typedef int GPid;
A type which is used to hold a process identification.
On UNIX, processes are identified by a process id (an integer),
while Windows uses process handles (which are pointers).
GPid is used in GLib only for descendant processes spawned with
the g_spawn functions.
typedef int GPid; A type which is used to hold a process identification. On UNIX, processes are identified by a process id (an integer), while Windows uses process handles (which are pointers). GPid is used in GLib only for descendant processes spawned with the g_spawn functions.