Method

PwgClientInfodup_process_id

since: 0.1

Declaration [src] 

char*
pwg_client_info_dup_process_id (
  PwgClientInfo* self
)

Description [src]

Copies the PipeWire application.process.id property.

The process id is returned as a string because registry properties are copied from PipeWire’s string property map.

Stability: Unstable

Available since: 0.1

Return value

Type: char*

The process id string, or NULL.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.
The return value can be NULL.
The value is a NUL terminated UTF-8 string.