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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* parse.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/01/19 09:03:28 by cacharle #+# #+# */
/* Updated: 2020/01/19 13:33:17 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include "common.h"
static t_status has_dup(int *xs, size_t size)
{
int *tmp;
t_status ret;
if ((tmp = (int*)malloc(size * sizeof(int))) == NULL)
return (STATUS_ERROR);
ft_memcpy(tmp, xs, size * sizeof(int));
ret = ft_is_set(tmp, size, sizeof(int), &ft_compar_int) ?
STATUS_SUCCESS : STATUS_FAILURE;
free(tmp);
return (ret);
}
t_status parse(int argc, char **argv, t_stack *a)
{
while (--argc >= 1)
{
errno = 0;
stack_push(a, ft_strict_atoi(argv[argc]));
if (errno != 0)
{
ft_putendl_fd("Error", STDERR_FILENO);
stack_destroy(a);
return (STATUS_FAILURE);
}
}
if (has_dup(a->elements, stack_length(a)) != STATUS_SUCCESS)
{
ft_putendl_fd("Error", STDERR_FILENO);
stack_destroy(a);
return (STATUS_FAILURE);
}
return (STATUS_SUCCESS);
}
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