1 files changed, 74 insertions, 0 deletions
diff --git a/console-tools/setconsole.c b/console-tools/setconsole.c
new file mode 100644
index 000000000..53ff1ad1e
--- /dev/null
+++ b/console-tools/setconsole.c
@@ -0,0 +1,74 @@
+/* vi: set sw=4 ts=4: */
+/*
+ *  setconsole.c - redirect system console output
+ *
+ *  Copyright (C) 2004,2005  Enrik Berkhan <Enrik.Berkhan@inka.de>
+ *
+ *  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 <sys/ioctl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <getopt.h>
+
+#include "busybox.h"
+
+static const struct option setconsole_long_options[] = {
+	{ "reset", 0, NULL, 'r' },
+	{ 0, 0, 0, 0 }
+};
+
+#define OPT_SETCONS_RESET 1
+
+int setconsole_main(int argc, char **argv)
+{
+	int con;
+	unsigned long flags;
+	const char *device = "/dev/tty";
+
+	bb_applet_long_options = setconsole_long_options;
+	flags = bb_getopt_ulflags(argc, argv, "r");
+
+	if (argc - optind > 1)
+		bb_show_usage();
+
+	if (argc - optind == 1) {
+		if (flags & OPT_SETCONS_RESET)
+			bb_show_usage();
+		device = argv[optind];
+	} else {
+		if (flags & OPT_SETCONS_RESET)
+			device = "/dev/console";
+	}
+
+	if (-1 == (con = open(device, O_RDONLY))) {
+		bb_perror_msg_and_die("open %s", device);
+	}
+	if (-1 == ioctl(con, TIOCCONS)) {
+		bb_perror_msg_and_die("ioctl TIOCCONS");
+	}
+	return EXIT_SUCCESS;
+}
+
+/*
+Local Variables:
+c-file-style: "linux"
+c-basic-offset: 4
+tab-width: 4
+End:
+*/