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ft_strstr.c
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/* ************************************************************************** */
/* LE - / */
/* / */
/* ft_strstr.c .:: .:/ . .:: */
/* +:+:+ +: +: +:+:+ */
/* By: cgarrot <[email protected]> +:+ +: +: +:+ */
/* #+# #+ #+ #+# */
/* Created: 2018/10/06 08:13:46 by cgarrot #+# ## ## #+# */
/* Updated: 2018/10/08 23:35:11 by cgarrot ### #+. /#+ ###.fr */
/* / */
/* / */
/* ************************************************************************** */
#include "libft.h"
char *ft_strstr(const char *haystack, const char *needle)
{
const char *h;
const char *n;
if (!*needle)
return ((char*)haystack);
while (*haystack)
{
h = haystack;
n = needle;
while (*h == *n && (*h && *n) != 0)
{
h++;
n++;
}
if (!*n)
return ((char*)haystack);
haystack++;
}
return (NULL);
}