47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* sig.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: nalebrun <nalebrun@student.s19.be> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2025/02/10 08:32:20 by nalebrun #+# #+# */
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/* Updated: 2025/02/11 16:34:59 by nalebrun ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../includes/minishell.h"
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#include <readline/chardefs.h>
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void init_sig(void)
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{
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int i;
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struct sigaction sa[2];
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i = -1;
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while (++i < 2)
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{
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ft_memset(&(sa[i]), 0, sizeof(sa[i]));
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(sa[i]).sa_flags = SA_RESTART;
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sigemptyset(&((sa[i]).sa_mask));
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}
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(sa[0]).sa_handler = handle_sigint;
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sigaction(SIGINT, &(sa[0]), NULL);
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(sa[1]).sa_handler = handle_sigquit;
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sigaction(SIGQUIT, &(sa[1]), NULL);
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}
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void handle_sigint(int sig)
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{
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(void)sig;
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write(2, "\n\n", 2);
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rl_on_new_line();
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rl_replace_line("", 0);
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rl_redisplay();
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}
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void handle_sigquit(int sig)
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{
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(void)sig;
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}
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