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ft_strrchr.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strrchr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: zakchouc <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/11/07 18:49:53 by zakchouc #+# #+# */
/* Updated: 2024/12/02 22:34:17 by zakchouc ### ########.fr */
/* */
/* ************************************************************************** */
/**
* @file ft_strrchr.c
* @author Ziyad A. Dev ([email protected])
* @brief
* @version 0.1
* @date 2023-12-05
*
* @copyright Copyright (c) 2023
*
*/
#include "libft.h"
char *ft_strrchr(const char *s, int c)
{
char *str_ptr;
int len;
str_ptr = (char *) s;
len = ft_strlen(str_ptr);
while (len >= 0)
{
if (str_ptr[len] == (char) c)
return (&str_ptr[len]);
len--;
}
return (NULL);
}
// int main(void)
// {
// char data[] = "salamhellosalut";
//
// printf("\nstrrchr m : %s", ft_strrchr(data, 'm'));
// printf("\nstrrchr ori m : %s\n", strrchr(data, 'm'));
// printf("\nstrrchr s : %s", ft_strrchr(data, 's'));
// printf("\nstrrchr ori s : %s\n", strrchr(data, 's'));
// printf("\nstrrchr a : %s", ft_strrchr(data, 'a'));
// printf("\nstrrchr ori a : %s\n", strrchr(data, 'a'));
// printf("\nstrrchr l : %s", ft_strrchr(data, 'l'));
// printf("\nstrrchr ori l : %s\n", strrchr(data, 'l'));
// printf("\nstrrchr . : %s", ft_strrchr(data, '.'));
// printf("\nstrrchr ori . : %s\n", strrchr(data, '.'));
// printf("\nstrrchr \\0 : %s", ft_strrchr(data, '\0'));
// printf("\nstrrchr ori \\0 : %s\n", strrchr(data, '\0'));
//
// return (0);
// }