#include "minishell.h"

int	builtin_unset(int argc, char *argv[], t_all *c)
{
	int	position;

	(void)argc;
	(void)c;
	position = getenv_position(c->envp, argv[1]);
	if (position == -1)
		return (0);
	while (c->envp[position])
	{
write(1, "1", 1);
		free(c->envp[position]);
		c->envp[position] = ft_strdup(c->envp[position + 1]);
		position++;
	}
write(1, "2", 1);
	free(c->envp[position]);
	return (0);
}