1 files changed, 87 insertions, 0 deletions
diff --git a/brctl/brctl.c b/brctl/brctl.c
new file mode 100644
index 0000000..46ca352
--- /dev/null
+++ b/brctl/brctl.c
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2000 Lennert Buytenhek
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/errno.h>
+#include <getopt.h>
+
+#include "libbridge.h"
+#include "config.h"
+
+#include "brctl.h"
+
+static void help()
+{
+	printf("Usage: brctl [commands]\n");
+	printf("commands:\n");
+	command_helpall();
+}
+
+int main(int argc, char *const* argv)
+{
+	const struct command *cmd;
+	int f;
+	static const struct option options[] = {
+		{ .name = "help", .val = 'h' },
+		{ .name = "version", .val = 'V' },
+		{ 0 }
+	};
+
+	while ((f = getopt_long(argc, argv, "Vh", options, NULL)) != EOF) 
+		switch(f) {
+		case 'h':
+			help();
+			return 0;
+		case 'V':
+			printf("%s, %s\n", PACKAGE_NAME, PACKAGE_VERSION);
+			return 0;
+		default:
+			fprintf(stderr, "Unknown option '%c'\n", f);
+			goto help;
+		}
+			
+	if (argc == optind)
+		goto help;
+	
+	if (br_init()) {
+		fprintf(stderr, "can't setup bridge control: %s\n",
+			strerror(errno));
+		return 1;
+	}
+
+	argc -= optind;
+	argv += optind;
+	if ((cmd = command_lookup(*argv)) == NULL) {
+		fprintf(stderr, "never heard of command [%s]\n", *argv);
+		goto help;
+	}
+	
+	if (argc < cmd->nargs + 1) {
+		printf("Incorrect number of arguments for command\n");
+		printf("Usage: brctl %s %s\n", cmd->name, cmd->help);
+		return 1;
+	}
+
+	return cmd->func(argc, argv);
+
+help:
+	help();
+	return 1;
+}