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| author | Lars-Dominik Braun <PromyLOPh@lavabit.com> | 2009-03-01 15:03:08 +0100 |
|---|---|---|
| committer | Lars-Dominik Braun <PromyLOPh@lavabit.com> | 2009-03-01 15:03:08 +0100 |
| commit | d6764679ed3735714acae44c5cf529a9d047dc8b (patch) | |
| tree | 236d718069aa7f41713c87f4dae7cab268ba8a42 /src/settings.c | |
| parent | 152c67bb38e71c1b189774beac07008cbc4d1631 (diff) | |
| download | pianobar-d6764679ed3735714acae44c5cf529a9d047dc8b.tar.gz pianobar-d6764679ed3735714acae44c5cf529a9d047dc8b.tar.bz2 pianobar-d6764679ed3735714acae44c5cf529a9d047dc8b.zip | |
Even more documentation
...and small cleanups.
Diffstat (limited to 'src/settings.c')
| -rw-r--r-- | src/settings.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/settings.c b/src/settings.c index bc471f0..cd82b7c 100644 --- a/src/settings.c +++ b/src/settings.c @@ -59,10 +59,16 @@ void BarGetXdgConfigDir (const char *filename, char *retDir, } } +/* initialize settings structure + * @param settings struct + */ void BarSettingsInit (BarSettings_t *settings) { memset (settings, 0, sizeof (*settings)); } +/* free settings structure, zero it afterwards + * @oaram pointer to struct + */ void BarSettingsDestroy (BarSettings_t *settings) { BarKeyShortcut_t *curShortcut = settings->keys, *lastShortcut; @@ -86,6 +92,10 @@ void BarSettingsDestroy (BarSettings_t *settings) { memset (settings, 0, sizeof (*settings)); } +/* copy key shortcut into settings structure + * @param shortcut to be copied + * @param destination settings structure + */ void BarSettingsAppendKey (BarKeyShortcut_t *shortcut, BarSettings_t *settings) { BarKeyShortcut_t *tmp = calloc (1, sizeof (*tmp)); @@ -99,6 +109,7 @@ void BarSettingsAppendKey (BarKeyShortcut_t *shortcut, tmp->configKey = strdup (shortcut->configKey); } + /* insert into linked list */ if (settings->keys == NULL) { settings->keys = tmp; } else { |