Hi List,
A tool to reset the terminal.
This implementation depends on the _stty_ 'sane' settings.
Is this approach fine, or should the _stty_ __sane__ stuff be done in
__reset__
command itself.
Your inputs are welcome.
regards,
Ashwini
/* reset.c - A program to reset the terminal.
*
* Copyright 2014 Ashwini Kumar <ak.ashw...@gmail.com>
* Copyright 2014 Kyungwan Han <asura...@gmail.com>
*
* No Standard.
USE_RESET(NEWTOY(reset, NULL, TOYFLAG_USR|TOYFLAG_BIN))
config RESET
bool "reset"
default n
help
usage: reset
A program to reset the terminal.
*/
#define FOR_reset
#include "toys.h"
void reset_main(void)
{
char *args[] = {"stty", "sane", NULL};
/* \033c - reset the terminal with default setting
* \033(B - set the G0 character set (B=US)
* \033[2J - clear the whole screen
* \033[0m - Reset all attributes
*/
if (isatty(1)) xprintf("\033c\033(B\033[0m\033[J\033[?25h");
fflush(stdout);
// set the terminal to sane settings
xexec(args);
}
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