*
* Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
+/* "Standard" version of this tool is in ncurses package */
-/* BTW, which "standard" package has this utility? It doesn't seem
- * to be ncurses, coreutils, console-tools... then what? */
+//config:config RESET
+//config: bool "reset (275 bytes)"
+//config: default y
+//config: help
+//config: This program is used to reset the terminal screen, if it
+//config: gets messed up.
+
+//applet:IF_RESET(APPLET_NOEXEC(reset, reset, BB_DIR_USR_BIN, BB_SUID_DROP, reset))
+
+//kbuild:lib-$(CONFIG_RESET) += reset.o
+
+//usage:#define reset_trivial_usage
+//usage: ""
+//usage:#define reset_full_usage "\n\n"
+//usage: "Reset the screen"
#include "libbb.h"
/* See 'man 4 console_codes' for details:
* "ESC c" -- Reset
* "ESC ( B" -- Select G0 Character Set (B = US)
- * "ESC [ 0 m" -- Reset all display attributes
+ * "ESC [ m" -- Reset all display attributes
* "ESC [ J" -- Erase to the end of screen
* "ESC [ ? 25 h" -- Make cursor visible
*/
- printf(ESC"c" ESC"(B" ESC"[0m" ESC"[J" ESC"[?25h");
+ printf(ESC"c" ESC"(B" ESC"[m" ESC"[J" ESC"[?25h");
/* http://bugs.busybox.net/view.php?id=1414:
* people want it to reset echo etc: */
#if ENABLE_STTY
return stty_main(2, (char**)args);
#else
+ /* Make sure stdout gets drained before we execvp */
+ fflush_all();
execvp("stty", (char**)args);
#endif
}