-/*
- * Copyright (C) 1994-2002, Index Data
- * All rights reserved.
- * Sebastian Hammer, Adam Dickmeiss
- *
- * $Id: res.c,v 1.29 2002-04-04 14:14:14 adam Exp $
- */
+/* $Id: res.c,v 1.33 2002-10-22 09:37:56 heikki Exp $
+ Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002
+ Index Data Aps
+
+This file is part of the Zebra server.
+
+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.
+
+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 Zebra; see the file LICENSE.zebra. If not, write to the
+Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.
+*/
+
+
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
val_buf = (char*) xmalloc (val_max);
+ if (!r->name)
+ return;
+
fr = fopen (r->name, "r");
if (!fr)
{
- logf (LOG_WARN|LOG_ERRNO, "Cannot open %s", r->name);
+ logf (LOG_WARN|LOG_ERRNO, "Cannot open `%s'", r->name);
return ;
}
while (1)
Res res_open (const char *name, Res def_res)
{
Res r;
+
+ if (name)
+ {
#ifdef WIN32
- if (access (name, 4))
+ if (access (name, 4))
#else
- if (access (name, R_OK))
+ if (access (name, R_OK))
#endif
- {
- logf (LOG_LOG|LOG_ERRNO, "Cannot access resource file `%s'", name);
- return 0;
+ {
+ logf (LOG_WARN|LOG_ERRNO, "Cannot open `%s'", name);
+ return 0;
+ }
}
r = (Res) xmalloc (sizeof(*r));
r->init = 0;
r->first = r->last = NULL;
- r->name = xstrdup (name);
+ if (name)
+ r->name = xstrdup (name);
+ else
+ r->name=0;
r->def_res = def_res;
return r;
}
assert (r);
if (!r->init)
reread (r);
+ if (!r->name)
+ return 0; /* ok, this was not from a file */
fr = fopen (r->name, "w");
if (!fr)
{
- logf (LOG_FATAL|LOG_ERRNO, "Cannot create %s", r->name);
+ logf (LOG_FATAL|LOG_ERRNO, "Cannot create `%s'", r->name);
exit (1);
}