41 lines
1.6 KiB
C
41 lines
1.6 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* builtin_exit.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jhalford@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/11/28 14:28:41 by jhalford #+# #+# */
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/* Updated: 2017/03/20 21:23:03 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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int builtin_exit(const char *path, char *const av[], char *const envp[])
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{
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int status;
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static int notified = 0;
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t_jobc *jobc;
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t_list *jlist;
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(void)envp;
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(void)path;
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jobc = &data_singleton()->jobc;
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jlist = jobc->first_job;
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if (SH_HAS_JOBC(data_singleton()->opts) && jlist && !notified)
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{
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notified = 1;
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ft_dprintf(2, "%s: you have live jobs (running or suspended)\n",
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data_singleton()->argv[0]);
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return (0);
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}
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status = (av && av[1]) ?
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ft_atoi(av[1]) : ft_atoi(ft_getenv(data_singleton()->env, "?"));
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if (SH_IS_INTERACTIVE(data_singleton()->opts))
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tcsetattr(STDIN, TCSANOW, &data_singleton()->jobc.shell_tmodes);
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job_hup_all();
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data_exit();
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exit(status);
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return (0);
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}
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