Method

GioSubprocessget_identifier

since: 2.40

Declaration

const gchar*
g_subprocess_get_identifier (
  GSubprocess* subprocess
)

Description

On UNIX, returns the process ID as a decimal string. On Windows, returns the result of GetProcessId() also as a string. If the subprocess has terminated, this will return NULL.

Available since: 2.40

Return value

Type: const gchar*

The subprocess identifier, or NULL if the subprocess has terminated.

The data is owned by the instance.

The return value can be NULL.

The value is a NUL terminated UTF-8 string.