/*
* Empire - A multi-player, client/server Internet based war game.
- * Copyright (C) 1986-2009, Dave Pare, Jeff Bailey, Thomas Ruschak,
- * Ken Stevens, Steve McClure
+ * Copyright (C) 1986-2012, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ * Ken Stevens, Steve McClure, Markus Armbruster
*
- * This program is free software; you can redistribute it and/or modify
+ * Empire 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 of the License, or
+ * the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* ---
*
*
* ---
*
- * mailbox.c: Return string containing telegram file
+ * mailbox.c: Mailbox file access
*
* Known contributors to this file:
- *
+ * Markus Armbruster, 2009-2011
*/
#include <config.h>
#include <stdio.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <unistd.h>
#include "optlist.h"
#include "tel.h"
#include "prototypes.h"
return buf;
}
+/*
+ * Create an empty telegram file named MBOX.
+ * Return 0 on success, -1 on failure.
+ */
+int
+mailbox_create(char *mbox)
+{
+ int fd;
+
+ fd = creat(mbox, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP);
+ if (fd < 0 || close(fd) < 0) {
+ logerror("Can't create mailbox %s (%s)", mbox, strerror(errno));
+ return -1;
+ }
+ return 0;
+}
+
/*
* Read telegram header from FP into TEL.
* MBOX is the file name, it is used for logging errors.