22 lines
1.0 KiB
C
22 lines
1.0 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* cmd_unsetenv.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2019/01/15 14:58:05 by tmaze #+# #+# */
|
|
/* Updated: 2019/01/15 15:04:05 by tmaze ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "minishell.h"
|
|
|
|
int cmd_unsetenv(char **argv, t_list **env)
|
|
{
|
|
if (argv[1] == NULL)
|
|
return (-1);
|
|
env_delelem(argv[1], env);
|
|
return (0);
|
|
}
|