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| author | Max Kellermann <max@duempel.org> | 2011-01-10 22:16:44 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2011-01-10 22:16:44 +0100 |
| commit | a1edc199dfc3981ca921fc56d390dac46f6b74ff (patch) | |
| tree | 0d9893153648f40dc341957615779e37ffe3bdc6 | |
| parent | db4aa81528f4d85110dca56c888e956391959f32 (diff) | |
| download | mpd-a1edc199dfc3981ca921fc56d390dac46f6b74ff.tar.gz mpd-a1edc199dfc3981ca921fc56d390dac46f6b74ff.tar.xz mpd-a1edc199dfc3981ca921fc56d390dac46f6b74ff.zip | |
output_control: document internal functions
| -rw-r--r-- | src/output_control.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/output_control.c b/src/output_control.c index 2c0e113ec..2bbeb3f81 100644 --- a/src/output_control.c +++ b/src/output_control.c @@ -38,6 +38,11 @@ enum { struct notify audio_output_client_notify; +/** + * Waits for command completion. + * + * @param ao the #audio_output instance; must be locked + */ static void ao_command_wait(struct audio_output *ao) { while (ao->command != AO_COMMAND_NONE) { @@ -47,6 +52,12 @@ static void ao_command_wait(struct audio_output *ao) } } +/** + * Sends a command to the #audio_output object, but does not wait for + * completion. + * + * @param ao the #audio_output instance; must be locked + */ static void ao_command_async(struct audio_output *ao, enum audio_output_command cmd) { @@ -55,6 +66,12 @@ static void ao_command_async(struct audio_output *ao, g_cond_signal(ao->cond); } +/** + * Sends a command to the #audio_output object and waits for + * completion. + * + * @param ao the #audio_output instance; must be locked + */ static void ao_command(struct audio_output *ao, enum audio_output_command cmd) { |