Adjust --version output to more closely match GNU standards

[disorder] / lib / version.c

diff --git a/lib/version.c b/lib/version.c
new file mode 100644 (file)
index 0000000..f92e0c7
--- /dev/null
+++ b/lib/version.c
@@ -0,0 +1,47 @@
+/*
+ * This file is part of DisOrder
+ * Copyright (C) 2008 Richard Kettlewell
+ *
+ * This program 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
+ * (at your option) any later version.
+ *
+ * This program 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; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#include <config.h>
+#include "types.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "syscalls.h"
+#include "version.h"
+#include "defs.h"
+
+/** @brief Display version string and exit
+ * @param name Name of this program
+ */
+void version(const char *name) {
+  xprintf(disorder_version_string, name);
+  xfclose(stdout);
+  exit(0);
+}
+
+/*
+Local Variables:
+c-basic-offset:2
+comment-column:40
+fill-column:79
+indent-tabs-mode:nil
+End:
+*/