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Fix test_sampr for the changes in r22440

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22682 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2009-09-12 08:00:52 +00:00
parent 65fff8bdd8
commit ced32dfc48
1 changed files with 4 additions and 2 deletions
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6
apps/plugins/test_sampr.c
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@ -180,11 +180,13 @@ static void set_volume(int value)
rb->sound_set(SOUND_VOLUME, value);
}
static void format_volume(char *buf, size_t len, int value, const char *unit)
static const char *format_volume(char *buf, size_t len, int value,
const char *unit)
{
(void)unit;
rb->snprintf(buf, len, "%d %s", rb->sound_val2phys(SOUND_VOLUME, value),
rb->sound_unit(SOUND_VOLUME));
(void)unit;
return buf;
}
#endif /* HAVE_VOLUME_IN_LIST */