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ft_strtrim.c
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ft_strtrim.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strtrim.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: antlopez <antlopez@student.42malaga.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/12/05 21:08:32 by antlopez #+# #+# */
/* Updated: 2022/12/05 21:08:34 by antlopez ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strtrim(char const *s1, char const *set)
{
size_t start;
size_t end;
start = 0;
while (s1[start] && ft_strchr(set, s1[start]))
start++;
end = ft_strlen(s1);
while ((end > start) && ft_strchr(set, s1[end]))
end--;
return (ft_substr(s1, start, end - start + 1));
}
// int main(void)
// {
// char s1[] = "aaaaa1234aaa";
// char set[] = "a";
// printf("%s\n", ft_strtrim(s1, set));
// return (0);
// }