diff options
Diffstat (limited to 'lib/pqueue.h')
| -rw-r--r-- | lib/pqueue.h | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/lib/pqueue.h b/lib/pqueue.h deleted file mode 100644 index 032ee9db4c..0000000000 --- a/lib/pqueue.h +++ /dev/null @@ -1,54 +0,0 @@ -/* Priority queue functions. - * Copyright (C) 2003 Yasuhiro Ohara - * - * This file is part of GNU Zebra. - * - * GNU Zebra is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published - * by the Free Software Foundation; either version 2, or (at your - * option) any later version. - * - * GNU Zebra is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; see the file COPYING; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef _ZEBRA_PQUEUE_H -#define _ZEBRA_PQUEUE_H - -#ifdef __cplusplus -extern "C" { -#endif - -struct pqueue { - void **array; - int array_size; - int size; - - int (*cmp)(void *, void *); - void (*update)(void *node, int actual_position); -}; - -#define PQUEUE_INIT_ARRAYSIZE 32 - -extern struct pqueue *pqueue_create(void); -extern void pqueue_delete(struct pqueue *queue); - -extern void pqueue_enqueue(void *data, struct pqueue *queue); -extern void *pqueue_dequeue(struct pqueue *queue); -extern void pqueue_remove_at(int index, struct pqueue *queue); -extern void pqueue_remove(void *data, struct pqueue *queue); - -extern void trickle_down(int index, struct pqueue *queue); -extern void trickle_up(int index, struct pqueue *queue); - -#ifdef __cplusplus -} -#endif - -#endif /* _ZEBRA_PQUEUE_H */ |