as well as many warnings when  
         compiling the library with the `long long' 64-bit integer type.  
   
         * include/freetype/config/ftoption.h: Undefine  
         FT_CONFIG_OPTION_OLD_CALCS.  
         * include/freetype/internal/ftcalc.h: Rearrange use of  
         FT_CONFIG_OPTION_OLD_CALCS.  
         * src/base/ftcalc.c: Add declaration of FT_Int64 if  
         FT_CONFIG_OPTION_OLD_CALCS isn't defined.  
         * src/truetype/ttinterp.c: Use FT_TRIGONOMETRY_H.  
         (Norm): Add a special version if FT_CONFIG_OPTION_OLD_CALCS isn't  
         defined.  
         (Current_Ratio, Normalize): Simplify code.  
   
 2001-06-11  Mike Owens  <MOwens@amtdatasouth.com>  
   
         * src/base/ftcalc.c (FT_MulDiv, FT_DivFix, FT_Sqrt64): Remove  
         compiler warnings.  
   
 2001-06-08  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/configure.in: Renamed to ...  
         * builds/unix/configure.ac: This to make sure that autoconf 2.50 is  
         needed.  
         Run `autoupdate' on it.  
         Increase `version_info' to 7:0:1.  
         * builds/unix/configure: Regenerated.  
   
 2001-06-08  David Turner  <david@freetype.org>  
   
         * src/autohint/ahhint.c (ah_hinter_load_glyph): Fixed a bug that  
         corrupted transformed glyphs that were auto-hinted (the transform  
         was applied twice).  
   
         Fixed a bug that returned an invalid linear width for composite  
         TrueType glyphs.  
   
         * include/internal/tttypes.h (TT_Loader_): Two new elements `linear'  
         and `linear_def'.  
         * src/truetype/ttgload.c (load_truetype_glyph,  
         compute_glyph_metrics): Use it.  
   
         * include/fttypes.h (FT_ERROR_BASE): New macro.  
         * src/base/ftobjs.c (FT_Open_Face, FT_Render_Glyph_Internal): Use it  
         to make source code work with the new error scheme implemented by  
         Werner.  
         * src/base/ftoutln.c (FT_Outline_Render): Ditto.  
   
 2001-06-07  Werner Lemberg  <wl@gnu.org>  
   
         Updating to libtool 1.4.0 and autoconf 2.50.  
   
         * builds/unix/ltconfig: Removed.  
         * builds/unix/ltmain.sh, builds/unix/configure.in,  
         builds/unix/aclocal.m4: Updated.  
         * builds/unix/configure: Regenerated.  
   
 2001-06-06  Werner Lemberg  <wl@gnu.org>  
   
         Complete redesign of error codes.  Please check ftmoderr.h for more  
         details.  
   
         * include/freetype/internal/cfferrs.h,  
         include/freetype/internal/tterrors.h,  
         include/freetype/internal/t1errors.h: Removed.  Replaced with files  
         local to the module.  All extra error codes have been moved to  
         `fterrors.h'.  
   
         * src/sfnt/ttpost.h: Move error codes to `fterrors.h'.  
   
         * src/autohint/aherrors.h, src/cache/ftcerror.h, src/cff/cfferrs.h,  
         src/cid/ciderrs.h, src/pcf/pcferror.h, src/psaux/psauxerr.h,  
         src/psnames/psnamerr.h, src/raster/rasterrs.h, src/sfnt/sferrors.h,  
         src/smooth/ftsmerrs.h, src/truetype/tterrors.h,  
         src/type1/t1errors.h, src/winfonts/fnterrs.h: New files defining the  
         error names for the module it belongs to.  
   
         * include/freetype/ftmoderr.h: New file, defining the module error  
         offsets.  Its structure is similar to `fterrors.h'.  
   
         * include/freetype/fterrors.h (FT_NOERRORDEF): New macro.  
         (FT_ERRORDEF): Redefined to use module error offsets.  
         All internal error codes are now public; unused error codes have  
         been removed, some are new.  
   
         * include/freetype/config/ftheader.h (FT_MODULE_ERRORS_H): New  
         macro.  
         * include/freetype/config/ftoption.h  
         (FT_CONFIG_OPTION_USE_MODULE_ERRORS): New macro.  
   
         All other source files have been updated to use the new error codes;  
         some already existing (internal) error codes local to a module have  
         been renamed to give them the same name as in the base module.  
   
         All make files have been updated to include the local error files.  
   
 2001-06-06  Werner Lemberg  <wl@gnu.org>  
   
         * src/cid/cidtokens.h: Replaced with...  
         * src/cid/cidtoken.h: This file for 8+3 consistency.  
   
         * src/raster/ftraster.c: Use macros for header file names.  
   
         * src/include/freetype/tttables.h (TT_HoriHeader_, TT_VertHeader_):  
         Fix length of `Reserved' array.  Note that this isn't the real fix  
         since recent OpenType specs have introduced a `CaretOffset' field  
         instead of the first reserved byte.  
   
 2001-05-29  Werner Lemberg  <wl@gnu.org>  
   
         * INSTALL: Minor fixes.  
   
   
         * Version 2.0.3 released.  
         =========================  
   
   
 2001-05-29  David Turner  <david@freetype.org>  
   
         * INSTALL, docs/CHANGES: Updated.  
   
 2001-05-25  David Turner  <david@freetype.org>  
   
         Moved several documents from the top-level to the `docs' directory.  
   
         * src/base/ftcalc.c (FT_DivFix): Small fix to return value.  
   
 2001-05-16  David Turner  <david@freetype.org>  
   
         * src/truetype/ttgload.c (load_truetype_glyph): Fixed a bug in the  
         composite loader.  Spotted by Keith Packard.  
         * src/base/ftobjs.c (FT_GlyphLoader_Check_Points,  
         FT_GlyphLoader_Check_Subglyphs): Ditto.  
   
 2001-05-14  David Turner  <david@freetype.org>  
   
         Fixed the incorrect blue zone computations, and improved the  
         composite support.  Note that these changes result in improved  
         rendering, while sometimes introducing their own artefacts.  This is  
         probably the last big change to the autohinter before the  
         introduction of a complete replacement.  
   
         * src/autohint/ahglobal.c (sort_values): Fix loop.  
         * src/autohint/ahglyph.c: Removed some obsolete code.  
         (ah_outline_compute_edges): Modify code to set the ah_edge_round  
         flag.  
         (ah_outline_compute_blue_edges): Add code to compute active blue  
         zones.  
         * src/autohint/ahhint.c (ah_hinter_glyph_load): Change load_flags  
         value.  
   
         * src/base/ftcalc.c (FT_DivFix): Fixed a bug in the 64-bit code that  
         created incorrect scale factors!  
         (FT_Round_Fix, FT_CeilFix, FT_FloorFix): Minor improvements.  
   
