38 lines
1.4 KiB
C
38 lines
1.4 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* last_exit_status.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: lperrey <lperrey@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2021/11/26 19:02:27 by lperrey #+# #+# */
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/* Updated: 2021/11/26 20:48:11 by lperrey ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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int set_last_exit_status(int new_value)
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{
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static int last_exit_status = 0;
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if (new_value >= 0)
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last_exit_status = new_value;
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return (last_exit_status);
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}
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int get_last_exit_status(void)
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{
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return (set_last_exit_status(-1));
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}
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/* void ALT_set_last_exit_status(int new_value, int *set_last_exit_status_ptr)
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{
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static int *last_exit_status_ptr = NULL;
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if (set_last_exit_status_ptr)
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last_exit_status_ptr = set_last_exit_status_ptr;
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else if (new_value >= 0)
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*last_exit_status_ptr = new_value;
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} */
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