Function seq_sysname
Source pub fn seq_sysname() -> Result<GString, Error>
Expand description
Allocate sysname string for ALSA sequencer and return it when exists.
Nodes under sound subsystem in sysfs are used to gather the information.
§Returns
true when the overall operation finishes successfully, else false.
§sysname
The sysname of ALSA Sequencer.