output/alsa: convert to class, make attributes private

6b968bee · Max Kellermann · f68dd1bf · 6b968bee
Commit 6b968bee authored Jan 24, 2017 by Max Kellermann
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 1 deletion

AlsaOutputPlugin.cxx src/output/plugins/AlsaOutputPlugin.cxx +4 -1

No files found.
--- a/src/output/plugins/AlsaOutputPlugin.cxx
+++ b/src/output/plugins/AlsaOutputPlugin.cxx
@@ -50,7 +50,9 @@ static constexpr unsigned MPD_ALSA_BUFFER_TIME_US = 500000;

 static constexpr unsigned MPD_ALSA_RETRY_NR = 5;

-struct AlsaOutput {
+class AlsaOutput {
+	friend struct AudioOutputWrapper<AlsaOutput>;
+
 	AudioOutput base;

 	Manual<PcmExport> pcm_export;
@@ -121,6 +123,7 @@ struct AlsaOutput {
 	 */
 	uint8_t *silence;

+public:
 	AlsaOutput(const ConfigBlock &block);

 	~AlsaOutput() {