mirror of
https://github.com/KeyZox71/ft_minipowershell.git
synced 2025-03-17 04:06:50 +01:00
38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* get_pwd.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/05/02 14:42:00 by adjoly #+# #+# */
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/* Updated: 2024/06/11 16:04:42 by adjoly ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include <stdlib.h>
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#include "libft.h"
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#include "env.h"
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char *get_pwd(t_env env)
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{
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char *pwd;
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char *home;
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pwd = env_get_value("PWD", &env);//getenv("PWD");
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if (!pwd)
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return (NULL);
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home = env_get_value("HOME", &env);//getenv("HOME");
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if (!pwd)
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return (NULL);
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if (!ft_strncmp(pwd, home, ft_strlen(home) - 1))
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{
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pwd += ft_strlen(home);
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pwd = ft_strjoin("~", pwd);
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if (!pwd)
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return (NULL);
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return (pwd);
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}
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return (ft_strdup(pwd));
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}
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