 2001-05-12  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/ftbbox.h: FTBBOX_H -> __FTBBOX_H__.  
         * include/freetype/fttrigon.h: __FT_TRIGONOMETRY_H__ ->  
         __FTTRIGON_H__.  
         Include FT_FREETYPE_H.  
         Beautified; added copyright.  
         * src/base/fttrigon.c: Beautified; added copyright.  
   
 2001-05-11  David Turner  <david@freetype.org>  
   
         * src/cff/cffparse.c (cff_parse_font_matrix), src/cid/cidload.c  
         (parse_font_matrix), src/type1/t1load.c (parse_font_matrix): Fixed  
         the incorrect EM size computation.  
   
         * include/freetype/fttrigon.h, src/base/fttrigon.c: New files,  
         adding trigonometric functions to the core API (using Cordic  
         algorithms).  
         * src/base/ftbase.c, src/base/Jamfile, src/base/rules.mk: Use them.  
   
         * builds/newline: New file.  
         * builds/top_level.mk, builds/detect.mk: Use it.  This fixes  
         problems with Make on Windows 2000, as well as problems when `make  
         distclean' is invoked on a non-Unix platform when there is no  
         `config.mk' in the current directory.  
   
         * builds/freetype.mk: Fixed a problem with object deletions under  
         Dos/Windows/OS/2 systems.  
   
         Added new directory to hold tools and test programs.  
   
         * docs/docmaker.py, docs/glnames.py: Moved to...  
         * src/tools/docmaker.py, src/tools/glnames.py: This place.  
         * src/tools/cordic.py: New file used to compute arctangent table  
         needed by fttrigon.c.  
         * src/tools/test_bbox.c, src/tools/test_trig.c: New test files.  
   
         * src/tools/docmaker.py: Improved the script to add the current date  
         at the footer of each web page (useful to distinguish between  
         versions).  
   
         * Jamfile: Fixed incorrect HDRMACRO argument.  
   
         * TODO: Removed the cubic arc bbox computation note, since it has been  
         fixed recently.  
         * src/base/ftbbox.c (test_cubic_zero): Renamed to...  
         (test_cubic_extrema): This function.  Use `UL' for unsigned long  
         constants.  
   
         * include/freetype/t1tables.h, include/freetype/config/ftoption.h:  
         Formatting.  
   
 2001-05-10  David Turner  <david@freetype.org>  
   
         * src/base/ftobjs.c (FT_Open_Face): Fixed a small memory leak  
         which happened when trying to open 0-size font files!  
   
 2001-05-09  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/internal/ftcalc.h: Move declaration of  
         FT_SqrtFixed() out of `#ifdef FT_LONG64'.  
   
 2001-05-08  Francesco Zappa Nardelli  <Francesco.Zappa.Nardelli@ens.fr>  
   
         * src/pcfdriver.c (PCF_Load_Glyph): Fixed incorrect bitmap width  
         computation.  
   
 2001-05-08  David Turner  <david@freetype.org>  
   
         * docs/docmaker.py: Updated the DocMaker script in order to add  
         command line options (--output,--prefix,--title), fix the erroneous  
         line numbers reported during errors and warnings, and other  
         formatting issues.  
   
         * src/base/ftcalc.c (FT_MulDiv, FT_MulFix, FT_DivFix): Various tiny  
         fixes related to rounding in 64-bits routines and  
         pseudo-`optimizations'.  
   
 2001-04-27  David Turner  <david@freetype.org>  
   
         * src/base/ftbbox.c (BBox_Cubic_Check): Fixed the coefficient  
         normalization algorithm (invalid final bit position, and invalid  
         shift computation).  
   
 2001-04-26  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/config.guess, builds/unix/config.sub: Updated to  
         latest versions from gnu.org.  
   
         * builds/compiler/gcc-dev.mk: Add `-Wno-long-long' flag.  
   
         * include/freetype/internal/ftcalc.h: Define FT_SqrtFixed()  
         uncoditionally.  
         * src/base/ftbbox.c: Include FT_INTERNAL_CALC_H.  
         Fix compiler warnings.  
         * src/base/ftcalc.c: Fix (potential) compiler warnings.  
   
 2001-04-26  David Turner  <david@freetype.org>  
   
         * src/base/ftcalc.c (FT_SqrtFixed): Corrected/optimized the 32-bit  
         fixed-point square root computation.  It is now used even with  
         64-bits integers, as it is _much_ faster than calling FT_Sqrt64 :-)  
   
         * src/base/ftbbox.c: Removed invalid `#include FT_BEZIER_H' line.  
   
 2001-04-25  David Turner  <david@freetype.org>  
   
         * src/base/ftbbox.c (BBox_Cubic_Check): Rewrote function to use  
         direct computations with 16.16 values instead of sub-divisions.  It  
         is now slower, but proves a point :-)  
   
         * src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c:  
         Fixed the bezier stack depths.  
   
         * src/base/ftcalc.c (FT_MulFix): Minor rounding fix.  
   
         * builds/beos: Added BeOS-specific files to the old build system  
         (no changes were necessary to support BeOS in the Jamfile though).  
   
 2001-04-20  David Turner  <david@freetype.org>  
   
         * ftconfig.h, ftoption.h: Updated `ftconfig.h' to detect 64-bit int  
         types on platforms where Autoconf is not available).  Also removed  
         FTCALC_USE_LONG_LONG and replaced it with  
         FT_CONFIG_OPTION_FORCE_INT64.  
   
         * builds/win32/freetype.dsp: Updated the Visual C++ project file.  
         Doesn't create a DLL yet.  
   
         * cffgload.c: Removed a compilation warning.  
   
 2001-04-10  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * t1load.c (parse_charstrings): Changed code for placing .notdef  
         glyph into slot 0 so that we no longer have a memory access  
         violation.  
   
         * t1load.h: In structure T1_Loader, added swap_table (of type  
         PS_Table) to facilitate placing the .notdef glyph into slot 0.  
   
 2001-04-10  Francesco Zappa Nardelli  <francesco.zappa.nardelli@ens.fr>  
   
         * src/pcf/pcfdriver.c (PCF_Get_Char_Index): Fix return value.  
   
 2001-04-09  Laurence Withers  <lwithers@lwithers.demon.co.uk>  
   
         * builds/dos/detect.mk: Add support for bash.  
   
 2001-04-05  Werner Lemberg  <wl@gnu.org>  
   
         * builds/os2/*.mk: These files have been forgotten to update to  
         the structure of similar makefiles.  
         * builds/dos/*.mk: Ditto.  
         * builds/ansi/*.mk: Ditto.  
   
         * builds/win32/win32-def.mk (BUILD): Fix typo.  
   
