/[autoconf]/autoconf/lib/autoconf/types.m4
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revision 1.19 by akim, Sat Sep 28 14:07:47 2002 UTC revision 1.20 by akim, Sat Sep 28 16:38:48 2002 UTC
# Line 235  AC_DEFUN([AC_CHECK_TYPE], Line 235  AC_DEFUN([AC_CHECK_TYPE],
235    
236    
237    
238    # ---------------------------- #
239    # Types that must be checked.  #
240    # ---------------------------- #
241    
242    AN_IDENTIFIER([ptrdiff_t], [AC_CHECK_TYPES])
243    
244    
245  # ----------------- #  # ----------------- #
246  # Specific checks.  #  # Specific checks.  #
247  # ----------------- #  # ----------------- #
# Line 284  AC_DEFINE_UNQUOTED(GETGROUPS_T, $ac_cv_t Line 291  AC_DEFINE_UNQUOTED(GETGROUPS_T, $ac_cv_t
291    
292    
293  # AU::AM_TYPE_PTRDIFF_T  # AU::AM_TYPE_PTRDIFF_T
294    # ---------------------
295  AU_DEFUN([AM_TYPE_PTRDIFF_T],  AU_DEFUN([AM_TYPE_PTRDIFF_T],
296  [AC_CHECK_TYPES(ptrdiff_t)])  [AC_CHECK_TYPES(ptrdiff_t)])
297    
# Line 311  AC_DEFUN([AC_TYPE_MBSTATE_T], Line 319  AC_DEFUN([AC_TYPE_MBSTATE_T],
319  # AC_TYPE_UID_T  # AC_TYPE_UID_T
320  # -------------  # -------------
321  # FIXME: Rewrite using AC_CHECK_TYPE.  # FIXME: Rewrite using AC_CHECK_TYPE.
322    AN_IDENTIFIER([gid_t], [AC_TYPE_UID_T])
323    AN_IDENTIFIER([uid_t], [AC_TYPE_UID_T])
324  AC_DEFUN([AC_TYPE_UID_T],  AC_DEFUN([AC_TYPE_UID_T],
325  [AC_CACHE_CHECK(for uid_t in sys/types.h, ac_cv_type_uid_t,  [AC_CACHE_CHECK(for uid_t in sys/types.h, ac_cv_type_uid_t,
326  [AC_EGREP_HEADER(uid_t, sys/types.h,  [AC_EGREP_HEADER(uid_t, sys/types.h,
# Line 322  fi Line 332  fi
332  ])  ])
333    
334    
335    AN_IDENTIFIER([size_t], [AC_TYPE_SIZE_T])
336  AC_DEFUN([AC_TYPE_SIZE_T], [AC_CHECK_TYPE(size_t, unsigned)])  AC_DEFUN([AC_TYPE_SIZE_T], [AC_CHECK_TYPE(size_t, unsigned)])
337    
338    AN_IDENTIFIER([pid_t], [AC_TYPE_PID_T])
339  AC_DEFUN([AC_TYPE_PID_T],  [AC_CHECK_TYPE(pid_t,  int)])  AC_DEFUN([AC_TYPE_PID_T],  [AC_CHECK_TYPE(pid_t,  int)])
340    
341    AN_IDENTIFIER([off_t], [AC_TYPE_OFF_T])
342  AC_DEFUN([AC_TYPE_OFF_T],  [AC_CHECK_TYPE(off_t,  long)])  AC_DEFUN([AC_TYPE_OFF_T],  [AC_CHECK_TYPE(off_t,  long)])
343    
344    AN_IDENTIFIER([mode_t], [AC_TYPE_MODE_T])
345  AC_DEFUN([AC_TYPE_MODE_T], [AC_CHECK_TYPE(mode_t, int)])  AC_DEFUN([AC_TYPE_MODE_T], [AC_CHECK_TYPE(mode_t, int)])
346    
347    
348  # AC_TYPE_SIGNAL  # AC_TYPE_SIGNAL
349  # --------------  # --------------
350  # Note that identifiers starting with SIG are reserved by ANSI C.  # Note that identifiers starting with SIG are reserved by ANSI C.
351    AN_FUNCTION([signal],  [AC_TYPE_SIGNAL])
352  AC_DEFUN([AC_TYPE_SIGNAL],  AC_DEFUN([AC_TYPE_SIGNAL],
353  [AC_CACHE_CHECK([return type of signal handlers], ac_cv_type_signal,  [AC_CACHE_CHECK([return type of signal handlers], ac_cv_type_signal,
354  [AC_COMPILE_IFELSE(  [AC_COMPILE_IFELSE(
# Line 553  AC_CHECK_MEMBERS([struct stat.st_rdev], Line 571  AC_CHECK_MEMBERS([struct stat.st_rdev],
571  # ------------  # ------------
572  # FIXME: This macro is badly named, it should be AC_CHECK_TYPE_STRUCT_TM.  # FIXME: This macro is badly named, it should be AC_CHECK_TYPE_STRUCT_TM.
573  # Or something else, but what? AC_CHECK_TYPE_STRUCT_TM_IN_SYS_TIME?  # Or something else, but what? AC_CHECK_TYPE_STRUCT_TM_IN_SYS_TIME?
574    AN_IDENTIFIER([tm], [AC_STRUCT_TM])
575  AC_DEFUN([AC_STRUCT_TM],  AC_DEFUN([AC_STRUCT_TM],
576  [AC_CACHE_CHECK([whether struct tm is in sys/time.h or time.h],  [AC_CACHE_CHECK([whether struct tm is in sys/time.h or time.h],
577    ac_cv_struct_tm,    ac_cv_struct_tm,

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