64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* env3.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: erey-bet <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/02/17 17:25:09 by erey-bet #+# #+# */
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/* Updated: 2023/02/21 14:09:42 by cchauvet ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libftx/libftx.h"
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#include "minishell.h"
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char *get_value(char *str)
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{
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char *s;
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int i;
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int start;
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s = ft_calloc(ft_strlen(str), sizeof(char));
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start = get_index(str, '=');
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i = start;
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while (str[++i])
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s[i - start - 1] = str[i];
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return (s);
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}
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char *get_key(char *str)
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{
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char *s;
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int i;
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s = ft_calloc(ft_strlen(str), sizeof(char));
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i = -1;
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while (str[++i] != '=')
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s[i] = str[i];
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return (s);
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}
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int create_value_by_key_dup(char *key, char *value, t_list **env)
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{
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char *key_dup;
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char *value_dup;
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key_dup = ft_strdup(key);
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if (key_dup == NULL)
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{
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ft_eprintf("minishell: malloc failed\n");
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return (1);
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}
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value_dup = ft_strdup(value);
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if (value_dup == NULL)
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{
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free(key);
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ft_eprintf("minishell: malloc failed\n");
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return (1);
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}
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if (create_value_by_key(key_dup, value_dup, env))
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return (1);
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return (0);
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}
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