         * builds/compiler/*.mk (CLEAN_LIBRARY): Don't use NO_OUTPUT.  
         This is already used in the link_*.mk files.  
   
 2001-04-03  Werner Lemberg  <wl@gnu.org>  
   
         * src/*/Jamfile: Slight changes to make files more cryptic.  
   
 2001-04-03  Werner Lemberg  <wl@gnu.org>  
   
         * Jamfile, src/Jamfile, src/*/Jamfile: Formatted.  Slight changes  
         to give files identical structure.  
   
 2001-04-02  Werner Lemberg  <wl@gnu.org>  
   
         * CHANGES: Reformatted, minor fixes.  
         * TODO: Updated.  
         * README: Formatting.  
         * include/freetype/freetype.h: Formatting.  
   
         * Jamfile: Fix typo.  
   
         * src/cff/cffparse.c: Move error code #defines to...  
         * include/freetype/internal/cfferrs.h: This file.  
         * src/cff/cffdrivr.c, src/cff/cffobjs.c, src/cff/cffload.c: Replaced  
         `FT_Err_*' with `CFF_Err_*'.  
         * src/cid/cidparse.c: Replaced `FT_Err_*' with `T1_Err_*'.  
         * src/psaux/psobjs.c, src/psaux/t1decode.c: Ditto.  
         * src/sfnt/sfobcs.c, src/sfnt/ttload.c: Replaced `FT_Err_*' with  
         `TT_Err_*'.  
         * src/truetype/ttgload.c, src/truetype/ttobjs.c: Ditto.  
         * src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c,  
         src/type1/t1parse.c: Replaced `FT_Err_*' with `T1_Err_*'.  
   
         * include/freetype/internal/cfferrs.h: Add  
         `CFF_Err_Unknown_File_Format'.  
         * include/freetype/internal/t1errors.h: Add  
         `T1_Err_Unknown_File_Format'.  
         * include/freetype/internal/tterrors.h: Add  
         `TT_Err_Unknown_File_Format'.  
   
         * src/cff/cffload.h: Add `cff_*_encoding' and `cff_*_charset'  
         references.  
         * src/psaux/psobjs.c: Include `FT_INTERNAL_TYPE1_ERRORS_H'.  
   
         * src/cff/cffobjs.c (CFF_Init_Face, CFF_Done_Face): Use  
         FT_LOCAL_DEF.  
         * src/cid/cidobjs.c (CID_Done_Driver): Ditto.  
         * src/trutype/ttobjs.c (TT_Init_Face, TT_Done_Face, TT_Init_Size):  
         Ditto.  
         * src/type1/t1objs.c (T1_Done_Driver): Ditto.  
         * src/pcf/pcfdriver.c (PCF_Done_Face): Ditto.  
         * src/pcf/pcf.h: Use FT_LOCAL for `PCF_Done_Face'.  
   
 2001-04-02  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/sfnt/ttload.c (TT_Load_Metrics): Fix an improper pointer  
         dereference.  Submitted by Herbert Duerr <duerr@sun.com>.  
   
 2001-03-26  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * include/freetype/config/ftconfig.h: Changed hexadecimal  
         constants to use suffix U to avoid problems with HP-UX's c89  
         compiler.  Submitted by G.W. Lucas <glucas@sonalysts.com>.  
   
 2001-03-24  David Turner  <david.turner@freetype.org>  
   
         * Jamrules, Jamfile, src/Jamfile, src/*/Jamfile: Adding jamfiles to  
         the source tree.  See www.freetype.org/jam/index.html for details.  
   
   
         * Version 2.0.2 released.  
         =========================  
   
   
 2001-03-20  Werner Lemberg  <wl@gnu.org>  
   
         * builds/win32/detekt.mk: Fix .PHONY target for Intel compiler.  
   
 2001-03-20  David Turner  <david.turner@freetype.org>  
   
         * include/freetype/config/ftheader.h, include/freetype/ftsnames.h:  
         Renamed `ftnames.h' to `ftsnames.h', and FT_NAMES_H to  
         FT_SFNT_NAMES_H.  
   
         * docs/docmaker.py: Added generation of INDEX link in table of  
         contents.  
   
         * INSTALL, docs/BUILD: Updated documentation to indicate that the  
         compilation process has changed slightly (no more `src' required in  
         the include path).  
   
         * builds/*/*-def.mk: Changed the objects directory from `obj' to  
         `objs'.  
   
         * include/freetype/config/ftheader.h: Removed obsolete macros like  
         FT_SOURCE_FILE, etc. and added cache-specific macro definitions that  
         were previously defined in <freetype/ftcache.h>.  Added comments to  
         be included in a new API Reference section.  
   
         * src/*/*: Removed the use of FT_SOURCE_FILE, etc.  Now, each  
         component needs to add its own directory to the include path at  
         compile time.  Modified all `rules.mk' and `descrip.mms'  
         accordingly.  
   
 2001-03-20  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/configure.in: Add $ft_version.  
         * builds/unix/freetype-config.in: Use it.  
         * builds/unix/configure: Updated.  
   
 2001-03-19  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/type1/t1load.c (parse_font_matrix): Assign the units per em  
         value an unsigned short value, first by shifting right 16 bits,  
         then by casting the results to FT_UShort.  
   
         * src/cff/cffparse.c (cff_parse_font_bbox): Assign the units per em  
         value an unsigned short value, first by shifting right 16 bits,  
         then by casting the results to FT_UShort.  
   
 2001-03-17  David Turner  <david.turner@freetype.org>  
   
         * src/cid/cidobjs.c, src/cid/cidload.c, src/pcf/pcfread.c,  
         src/type1/t1load.c, src/type1/t1objs.c: Added a few casts to remove  
         compiler warnings in pedantic modes.  
   
         * include/config/ft2build.h, include/config/ftheader.h: The file  
         `ft2build.h' was renamed to `ftheader.h' to avoid conflicts with the  
         top-level <ft2build.h>.  
   
         * include/config/ftheader.h: Added new section describing the #include  
         macros.  
   
 2001-03-17  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/cffparse.c (cff_parse_font_bbox): Obtain rounded FT_Fixed  
         values for the bounding box numbers.  
   
         * src/cff/cffobjs.c (CFF_Init_Face): When processing a CFF/CEF font,  
         set `root->ascender' (`root->descender') to the integer part of  
         `root->bbox.yMax' (`root->bbox.yMin', respectively).  
   
 2001-03-16  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/cffdrivr.c (get_cff_glyph_name):  New function.  Used in  
         cff_get_interface to facilitate getting a glyph name for glyph index  
         via FT_Get_Glyph_Name().  
   
         (cff_get_interface): Added support for getting a glyph name via the  
         `glyph_name' module interface.  Uses the new function  
         get_cff_glyph_name().  
         Submitted by Sander van der Wal <svdwal@xs4all.nl>.  
   
