hexedit: fixes to "goto address" code

[oweals/busybox.git] / console-tools / openvt.c

diff --git a/console-tools/openvt.c b/console-tools/openvt.c
index e523566926c01b2fd323bddf7beb83a8f4d72118..423122fe9e1ecf152122f551b839f82efa8e004f 100644 (file)
--- a/console-tools/openvt.c
+++ b/console-tools/openvt.c
@@ -7,6 +7,17 @@
  *
  * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
+//config:config OPENVT
+//config:      bool "openvt (7 kb)"
+//config:      default y
+//config:      select PLATFORM_LINUX
+//config:      help
+//config:      This program is used to start a command on an unused
+//config:      virtual terminal.
+
+//applet:IF_OPENVT(APPLET(openvt, BB_DIR_USR_BIN, BB_SUID_DROP))
+
+//kbuild:lib-$(CONFIG_OPENVT) += openvt.o
 
 //usage:#define openvt_trivial_usage
 //usage:       "[-c N] [-sw] [PROG ARGS]"
@@ -88,7 +99,7 @@ static int find_free_vtno(void)
        /*xfunc_error_retval = 3; - do we need compat? */
        if (ioctl(fd, VT_OPENQRY, &vtno) != 0 || vtno <= 0)
                bb_perror_msg_and_die("can't find open VT");
-// Not really needed, grep for DAEMON_ONLY_SANITIZE
+// Not really needed, grep for DAEMON_CLOSE_EXTRA_FDS
 //     if (fd > 2)
 //             close(fd);
        return vtno;
@@ -144,7 +155,7 @@ int openvt_main(int argc UNUSED_PARAM, char **argv)
        /* Grab new VT */
        sprintf(vtname, VC_FORMAT, vtno);
        /* (Try to) clean up stray open fds above fd 2 */
-       bb_daemonize_or_rexec(DAEMON_CLOSE_EXTRA_FDS | DAEMON_ONLY_SANITIZE, NULL);
+       bb_daemon_helper(DAEMON_CLOSE_EXTRA_FDS);
        close(STDIN_FILENO);
        /*setsid(); - BAD IDEA: after we exit, child is SIGHUPed... */
        xopen(vtname, O_RDWR);