59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* exit.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: apommier <apommier@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/04/15 11:23:32 by apommier #+# #+# */
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/* Updated: 2022/04/19 13:17:35 by apommier ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../../includes/minishell.h"
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int max_long(char *nbr)
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{
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printf("%s\n", nbr);
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if (ft_strlen(nbr) > 19)
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return (1);
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if (ft_atoi(nbr) > 9223372036854775800 && nbr[ft_strlen(nbr) - 1] > '7')
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return (1);
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if (ft_atoi(nbr) < -9223372036854775800 && nbr[ft_strlen(nbr) - 1] > '8')
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return (1);
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printf("return 0\n");
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return (0);
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}
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void ft_exit(t_s_cmd *cmd)
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{
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int i;
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i = -1;
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if (cmd->nb_args > 2)
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{
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ft_putstr_fd("Minishell: exit: too many arguments\n", 2);
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if (cmd->child)
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cmd->big_cmd->err_var = 1;
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else
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exit(1);
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return ;
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}
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else if (cmd->nb_args == 1)
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exit_shell(cmd->big_cmd, 0);
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while (cmd->args[1][++i])
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{
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if ((!ft_isdigit(cmd->args[1][i]) && !(cmd->args[1][i] == '-' && ft_isdigit(cmd->args[1][i + 1]))))
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{
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ft_putstr_fd("Minishell: exit: numeric argument required\n", 2);
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exit_shell(cmd->big_cmd, 2);
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}
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}
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if (max_long(cmd->args[1]))
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{
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ft_putstr_fd("Minishell: exit: numeric argument required\n", 2);
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exit_shell(cmd->big_cmd, 2);
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}
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exit_shell(cmd->big_cmd, ft_atoi(cmd->args[1]));
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}
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