         * src/cff/cffobjs.c (CFF_Init_Face): Logical or the face flags with  
         FT_FACE_FLAG_GLYPH_NAMES only if FT_CONFIG_OPTION_NO_GLYPH_NAMES is  
         not defined.  This is to add support for getting a glyph name from a  
         glyph index via FT_Get_Glyph_Name().  
         Submitted by Sander van der Wal <svdwal@xs4all.nl>.  
   
         * src/cff/cffgload.c (CFF_Parse_CharStrings): Added support for  
         deprecated operator `dotsection'.  
         Submitted by Sander van der Wal <svdwal@xs4all.nl>.  
   
 2001-03-12  Werner Lemberg  <wl@gnu.org>  
   
         * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix error  
         messages.  
   
         * INSTALL, docs/BUILD: We need GNU make 3.78.1 or newer.  
   
 2001-03-12  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * include/freetype/internal/psaux.h:  Changed the lenIV member of  
         the T1_Decoder_ struct to be an FT_Int instead of an FT_UInt.  
   
         * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings):  Adjust  
         for lenIV seed bytes at the start of a decrypted subroutine.  
   
         * src/cid/cidload.c (cid_read_subrs): Decrypt subroutines only  
         if lenIV >= 0.  
   
         * src/cid/cidgload.c (cid_load_glyph): Decrypt charstrings only  
         if lenIV >= 0.  
   
 2001-03-11  Werner Lemberg  <wl@gnu.org>  
   
         * TODO: Updated.  
   
         * src/pcf/pcfread.c: Put READ_Fields() always in a conditional to  
         avoid compiler warnings.  
   
 2001-03-10  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * TODO: New file.  
   
         * include/freetype/freetype.h: Added prototypes and notes for  
         three new functions: FT_RoundFix, FT_CeilFix, and FT_FloorFix.  
         * src/base/ftcalc.c (FT_RoundFix, FT_CeilFix, FT_FloorFix): Added  
         implementation code.  
   
         * src/cid/cidobjs.c (CID_Init_Face): Use calculated units_per_EM,  
         and if that is not available, default to 1000 units per EM.  Changed  
         assignment code for ascender and descender values.  
         * src/cid/cidload.c (parse_font_matrix): Added units_per_EM  
         processing.  
         (parse_font_bbox): Changed to use FT_Fixed number handling.  
   
         * src/type1/t1objs.c (T1_Init_Face): Changed the assignment code  
         for ascender, descender, and max_advance_width.  
         * src/type1/t1load.c (parse_font_bbox): Changed to use FT_Fixed  
         number handling.  
   
 2001-03-10  Henrik Grubbström  <grubba@roxen.com>  
   
         * src/*/*.c: Added many casts to make code more 64bit-safe.  
   
 2001-03-07  Werner Lemberg  <wl@gnu.org>  
   
         * INSTALL, docs/BUILD: We need GNU make 3.78 or newer.  
   
 2001-03-07  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/type1/t1objs.c (T1_Init_Face): Minor correction: We must wait  
         until parse_font_bbox is changed before we use logical shift rights  
         in the assignments of `root->ascender', `root->descender', and  
         `root->max_advance_width'.  
   
         (T1_Done_Face): Free `char_name' table to avoid a memory leak.  
         Submitted by Sander van der Wal <svdwal@xs4all.nl>.  
   
 2001-03-05  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/cffgload.c (CFF_Load_Glyph): Set glyph control data to the  
         the Type 2 glyph charstring (used by conversion programs).  
         Submitted by Ha Shao <hashao@chinese.com>.  
   
 2001-03-04  Antoine Leca  <Antoine.Leca@renault.fr>  
   
         * include/freetype/ttnameid.h: Correct a stupid typo which prevented  
         correct compilation (TT_MS_LANGID_TIGRIGNA_ETHIOPIA appeared twice).  
   
 2001-03-04  Werner Lemberg  <wl@gnu.org>  
   
         * src/autohint/ahtypes.h (AH_Hinter): Add elements  
         `disable_horz_edges', `disable_vert_edges'.  
         * src/autohint/ahhint.c (ah_hint_edges_3, ah_hinter_hint_edges): Use  
         them (and remove static variables with the same names).  
         * src/pcf/pcfutil.c (BitOrderInvert): Add `const'.  
         * docs/glnames.py: Updated to latest pstables.h changes.  
   
         * builds/unix/detect.mk: Add test for Hurd.  
         * builds/hurd/detect.mk: Removed.  
   
 2001-03-04  Sander van der Wal  <svdwal@xs4all.nl>  
   
         * src/psnames/pstables.h: Add more `const'.  
         * src/pcf/pcfutil.c: Ditto.  
   
 2001-03-04  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixing typo  
         (FT_Glyph_Done -> FT_Done_Glyph).  
   
 2001-03-01  Antoine Leca  <Antoine.Leca@renault.fr>  
   
         * include/freetype/ttnameid.h: Added some new Microsoft language  
         codes and LCIDs as found in Office Xp.  
   
 2001-02-28  David Turner  <david.turner@freetype.org>  
   
         * builds/hurd/detect.mk: New file.  Added support to detect the GNU  
         Hurd operating system as Unix-like.  Fix submitted by Anthony Fok  
         <foka@debian.org>.  
   
         * src/type1/t1gload.c (T1_Load_Glyph): Set glyph control data to the  
         the Type 1 glyph charstring (used by conversion programs).  
         Submitted by Ha Shao <hashao@chinese.com>.  
   
 2001-02-22  David Turner  <david.turner@freetype.org>  
   
         * src/base/ftgrays.c (grays_sweep): The function didn't exit  
         immediately if `num_cells' was 0 as it should.  Thanks to Boris for  
         finding this out.  
   
         * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixed memory leak when  
         bitmap rendering fails (thanks to Graham Asher).  
   
 2001-02-13  Werner Lemberg  <wl@gnu.org>  
   
         * docs/docmaker.py (DocSection::add_element): Use  
         `self.print_error()'.  
   
         * builds/unix/config.{guess,sub}: Updated (from ftp.gnu.org).  
   
 2001-02-13  David Turner  <david.turner@freetype.org>  
   
         * docs/docmaker.py, include/freetype/*.h: Updated the DocMaker  
         script to support chapters and section block ordering.  Updated the  
         public header files accordingly.  
   
         * src/base/ftglyph.c (FT_Glyph_Copy): Advance width and glyph format  
         were not correctly copied.  
   
 2001-02-08  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/cffparse.c (cff_parse_font_matrix): Removed an  
         unnecessary fprintf( stderr, ... ).  
   
