Method
GLib Queuepop_head
Declaration [src]
gpointer
g_queue_pop_head(
GQueue*queue
)
Description [src]
Removes the first element of the queue and returns its data.
Return value
Type: gpointer
The data of the first element in the queue, or NULL
if the queue is empty.
The returned data is owned by the instance.
The return value can be
NULL.