* Sebastian Hammer, Adam Dickmeiss
*
* $Log: lockidx.c,v $
- * Revision 1.12 1997-09-25 14:54:43 adam
+ * Revision 1.13 1997-09-29 09:08:36 adam
+ * Revised locking system to be thread safe for the server.
+ *
+ * Revision 1.12 1997/09/25 14:54:43 adam
* WIN32 files lock support.
*
* Revision 1.11 1997/09/17 12:19:15 adam
int zebraIndexWait (int commitPhase)
{
- char pathPrefix[1024];
- char path[1024];
ZebraLockHandle h;
-
- zebraLockPrefix (common_resource, pathPrefix);
if (server_lock_cmt)
zebra_unlock (server_lock_cmt);
else
{
- sprintf (path, "%s%s", pathPrefix, FNAME_COMMIT_LOCK);
+ char path[1024];
+
+ zebra_lock_prefix (common_resource, path);
+ strcat (path, FNAME_COMMIT_LOCK);
server_lock_cmt = zebra_lock_create (path, 1);
if (!server_lock_cmt)
{
zebra_unlock (server_lock_org);
else
{
- sprintf (path, "%s%s", pathPrefix, FNAME_ORG_LOCK);
+ char path[1024];
+
+ zebra_lock_prefix (common_resource, path);
+ strcat (path, FNAME_ORG_LOCK);
server_lock_org = zebra_lock_create (path, 1);
if (!server_lock_org)
{
void zebraIndexLockMsg (const char *str)
{
char path[1024];
- char pathPrefix[1024];
int l, r, fd;
assert (server_lock_main);
logf (LOG_FATAL|LOG_ERRNO, "write lock file");
exit (1);
}
- zebraLockPrefix (common_resource, pathPrefix);
- sprintf (path, "%s%s", pathPrefix, FNAME_TOUCH_TIME);
+ zebra_lock_prefix (common_resource, path);
+ strcat (path, FNAME_TOUCH_TIME);
fd = creat (path, 0666);
close (fd);
}
void zebraIndexUnlock (void)
{
char path[1024];
- char pathPrefix[1024];
-
- zebraLockPrefix (common_resource, pathPrefix);
- sprintf (path, "%s%s", pathPrefix, FNAME_MAIN_LOCK);
+
+ zebra_lock_prefix (common_resource, path);
+ strcat (path, FNAME_MAIN_LOCK);
unlink (path);
}
void zebraIndexLock (BFiles bfs, int commitNow, const char *rval)
{
char path[1024];
- char pathPrefix[1024];
char buf[256];
int r;
if (server_lock_main)
return ;
- zebraLockPrefix (common_resource, pathPrefix);
- sprintf (path, "%s%s", pathPrefix, FNAME_MAIN_LOCK);
+
+ zebra_lock_prefix (common_resource, path);
+ strcat (path, FNAME_MAIN_LOCK);
while (1)
{
server_lock_main = zebra_lock_create (path, 2);