 2001-02-07  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/type1/t1objs.c (T1_Init_Face): Added code to get the  
         units_per_EM from the value assigned in parse_font_matrix, if  
         available.  Default to 1000 if not available.  
   
         * src/cff/cffparse.c (cff_parse_font_matrix): Added logic to get  
         the units_per_EM from the FontMatrix.  
   
         (cff_parse_fixed_thousand): New function.  Gets a real number from  
         the CFF font, but multiplies by 1000 (this is to avoid rounding  
         errors when placing this real number into a 16.16 fixed number).  
   
         (cff_parse_real): Added code so that the integer part is moved  
         into the high sixteen bits of the 16.16 fixed number.  
   
         * src/cff/cffobjs.c (CFF_Init_Face): Added logic to get the units  
         per EM from the CFF dictionary, if available.  
   
         * include/freetype/internal/cfftypes.h: In struct CFF_Font_Dict_,  
         added a units_per_em member to facilitate passing of units_per_em  
         from function cff_parse_font_matrix.  
   
         * src/type1/t1load.c (is_alpha): Make `-' a legal alphanumeric  
         character.  This is so that font names with `-' are fully parsed,  
         etc...  
   
 2001-02-02  Werner Lemberg  <wl@gnu.org>  
   
         * src/psaux/psobjs.c (shift_elements): Remove if clause (which is  
         obsolete now).  
   
         (reallocate_t1_table, PS_Table_Done): Replace REALLOC() with ALLOC()  
         + MEM_Copy() to avoid a memory bug.  
   
 2001-02-01  David Turner  <david.turner@freetype.org>  
   
         * docs/docmaker.py: Improved the index sorting routine to place  
         capital letters before small ones.  Added the `<order>' marker to  
         section blocks in order to give the order of blocks.  
   
 2001-01-30  Antoine Leca  <Antoine.Leca@renault.fr>  
   
         * include/freetype/ttnameid.h: Latest updates to Microsoft language  
         ID codes.  
   
 2001-01-24  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/t1load.c (parse_font_matrix): Added heuristic to get  
         units_per_EM from the font matrix.  
   
         (parse_dict): Deleted test to see whether the FontInfo keyword has  
         been seen.  Deletion of this test allows fonts without FontInfo  
         dictionaries to be parsed by the Type 1 driver.  
   
         (T1_Open_Face): Deleted empty subroutines array test to make sure  
         fonts with no subroutines still are parsed.  
   
 2001-01-17  Francesco Zappa Nardelli  <francesco.zappa.nardelli@ens.fr>  
   
         * src/pcfread.c (pcf_get_properties, pcf_get_metrics,  
         pcf_get_bitmaps): Fix compiler errors.  
   
 2001-01-11  David Turner  <david.turner@freetype.org>  
   
         * src/pcf/pcfread.c: Removed some compilation warnings related  
         to comparison of signed vs. unsigned integers.  
   
         * include/freetype/internal/ftdebug.h: Changed the debug trace  
         constants from trace_t2xxxx to trace_cffxxxx to be able to compile  
         the CFF driver in debug mode.  
   
 2001-01-11  Matthew Crosby  <mcrosby@marthon.org>  
   
         * builds/unix/freetype-config.in: Fix problems with separate  
         --prefix and --exec-prefix.  
   
 2001-01-11  David Turner  <david.turner@freetype.org>  
   
         * docs/docmaker.py: Added cross-references generation as well as  
         more robust handling of pathname wildcard matching.  
   
 2001-01-10  Werner Lemberg  <wl@gnu.org>  
   
         * docs/docmaker.py: Minor improvements to reduce unwanted spaces  
         and empty lines in output.  
   
 2001-01-09  David Turner  <david.turner@freetype.org>  
   
         * docs/docmaker.py: Improved script to generate table of contents  
         and index pages.  It also supports wildcards on non Unix systems.  
   
         * include/freetype/*.h, include/freetype/cache/*.h: Updated comments  
         to include section definitions/delimitations for the API Reference  
         generator.  
   
         * include/freetype/freetype.h: Moved declaration of  
         `FT_Generic_Finalizer' and the `FT_Generic' structure to...  
         * include/freetype/fttypes.h: here.  
   
 2001-01-04  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/ttnameid.h: Updated Unicode code range comments.  
   
 2001-01-03  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/rules.mk: Use cffgload.{c,h} instead of t2gload.{c,h}.  
   
         * include/freetype/internal/internal.h: Changed to use cfftypes.h  
         (cfferrs.h) instead of t2types.h (t2errors.h, respectively).  
   
         * include/freetype/internal/cfftypes.h: Merged in changes from  
         t2types.h and made this the canonical `types' header for the CFF  
         driver.  
   
         * include/freetype/internal/t2types.h: This file was merged with  
         cfftypes.h and is no longer necessary.  
   
         * include/freetype/internal/t2errors.h: Renamed to cfferrs.h.  
   
         * src/cff/cffobjs.c, src/cff/cffobjs.h, src/cff/cffparse.c,  
         src/cff/cffdrivr.c, src/cff/cff.c, src/cff/cffload.c,  
         src/cff/cffgload.c, src/cff/cffgload.h: Changed to use  
         cffgload.{c,h} instead of t2gload.{c,h}.  All occurrences of t2_  
         (T2_) were replaced with cff_ (CFF_, respectively).  
   
         * src/cff/t2gload.h: Renamed cffgload.h.  
   
         * src/cff/t2gload.c: Renamed cffgload.c  
   
 2000-01-02  Jouk Jansen  <joukj@hrem.stm.tudelft.nl>  
   
         * builds/vms: Support files for VMS architecture added.  
         * descrip.mms, src/*/descrip.mms: VMS makefiles added.  
         * README.VMS: New file.  
   
 2000-01-01  Werner Lemberg  <wl@gnu.org>  
   
         * LICENSE.TXT: Added info about PCF driver license.  
   
 2001-01-01  Francesco Zappa Nardelli  <francesco.zappa.nardelli@ens.fr>  
   
         * src/pcf/*: New driver module for PCF font format (used in  
         X Window System).  
         * include/freetype/internal/ftdebug.h (FT_Trace): Added values for  
         PCF driver.  
         * include/freetype/internal/pcftypes.h: New file.  
         * include/freetype/config/ftmodule.h: Added PCF driver module.  
   
 2001-01-01  Werner Lemberg  <wl@gnu.org>  
   
         * src/winfonts/winfnt.c (FNT_Get_Char_Index): Fix parameter type.  
   
 2000-12-31  Werner Lemberg  <wl@gnu.org>  
   
         * builds/modules.mk (clean_module_list): Fixed deletion of module  
         file in case `make make_module_list' is called before `make setup'.  
   
