imported original firmware WRT54GL_v4.30.11_11_US

1 files changed, 43 insertions, 0 deletions

diff --git a/release/src/router/busybox/chvt.c b/release/src/router/busybox/chvt.c
new file mode 100644
index 00000000..c76e9c78
--- /dev/null
+++ b/release/src/router/busybox/chvt.c
@@ -0,0 +1,43 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * chvt.c - aeb - 940227 - Change virtual terminal
+ *
+ * busyboxed by Erik Andersen
+ */
+
+/* getopt not needed */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include "busybox.h"
+
+/* From <linux/vt.h> */
+static const int VT_ACTIVATE = 0x5606;  /* make vt active */
+static const int VT_WAITACTIVE = 0x5607;  /* wait for vt active */
+
+int chvt_main(int argc, char **argv)
+{
+	int fd, num;
+
+	if ((argc != 2) || (**(argv + 1) == '-'))
+		show_usage();
+	fd = get_console_fd("/dev/console");
+	num = atoi(argv[1]);
+	if (ioctl(fd, VT_ACTIVATE, num))
+		perror_msg_and_die("VT_ACTIVATE");
+	if (ioctl(fd, VT_WAITACTIVE, num))
+		perror_msg_and_die("VT_WAITACTIVE");
+	return EXIT_SUCCESS;
+}
+
+
+/*
+Local Variables:
+c-file-style: "linux"
+c-basic-offset: 4
+tab-width: 4
+End:
+*/