ft_memchr.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memchr.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: vvarodi <marvin@42.fr>                     +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/01/21 15:21:50 by vvarodi           #+#    #+#             */
/*   Updated: 2020/01/21 15:31:26 by vvarodi          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

void    *ft_memchr(const void *s, int c, size_t n)
{
    unsigned char *str;

    str = (unsigned char *)s;
    while (n--)
        if (*str++ == (unsigned char)c)
            return (str - 1);
    return (NULL);
}