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ft_split.c
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ft_split.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_split.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mbaypara <mbaypara@student.42kocaeli.co +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/08 12:01:34 by mbaypara #+# #+# */
/* Updated: 2023/12/20 13:04:10 by mbaypara ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
static int ft_count(char **strs, char const *s, char c)
{
int i;
int count;
i = 0;
count = 0;
while (s[i])
{
while (s[i] && s[i] != c)
i++;
if (strs)
strs[count] = ft_substr(s, 0, i);
if (strs && strs[count] == NULL)
return (-1);
count++;
while (s[i] && s[i] == c)
i++;
s = s + i;
i = 0;
}
return (count);
}
char **ft_split(char const *s, char c)
{
int i;
char **strs;
if (!s)
return (NULL);
while (*s && *s == c)
s++;
strs = ft_calloc(ft_count(NULL, s, c) + 1, sizeof(char *));
if (!strs)
return (NULL);
if (ft_count(strs, s, c) == -1)
{
i = 0;
while (strs[i])
{
free(strs[i]);
i++;
}
free(strs);
return (NULL);
}
return (strs);
}