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| author | Paul Eggert <eggert@cs.ucla.edu> | 2012-05-21 08:36:54 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2012-05-21 08:36:54 -0700 |
| commit | 261cb4bb750143d8078bb27a343e0d9560b884df (patch) | |
| tree | 0d295abf946d52c178be2f7b95e85bfcc5fc63cc /src/fns.c | |
| parent | ff23cd9f452b6d2b5001a67d7b14e0af7f61b194 (diff) | |
| download | emacs-261cb4bb750143d8078bb27a343e0d9560b884df.tar.gz | |
Assume C89 or later.
* configure.in (AC_C_PROTOTYPES, AC_C_VOLATILE, AC_C_CONST)
(POINTER_TYPE, PROTOTYPES): Remove.
* admin/CPP-DEFINES: Remove NULL, const.
* lib-src/etags.c (static, const): Remove macros.
(PTR): Remove; all uses replaced with void *. Omit needless casts.
* src/alloc.c, src/buffer.c, lisp.h: Replace POINTER_TYPE with void.
* alloc.c (overrun_check_malloc, overrun_check_realloc, xmalloc)
(xrealloc):
* buffer.c (mmap_free_1, mmap_enlarge): Omit needless casts.
* editfns.c, fns.c, gmalloc.c, insdel.c, sysdep.c, termcap.c (NULL):
* textprop.c, tparam.c (NULL): Remove.
* ralloc.c, vm-limit.c (POINTER): Assume void * works.
* regex.c (SIGN_EXTEND_CHAR): Assume signed char works.
* regex.h (_RE_ARGS): Remove. All uses rewritten to use prototypes.
* unexelf.c (ElfBitsW): Assume c89 preprocessor or better.
* xterm.c (input_signal_count): Assume volatile works.
Diffstat (limited to 'src/fns.c')
| -rw-r--r-- | src/fns.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/fns.c b/src/fns.c index a92a1c882fd..aa7284f7ce0 100644 --- a/src/fns.c +++ b/src/fns.c @@ -42,10 +42,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ #endif #endif /* HAVE_MENUS */ -#ifndef NULL -#define NULL ((POINTER_TYPE *)0) -#endif - Lisp_Object Qstring_lessp; static Lisp_Object Qprovide, Qrequire; static Lisp_Object Qyes_or_no_p_history; |