34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_unset.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: vvobis <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/07/24 14:29:41 by vvobis #+# #+# */
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/* Updated: 2024/08/10 22:25:27 by victor ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../minishell.h"
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void ft_unset(char **envivonment, const char **args, int32_t *exit_status)
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{
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uint32_t args_size;
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uint32_t i;
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args_size = get_split_size(args);
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if (args_size < 2)
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return ;
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else if (args[1] && *args[1] == '-')
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return (ft_putendl_fd("unset: usage: unset [name ...]", \
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*exit_status = 2));
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i = 1;
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while (args[i])
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{
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environment_variable_remove(envivonment, args[i]);
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i++;
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}
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*exit_status = 0;
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}
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