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Don't initialize globals to zero (or NULL)

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Some compilers and linkers aren't smart enough to optimize this,
as global variables are implictly initialized to zero.  As a
result, binaries are a bit smaller as more goes in the .bss and
less in the text section.

git-svn-id: https://svn.musicpd.org/mpd/trunk@5254 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Eric Wong
2007-01-14 03:07:53 +00:00
parent 45716f877b
commit b443363aa6
34 changed files with 88 additions and 206 deletions
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src/volume.c
+1 -1
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@@ -73,7 +73,7 @@ static int volume_ossControl = SOUND_MIXER_PCM;
#endif
#ifdef HAVE_ALSA
static snd_mixer_t *volume_alsaMixerHandle = NULL;
static snd_mixer_t *volume_alsaMixerHandle;
static snd_mixer_elem_t *volume_alsaElem;
static long volume_alsaMin;
static long volume_alsaMax;