 2000-12-30  Werner Lemberg  <wl@gnu.org>  
   
         * src/cff/cffload.c (CFF_Load_Charset): Improved error messages.  
         (CFF_Load_Charset, CFF_Load_Encoding): Remove unnecessary variable  
         definition.  
   
 2000-12-30  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * include/freetype/internal/t2types.h,  
         include/freetype/internal/cfftypes.h: Changed the structures for  
         CFF_Encoding and CFF_Encoding for the new implementations of the  
         charset and encoding parsers in the CFF driver.  
   
         * src/cff/t2gload.c (t2_lookup_glyph_by_stdcharcode,  
         t2_operator_seac): Added these functions for use in implementing the  
         seac emulation provided by the Type 2 endchar operator.  
         (T2_Parse_CharStrings): Added seac emulation for the endchar  
         operator.  
   
         * src/cff/cffload.c (CFF_Load_Encoding, CFF_Load_Charset,  
         CFF_Done_Encoding, CFF_Done_Charset): Extended to load and parse the  
         charset/encoding tables, and free the memory used by them when the  
         CFF driver is finished with them.  Added tables  
   
             cff_isoadobe_charset  
             cff_expert_charset  
             cff_expertsubset_charset  
             cff_standard_encoding  
             cff_expert_encoding  
   
         so that the encoding/charset parser can handle predefined encodings and  
         charsets.  
   
 2000-12-24  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/t2gload.c (T2_Load_Glyph): Added code so that the font  
         transform is applied.  
   
         * src/cff/cffparse.c (cff_parse_font_matrix): Added code so that  
         the font matrix numbers are scaled by 1/(matrix->yy).  Also, the  
         offset vector now contains integer values instead of 16.16 fixed  
         numbers.  
   
 2000-12-22  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/autohint/ahhint.c (ah_hinter_load_glyph):  
         Removed unnecessary comments and commented-out code.  
   
 2000-12-21  David Turner  <david.turner@freetype.org>  
   
         * src/cid/cidafm.c, src/cid/cidafm.h: removed un-needed files,  
         we'll work on supporting CID AFM files later I guess :-)  
   
 2000-12-21  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph):  
         Changed so that fonts with a non-standard FontMatrix render  
         correctly.  Previously, the first glyph rendered from such a  
         font did not have the tranformation matrix applied.  
   
 2000-12-17  Werner Lemberg  <wl@gnu.org>  
   
         * *.mk: Added lots of `.PHONY' targets.  
   
 2000-12-17  Karsten Fleischer  <kfleisc1@ford.com>  
   
         * *.mk: Implemented `platform' target to disable auto-detection.  
   
 2000-12-14  Werner Lemberg  <wl@gnu.org>  
   
         * docs/design/modules.html: Removed.  Covered by design-*.html.  
   
         * INSTALL: Added info about makepp.  
   
 2000-12-14  David Turner  <david.turner@freetype.org>  
   
         Added support for clipped direct rendering in the smooth renderer.  
         This should not break binary compatibility of existing applications.  
   
         * include/freetype/fttypes.h, include/freetype/ftimage.h: Move  
         definition of the FT_BBox structure from the former to the latter.  
         * include/freetype/ftimage.h: Add `ft_raster_flag_clip' value to  
         FT_Raster_Flag enumeration.  
         Add `clip_box' element to FT_Raster_Params structure.  
         * src/smooth/ftgrays.c (grays_convert_glyph): Implement it.  
   
         * INSTALL: Updated installation instructions on Win32, listing the  
         new `make setup list' target used to list supported  
         compilers/targets.  
   
         * src/raster/ftraster.c (ft_black_render): Test for unsupported  
         direct rendering before testing arguments.  
   
 2000-12-13  David Turner  <david.turner@freetype.org>  
   
         * include/freetype/config/ft2build.h,  
         include/freetype/internal/internal.h: Fixed header inclusion macros  
         to use direct definitions.  This is the only way to do these things  
         in a portable way :-(  The rest of the code should follow shortly  
         though everything compiles now.  
   
         * builds/compiler/intelc.mk, builds/compiler/watcom.mk: New files.  
   
         * builds/win32/detect.mk: Added support for the Intel C/C++  
         compiler, as well as _preliminary_ (read: doesn't work!) support for  
         Watcom.  Also added a new setup target.  Type `make setup list' for  
         a list of supported command-line compilers on Win32.  
   
         * src/base/ftdebug.c: Added dummy symbol to avoid empty file if  
         conditionals are off.  
   
 2000-12-13  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/ftsystem.c: Fixed typos.  Fixed inclusion of wrong  
         ftconfig.h file.  
   
 2000-12-12  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ft2build.h (FT2_ROOT, FT2_CONFIG_ROOT):  
         Removed.  ANSI C doesn't (explicitly) allow macro expansion in  
         arguments using `##'.  
         (FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE): Use directory  
         names directly.  Make them configurable.  Use `##' to strip leading  
         and trailing spaces from arguments.  
   
         * builds/unix/ft2unix.h: Adapted.  
   
         * src/base/ftsystem.c (ft_alloc, ft_realloc, ft_free, ft_io_stream,  
         ft_close_stream): Use FT_CALLBACK_DEF.  
   
         * builds/unix/ftsystem.c: Use new header scheme.  
         (FT_Done_Memory): Use free() from FT_Memory structure.  
   
         * src/base/ftinit.c, src/base/ftmac.c: Header scheme fixes.  
   
 2000-12-11  Werner Lemberg  <wl@gnu.org>  
   
         * include/freetype/config/ft2build.h (FT2_CONFIG_ROOT,  
         FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE,  
         FT_SOURCE_FILE): Use `##' operator to be really ANSI C compliant.  
   
 2000-12-09  Werner Lemberg  <wl@gnu.org>  
   
         * builds/unix/detect.mk: Remove unused USE_CFLAGS variable.  
   
 2000-12-08  Werner Lemberg  <wl@gnu.org>  
   
         * */*.h: Changed body inclusion macro names to start and end with  
         `__' (those which haven't converted yet).  Fixed minor conversion  
         issues.  
   
         * src/winfonts/winfnt.c: Updated to new header inclusion scheme.  
   
         * src/truetype/ttinterp.c: Remove unused CALC_Length() macro.  
   
 2000-12-07  David Turner  <david.turner@freetype.org>  
   
         * */*.[ch]: Changed source files to adhere to the new  
         header inclusion scheme.  Not completely tested but works for now  
         here.  
   
