many others, a complete list can be found in the file AUTHORS.
This program is Free Software; you can redistribute it and/or
modify it under the terms of version two of the GNU General Public
- License as published by the Free Software Foundation plus additions
- that are listed in the file LICENSE.
+ License as published by the Free Software Foundation and included
+ in the file LICENSE.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- Bacula® is a registered trademark of John Walker.
+ Bacula® is a registered trademark of Kern Sibbald.
The licensor of Bacula is the Free Software Foundation Europe
(FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
Switzerland, email:ftf@fsfeurope.org.
pthread_cond_t read; /* wait for read */
pthread_cond_t write; /* wait for write */
pthread_t writer_id; /* writer's thread id */
+ int priority; /* used in deadlock detection */
int valid; /* set when valid */
int r_active; /* readers active */
int w_active; /* writers active */
/*
* read/write lock prototypes
*/
-extern int rwl_init(brwlock_t *wrlock);
+extern int rwl_init(brwlock_t *wrlock, int priority=0);
extern int rwl_destroy(brwlock_t *rwlock);
extern int rwl_readlock(brwlock_t *rwlock);
extern int rwl_readtrylock(brwlock_t *rwlock);