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| author | Paul Eggert <eggert@cs.ucla.edu> | 2014-04-05 12:30:36 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2014-04-05 12:30:36 -0700 |
| commit | faa521749378dbfd97f49a0e5c48f6da2ce1ddba (patch) | |
| tree | d470dbfa3328aaeffe5cba065103e237238a13be /src/lisp.h | |
| parent | 1b058e42524353c9ff133ea330876ed2d39b6515 (diff) | |
| download | emacs-faa521749378dbfd97f49a0e5c48f6da2ce1ddba.tar.gz | |
Prefer 'ARRAYELTS (x)' to 'sizeof x / sizeof *x'.
* alloc.c (memory_full):
* charset.c (syms_of_charset):
* doc.c (Fsnarf_documentation):
* emacs.c (main):
* font.c (BUILD_STYLE_TABLE):
* keyboard.c (make_lispy_event):
* profiler.c (setup_cpu_timer):
* xgselect.c (xg_select):
* xterm.c (record_event, STORE_KEYSYM_FOR_DEBUG):
Use ARRAYELTS.
* font.c (FONT_PROPERTY_TABLE_SIZE): Remove.
Replace the only use with ARRAYELTS (font_property_table).
* xfaces.c (DIM): Remove. All uses replaced by ARRAYELTS.
Diffstat (limited to 'src/lisp.h')
| -rw-r--r-- | src/lisp.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lisp.h b/src/lisp.h index a697e39a204..03c0d99fb27 100644 --- a/src/lisp.h +++ b/src/lisp.h @@ -58,8 +58,8 @@ INLINE_HEADER_BEGIN #define max(a, b) ((a) > (b) ? (a) : (b)) #define min(a, b) ((a) < (b) ? (a) : (b)) -/* Find number of elements in array */ -#define ARRAYELTS(arr) (sizeof (arr) / sizeof ((arr)[0])) +/* Number of elements in an array. */ +#define ARRAYELTS(arr) (sizeof (arr) / sizeof (arr)[0]) /* EMACS_INT - signed integer wide enough to hold an Emacs value EMACS_INT_MAX - maximum value of EMACS_INT; can be used in #if |