diff options
author | Dmitry Antipov <dmantipov@yandex.ru> | 2012-07-05 10:32:41 +0400 |
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committer | Dmitry Antipov <dmantipov@yandex.ru> | 2012-07-05 10:32:41 +0400 |
commit | 23f86fce48e1cc8118f0ea5cce49d1acfd4364c4 (patch) | |
tree | 837ae05f1ad4ad92936f804d580d95751779befe /src/sound.c | |
parent | 0497dc44b44f148425ff76c4cb7ef0d2ead9750b (diff) | |
download | emacs-23f86fce48e1cc8118f0ea5cce49d1acfd4364c4.tar.gz |
Cleanup xmalloc.
* admin/coccinelle/xzalloc.cocci: Semantic patch to convert
calls to xmalloc with following memset to xzalloc.
* src/lisp.h (xzalloc): New prototype. Omit needless casts.
* src/alloc.c (xzalloc): New function. Omit needless casts.
* src/charset.c: Omit needless casts. Convert all calls to
malloc with following memset to xzalloc.
* src/dispnew.c: Likewise.
* src/fringe.c: Likewise.
* src/image.c: Likewise.
* src/sound.c: Likewise.
* src/term.c: Likewise.
* src/w32fns.c: Likewise.
* src/w32font.c: Likewise.
* src/w32term.c: Likewise.
* src/xfaces.c: Likewise.
* src/xfns.c: Likewise.
* src/xterm.c: Likewise.
* src/atimer.c: Omit needless casts.
* src/buffer.c: Likewise.
* src/callproc.c: Likewise.
* src/ccl.c: Likewise.
* src/coding.c: Likewise.
* src/composite.c: Likewise.
* src/doc.c: Likewise.
* src/doprnt.c: Likewise.
* src/editfns.c: Likewise.
* src/emacs.c: Likewise.
* src/eval.c: Likewise.
* src/filelock.c: Likewise.
* src/fns.c: Likewise.
* src/gtkutil.c: Likewise.
* src/keyboard.c: Likewise.
* src/lisp.h: Likewise.
* src/lread.c: Likewise.
* src/minibuf.c: Likewise.
* src/msdos.c: Likewise.
* src/print.c: Likewise.
* src/process.c: Likewise.
* src/region-cache.c: Likewise.
* src/search.c: Likewise.
* src/sysdep.c: Likewise.
* src/termcap.c: Likewise.
* src/terminal.c: Likewise.
* src/tparam.c: Likewise.
* src/w16select.c: Likewise.
* src/w32.c: Likewise.
* src/w32reg.c: Likewise.
* src/w32select.c: Likewise.
* src/w32uniscribe.c: Likewise.
* src/widget.c: Likewise.
* src/xdisp.c: Likewise.
* src/xmenu.c: Likewise.
* src/xrdb.c: Likewise.
* src/xselect.c: Likewise.
Diffstat (limited to 'src/sound.c')
-rw-r--r-- | src/sound.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/sound.c b/src/sound.c index 66df195338f..e28e8c69f11 100644 --- a/src/sound.c +++ b/src/sound.c @@ -1364,10 +1364,8 @@ Internal use only, use `play-sound' instead. */) #ifndef WINDOWSNT file = Qnil; GCPRO2 (sound, file); - current_sound_device = (struct sound_device *) xmalloc (sizeof (struct sound_device)); - memset (current_sound_device, 0, sizeof (struct sound_device)); - current_sound = (struct sound *) xmalloc (sizeof (struct sound)); - memset (current_sound, 0, sizeof (struct sound)); + current_sound_device = xzalloc (sizeof (struct sound_device)); + current_sound = xzalloc (sizeof (struct sound)); record_unwind_protect (sound_cleanup, Qnil); current_sound->header = (char *) alloca (MAX_SOUND_HEADER_BYTES); |