libft/ft_strsplit2.c at master · abassibe/libft · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strsplit.c                                      :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: abassibe <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2017/01/24 18:11:09 by abassibe          #+#    #+#             */
/*   Updated: 2018/03/14 01:45:03 by abassibe         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char		**ft_strsplit2(char const *s, char c, int range)
{
	char	**tb;
	int		k;
	int		p;
	int		f;

	k = 0;
	p = 0;
	f = 0;
	if (s == NULL || !(tb = (char **)ft_memalloc(sizeof(char *) * range)))
		return (NULL);
	while (s[k] && p < range)
	{
		while (s[k] && s[k] == c)
			k++;
		f = k;
		while (s[f] && s[f] != c)
			f++;
		if (p <= range)
			tb[p] = ft_strsub(s, k, f - k);
		k = f;
		p++;
	}
	return (tb);
}