/[emacs]/emacs/etc/NEWS
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revision 1.805 by monnier, Fri Apr 11 19:05:32 2003 UTC revision 1.806 by monnier, Mon Apr 14 16:31:52 2003 UTC
# Line 1184  timing measurements of code (including t Line 1184  timing measurements of code (including t
1184    
1185  * Lisp Changes in Emacs 21.4  * Lisp Changes in Emacs 21.4
1186    
1187    ** `sit-for' understands XEmacs args (SECONDS &optional NODISP).
1188    
1189    ** New standard font-lock face `font-lock-preprocessor-face'.
1190    
1191    ** The macro `with-syntax-table' does not copy the table any more.
1192    
1193  ** The variable `face-font-rescale-alist' specifies how much larger  ** The variable `face-font-rescale-alist' specifies how much larger
1194  (or smaller) font we should use.  For instance, if the value is  (or smaller) font we should use.  For instance, if the value is
1195  '((SOME-FONTNAME-PATTERN . 1.3)) and a face requests a font of 10  '((SOME-FONTNAME-PATTERN . 1.3)) and a face requests a font of 10
# Line 1858  over minor mode keymaps. Line 1864  over minor mode keymaps.
1864  ** A hex escape in a string forces the string to be multibyte.  ** A hex escape in a string forces the string to be multibyte.
1865  An octal escape makes it unibyte.  An octal escape makes it unibyte.
1866    
1867    ** The code that forced point to move out of images and composition
1868    has been generalized to apply to overlays as well and to invisible text.
1869    This makes it generally unnecessary to mark invisible text as intangible,
1870    which is particularly good due to the fact that the intangible property
1871    can often have unexpected side-effects because the property applies
1872    to everything (including `goto-char', ...) whereas this new code is
1873    only run after post-command-hook and thus does not care about intermediate
1874    states.
1875            
1876  ** Only one of the beginning or end of an invisible, intangible region is  ** Only one of the beginning or end of an invisible, intangible region is
1877  considered an acceptable value for point; which one is determined by  considered an acceptable value for point; which one is determined by
1878  examining how the invisible/intangible properties are inherited when new  examining how the invisible/intangible properties are inherited when new

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