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added set_termios

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Jack Halford 2017-01-10 17:08:39 +01:00
parent 8b414aac13
commit 7adffb7a60
2 changed files with 34 additions and 1 deletions
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2
42sh/src/job-control/put_job_in_foreground.c
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@ -6,7 +6,7 @@
/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */ /* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2016/12/13 14:58:36 by jhalford #+# #+# */ /* Created: 2016/12/13 14:58:36 by jhalford #+# #+# */
/* Updated: 2017/01/10 17:06:23 by jhalford ### ########.fr */ /* Updated: 2017/01/10 17:07:29 by jhalford ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */

33
42sh/src/line-editing/rl_set_termios.c Normal file
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@ -0,0 +1,33 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* rl_set_termios.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2017/01/10 17:00:16 by jhalford #+# #+# */
/* Updated: 2017/01/10 17:02:50 by jhalford ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
int rl_set_termios(int input_mode)
{
struct termios term;
if (tcgetattr(0, &term) == -1)
{
DG("tcgetattr failed, errno=%i", errno);
return (-1);
}
if (input_mode)
term.c_lflag &= ~(ICANON) & ~(ISIG) & ~(ECHO);
else
term.c_lflag |= ICANON | ISIG | ECHO;
term.c_cc[VMIN] = 1;
term.c_cc[VTIME] = 0;
if (tcsetattr(0, TCSADRAIN, &term) == -1)
return (-1);
return (0);
}