PwgNodedup_error

since: 0.3.8

char*
pwg_node_dup_error (
  PwgNode* self
)

Copies the latest PipeWire node state error message.

Stability: Unstable

Available since: 0.3.8

Type: char*

The latest node error, 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.