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author | Juanma Barranquero <lekktu@gmail.com> | 2013-06-19 16:20:26 +0200 |
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committer | Juanma Barranquero <lekktu@gmail.com> | 2013-06-19 16:20:26 +0200 |
commit | 983aeb9affdeee084f1e0ffa683b0e944243cd2e (patch) | |
tree | bcd00dfedbd719ddba652c3c21ef9c3035a3ab53 /src/sound.c | |
parent | 9716fedb62698b1f27e51a1dd185a612cbb4963a (diff) | |
download | emacs-983aeb9affdeee084f1e0ffa683b0e944243cd2e.tar.gz emacs-983aeb9affdeee084f1e0ffa683b0e944243cd2e.tar.bz2 emacs-983aeb9affdeee084f1e0ffa683b0e944243cd2e.zip |
src/sound.c: Silence some warnings.
(string_default): Move to !WINDOWSNT section.
(Fplay_sound_internal) [WINDOWSNT]: Remove i_result to avoid warning.
Diffstat (limited to 'src/sound.c')
-rw-r--r-- | src/sound.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/sound.c b/src/sound.c index e640dace40f..7f0ede5b398 100644 --- a/src/sound.c +++ b/src/sound.c @@ -325,15 +325,6 @@ sound_warning (const char *msg) } -/* Return S's value as a string if S is a string, otherwise DEFAULT_VALUE. */ - -static char const * -string_default (Lisp_Object s, char const *default_value) -{ - return STRINGP (s) ? SSDATA (s) : default_value; -} - - /* Parse sound specification SOUND, and fill ATTRS with what is found. Value is non-zero if SOUND Is a valid sound specification. A valid sound specification is a list starting with the symbol @@ -426,6 +417,15 @@ parse_sound (Lisp_Object sound, Lisp_Object *attrs) /* BEGIN: Non Windows functions */ #ifndef WINDOWSNT +/* Return S's value as a string if S is a string, otherwise DEFAULT_VALUE. */ + +static char const * +string_default (Lisp_Object s, char const *default_value) +{ + return STRINGP (s) ? SSDATA (s) : default_value; +} + + /* Find out the type of the sound file whose file descriptor is FD. S is the sound file structure to fill in. */ @@ -1335,7 +1335,6 @@ Internal use only, use `play-sound' instead. */) char * psz_file = NULL; unsigned long ui_volume_tmp = UINT_MAX; unsigned long ui_volume = UINT_MAX; - int i_result = 0; #endif /* WINDOWSNT */ /* Parse the sound specification. Give up if it is invalid. */ @@ -1430,7 +1429,7 @@ Internal use only, use `play-sound' instead. */) { ui_volume = ui_volume_tmp * (UINT_MAX / 100); } - i_result = do_play_sound (psz_file, ui_volume); + do_play_sound (psz_file, ui_volume); #endif /* WINDOWSNT */ |