         * src/cff/t2driver.c: Renamed and updated to...  
         * src/cff/cffdrivr.c: New file.  
         * src/cff/t2driver.h: Renamed and updated to...  
         * src/cff/cffdrivr.h: New file.  
         * src/cff/t2load.c: Renamed and updated to...  
         * src/cff/cffload.c: New file.  
         * src/cff/t2load.h: Renamed and updated to...  
         * src/cff/cffload.h: New file.  
         * src/cff/t2objs.c: Renamed and updated to...  
         * src/cff/cffobjs.c: New file.  
         * src/cff/t2objs.h: Renamed and updated to...  
         * src/cff/cffobjs.h: New file.  
         * src/cff/t2parse.c: Renamed and updated to...  
         * src/cff/cffparse.c: New file.  
         * src/cff/t2parse.h: Renamed and updated to...  
         * src/cff/cffparse.h: New file.  
         * src/cff/t2tokens.h: Renamed and updated to...  
         * src/cff/cfftoken.h: New file.  
   
         * src/cff/cff.c, src/cff/rules.mk: Updated.  
   
 2000-12-06  David Turner  <david.turner@freetype.org>  
   
         * src/cache/ftlru.c (FT_Lru_Done): Fixed memory leak.  
   
 2000-12-06  Werner Lemberg  <wl@gnu.org>  
   
         * builds/module.mk: Replaced `xxx #' with `xxx$(space).  
         * builds/os2/detekt.mk, builds/win32/detekt.mk: Moved comment to  
         avoid trailing spaces in variable.  
         * builds/freetype.mk: Use $(D) instead of $D to make statement more  
         readable.  
   
         * docs/docmaker.py: Formatting.  
   
 2000-12-05  David Turner  <david.turner@freetype.org>  
   
         * src/psaux/psauxmod.c: Fixed a broken inclusion of component  
         header files (an FT_FLAT_COMPILE test was missing).  
   
         * src/cache/ftcmanag.c (FTC_Manager_Done): Fixed a bug that caused  
         an occasional crash when the function was called (due to a dangling  
         pointer).  
   
         * src/base/ftsystem.c (FT_Done_Memory): Fixed an obvious bug:  
         The ANSI `free()' function was called instead of `memory->free()'.  
   
         * docs/docmaker.py: Added section filtering, multi-page generation  
         (index page generation is still missing though).  
   
 2000-12-04  David Turner  <david.turner@freetype.org>  
   
         * builds/unix/install.mk, builds/unix/ft2unix.h: The file `ft2unix.h'  
         is now installed as <ft2build.h> for Unix systems.  Note that we  
         still use the `freetype2/freetype' installation path for now.  
   
         * */*.[ch]: Now using <ft2build.h> as the default build and setup  
         configuration file in all public headers.  Internal source files  
         still need some changes though.  
   
         * builds/devel/ft2build.h, builds/devel/ftoption.h: Created a new  
         directory to hold all development options for both the Unix and  
         Win32 developer builds.  
   
         * builds/win32/detect.mk, builds/win32/w32-bccd.mk,  
         builds/win32/w32-dev.mk: Changed the developer build targets to  
         `devel-gcc' and `devel-bcc' in order to be able to develop with the  
         Borland C++ compiler.  
   
 2000-12-01  David Turner  <david.turner@freetype.org>  
   
   
         * Version 2.0.1 released.  
         =========================  
   
   
         * builds/unix/configure.in, builds/unix/configure,  
         builds/cygwin/configure.in, builds/cygwin/configure: Setting  
         `version_info' to 6:1:0 for the 2.0.1 release.  
   
         * CHANGES: Added a summary of changes between 2.0.1 and 2.0.  
   
         * builds/unix/ftconfig.in, builds/cygwin/ftconfig.in: Changes  
         to allow compilation under Unix with the Unix-specific config  
         files.  
   
 2000-12-01  Werner Lemberg  <wl@gnu.org>  
   
         * INSTALL: Revised.  
         * builds/compiler/bcc-dev.mk, builds/compiler/visualage.mk,  
         builds/compiler/bcc.mk, builds/win32/w32-bcc.mk,  
         builds/win32/w32-bccd.mk: Revised.  
         * include/freetype/config/ftbuild.h,  
         include/freetype/internal/internal.h: Revised.  
         * include/freetype/ftimage.h: Updated to new header inclusion scheme.  
   
 2000-11-30  Werner Lemberg  <wl@gnu.org>  
   
         * builds/toplevel.mk (.PHONY): Adding `distclean'.  
         * builds/unix/detect.mk (.PHONY): Adding `devel', `unix', `lcc',  
         `setup'.  
   
 2000-11-30  David Turner  <david.turner@freetype.ogr>  
   
         * INSTALL: Slightly updated the quick starter documentation to  
         include IDE compilation, prevent against BSD Make, and specify `make  
         setup' instead of a single `make' for build configuration.  
   
         * include/config/ftbuild.h, include/internal/internal.h: Added new  
         configuration files used to determine the location of all public,  
         configuration, and internal header files for FreeType 2.  Modified  
         all headers under `include/freetype' to reflect this change.  Note  
         that we still need to change the library source files themselves  
         though.  
   
         * builds/compiler/bcc.mk, builds/compiler/bcc-dev.mk,  
         builds/win32/w32-bcc.mk, builds/win32/w32-bccd.mk,  
         builds/win32/detect.mk: Added new files to support compilation with  
         the free Borland C++ command-line compiler.  Modified the detection  
         rules to recognize the new `bcc32' target in `make setup bcc32'.  
   
         * src/sfnt/ttcmap.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c,  
         src/truetype/ttobjs.c, src/truetype/ttgload.c,  
         src/truetype/ttinterp.c: Fixed a few comparisons that Borland C++  
         didn't really like.  Basically, this compiler complains when FT_UInt  
         is compared to FT_UShort (apparently, it promotes `UShort' to `Int'  
         in these cases).  
   
 2000-11-30  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * t2objs.c (T2_Init_Face): Added calculation of `face->height' for  
         pure CFF fonts.  
   
         * t1objs.c (T1_Init_Face): Fixed computation of `face->height'.  
   
 2000-11-29  David Turner  <david.turner@freetype.org>  
   
         * src/base/ftbbox.c (BBox_Conic_Check): Fixed a really stupid  
         bug in the formula used to compute the conic Bézier extrema  
         of non-monotonous arcs.  
   
 2000-11-29  Werner Lemberg  <wl@gnu.org>  
   
         * src/base/ftcalc.c (FT_SqrtFixed), src/base/ftobjs.c  
         (FT_Set_Renderer): Use FT_EXPORT_DEF.  
         * src/cache/ftcimage.c (FTC_Image_Cache_Lookup),  
         src/cache/ftcmanag.c (FTC_Manager_Done, FTC_Manager_Reset,  
         FTC_Manager_Lookup_Face, FTC_Manager_Lookup_Size,  
         FTC_Manager_Register_Cache), src/cache/ftcsbits.c  
         (FTC_SBit_Cache_Lookup): Ditto.  
   
