39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* process_setgroup.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/12/13 17:48:10 by jhalford #+# #+# */
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/* Updated: 2017/03/13 23:33:06 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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#include "minishell.h"
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int process_setgroup(t_process *p, pid_t pid)
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{
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t_job *j;
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t_data *data;
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(void)p;
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data = data_singleton();
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j = &data->exec.job;
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if (!SH_IS_INTERACTIVE(data_singleton()->opts))
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return (0);
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DG("setpgid(%i, %i)", pid, j->pgid);
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if (setpgid(pid, j->pgid) == -1)
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{
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ft_dprintf(2, "{red}%s: internal setpgid() errno=%i{eoc}\n", SHELL_NAME, errno);
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perror("");
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}
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if (pid == 0 && JOB_IS_FG(j->attrs))
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{
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DG("tcsetpgrp[%i]", j->pgid);
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tcsetpgrp(STDIN, j->pgid);
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DG("after tcsetpgrp");
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}
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return (0);
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}
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