fixed vol_perc() typo and added % sign again
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parent
87c1377b08
commit
7aad78bd95
@ -460,14 +460,14 @@ uid(void)
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static char *
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static char *
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vol_perc(const char *soundcard)
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vol_perc(const char *soundcard)
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{ /* FIX THIS SHIT! */
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{
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long int vol, max, min;
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long int vol, max, min;
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snd_mixer_t *handle;
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snd_mixer_t *handle;
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snd_mixer_elem_t *elem;
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snd_mixer_elem_t *elem;
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snd_mixer_selem_id_t *s_elem;
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snd_mixer_selem_id_t *s_elem;
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snd_mixer_open(&handle, 0);
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snd_mixer_open(&handle, 0);
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snd_mixer_attach(handle, snd_card);
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snd_mixer_attach(handle, soundcard);
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snd_mixer_selem_register(handle, NULL, NULL);
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snd_mixer_selem_register(handle, NULL, NULL);
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snd_mixer_load(handle);
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snd_mixer_load(handle);
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snd_mixer_selem_id_malloc(&s_elem);
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snd_mixer_selem_id_malloc(&s_elem);
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@ -477,7 +477,7 @@ vol_perc(const char *soundcard)
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if (elem == NULL) {
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if (elem == NULL) {
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snd_mixer_selem_id_free(s_elem);
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snd_mixer_selem_id_free(s_elem);
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snd_mixer_close(handle);
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snd_mixer_close(handle);
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warn("error: ALSA");
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warn("Failed to get volume percentage for: %s.", soundcard);
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return smprintf(UNKNOWN_STR);
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return smprintf(UNKNOWN_STR);
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}
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}
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@ -488,7 +488,7 @@ vol_perc(const char *soundcard)
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snd_mixer_selem_id_free(s_elem);
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snd_mixer_selem_id_free(s_elem);
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snd_mixer_close(handle);
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snd_mixer_close(handle);
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return smprintf("%d", ((uint_fast16_t)(vol * 100) / max));
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return smprintf("%d%%", ((uint_fast16_t)(vol * 100) / max));
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}
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}
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static char *
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static char *
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