         * src/include/freetype/cache/ftcglyph.h (FTC_GlyphNode_Init),  
         src/include/freetype/ftmac.h (FT_New_Face_From_FOND): Use FT_EXPORT.  
   
 2000-11-29  Werner Lemberg  <wl@gnu.org>  
   
         * src/sfnt/sfdriver.c: Include ttsbit.h and ttpost.h only  
         conditionally.  
   
         * src/truetype/ttdriver.c (Set_Char_Sizes, Set_Pixel_Sizes): Set  
         `size->strike_index' only conditionally.  
   
         * src/type1/t1driver.c, src/type1/t1objs.c: Include t1afm.h only  
         conditionally.  
   
         * src/winfonts/winfnt.h: Move all type definitions to...  
         * src/include/freetype/internal/fnttypes.h: New file.  
         * src/winfonts/winfnt.c: Use it.  
   
 2000-11-29  ??? ???  <darin@eazel.com>  
   
         * include/freetype/internal/ftdebug.h: Replaced FT_CAT and FT_XCAT  
         with a direct solution (which also satifies picky compilers).  
   
 2000-11-28  YAMANO-UCHI Hidetoshi  <mer@din.or.jp>  
   
         * src/truetype/ttobjs.c (TT_Init_Size): Fix #ifdef's to work with  
         disabled interpreter also.  
   
         * src/base/ftnames.c (FT_Get_Sfnt_Name_Count): Fix incorrect  
         parentheses.  
   
 2000-11-26  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/t2gload.c (T2_Parse_CharStrings): Added logic to glyph  
         width setting code to take into account even/odd argument counts  
         and glyph width operand before endchar/hmoveto/vmoveto.  
   
 2000-11-26  Werner Lemberg  <wl@gnu.org>  
   
         * builds/ansi/ansi.mk: Fix inclusion order of files.  
   
 2000-11-26  Keith Packard  <keithp@keithp.com>  
   
         * src/type1/t1objs.c (T1_Init_Face): Compute style flags.  
   
 2000-11-26  Werner Lemberg  <wl@gnu.org>  
   
         * builds/compiler/ansi-cc.mk (CLEAN_LIBRARY): Fix rule and  
         conditional.  
   
 2000-11-23  Werner Lemberg  <wl@gnu.org>  
   
         * src/type1/t1load.c (parse_subrs, parse_charstrings): Use decrypt  
         function from PSAux module.  
   
         * src/type1/t1parse.c (T1_Done_Parse): Renamed to...  
         (T1_Finalize_Parser): New function (to avoid name clash with a  
         function in the PSAux module).  
         (T1_Decrypt): Removed since it is duplicated in the PSAux module.  
         (T1_Get_Private_Dict): Added `psaux' as new parameter; use decrypt  
         function from PSAux module.  
   
         * src/type1/t1parse.h: Adapted.  
   
 2000-11-22  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/cff/t2objs.c (T2_Init_Face): For pure CFF fonts, set  
         `root->num_faces' to `cff->num_faces' and set `units_per_EM'  
         to 1000.  
   
         * src/cff/t2parse.c (parse_t2_real): Fixed real number parsing  
         loop.  
   
         * src/cff/t2load.c (T2_Get_String): Called T2_Get_Name with a  
         sid that was off by one.  
   
 2000-11-16  David Turner  <david@freetype.org>  
   
         * src/autohint/ahtypes.h (AH_Hinter): Added new fields to control  
         auto-hinting of synthetic Type 1 fonts.  
   
         * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph):  
         Added auto-hinting support of synthetic Type 1 fonts.  
   
 2000-11-12  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * src/sfnt/ttload.c (TT_LookUp_Table, TT_Load_Generic_Table): Change  
         tracing output.  
   
         * src/sfnt/sfobjs.c (SFNT_Load_Face): Set boolean variable  
         `has-outline' to true only if the font has a `glyf' or `CFF ' table.  
   
 2000-11-11  Werner Lemberg  <wl@gnu.org>  
   
         * builds/win32/visualc/freetype.dsp: Fix raster1->raster and  
         type1z->type1.  
   
 2000-11-11  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * builds/unix/freetype-config.in, builds/cygwin/freetype-config.in:  
         Added a --libtool option.  When freetype-config --libtool is  
         invoked, the absolute path to the libtool convenience library  
         is returned.  
   
 2000-11-11  Werner Lemberg  <wl@gnu.org>  
   
         * builds/cygwin/cygwin-def.in: Same fix as previous.  
   
 2000-11-10  Tom Kacvinsky  <tkacvins@freetype.org>  
   
         * builds/unix/unix-def.in: Add  
   
             INSTALL_PROGRAM := @INSTALL_PROGRAM@  
             INSTALL_SCRIPT  := @INSTALL_SCRIPT@  
   
         so that installation of freetype-config does not fail.  
   
 2000-11-10  Werner Lemberg  <wl@gnu.org>  
   
         * builds/cygwin/freetype-config.in, builds/unix/freetype-config.in:  
         Move test down for empty --exec-prefix.  
         Fix --version.  
   
         * builds/cygwin/install.mk, builds/unix/install.mk: Use  
         $(INSTALL_SCRIPT) for installation of freetype-config.  
   
         * builds/cygwin/install.mk: Fix clean target names.  
   
 2000-11-09  David Turner  <david@freetype.org>  
43    
44            * src/sfnt/ttsbit.c (tt_face_load_sbit_image): Compute vertBearingY
45            to make glyphs centered vertically.
46    
47          * Version 2.0 released.          * src/truetype/ttgload.c (compute_glyph_metrics): Compute
48          =======================          vertBearingY to make glyphs centered vertically.
49            Fix some bugs in vertical metrics:
50    
51  ----------------------------------------------------------------------------            . loader->pp3.y and loader->pp4.y are in 26.6 format, not in font
52                units.
53              . As we use the glyph's cbox to calculate the top bearing now
54                there iss no need to adjust `top'.
55    
56  Copyright 2000, 2001, 2002, 2003, 2004, 2005 by  2005-06-15  Werner Lemberg  <wl@gnu.org>
 David Turner, Robert Wilhelm, and Werner Lemberg.  
57    
58  This file is part of the FreeType project, and may only be used, modified,          * src/otvalid/otvcommn.h (OTV_OPTIONAL_TABLE): Use FT_UShort to be
59  and distributed under the terms of the FreeType project license,          in sync with OTV_OPTIONAL_OFFSET.  Reported by YAMATO Masatake.
 LICENSE.TXT.  By continuing to use, modify, or distribute this file you  
 indicate that you have read the license and understand and accept it  
 fully.  
60    
61    2005-06-13  Werner Lemberg  <wl@gnu.org>
62    
63  Local Variables:          * docs/release: Update.
 version-control: never  
 coding: latin-1  
 End:  

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