ocarina/core/containers/queue.c

30 lines
624 B
C

/*
* Copyright 2015 (c) Anna Schumaker.
*/
#include <core/containers/queue.h>
guint _q_add_sorted(struct _queue *queue, gpointer data,
GCompareDataFunc func, gpointer user_data)
{
struct _q_iter it;
_q_for_each(queue, &it) {
if (func(_q_iter_val(&it), data, user_data) > 0) {
g_queue_insert_before(&queue->_queue, it.it_iter, data);
return it.it_pos;
}
}
return _q_add_tail(queue, data);
}
gpointer _q_remove_it(struct _queue *queue, struct _q_iter *it)
{
gpointer ret = _q_iter_val(it);
GList *link = it->it_iter;
_q_iter_prev(it);
g_queue_delete_link(&queue->_queue, link);
return ret;
}