libft/ft_strchr.c at master · 7amedalhashmi/libft · GitHub

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strchr.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: halhashm <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/10/05 09:42:54 by halhashm          #+#    #+#             */
/*   Updated: 2021/10/05 10:14:26 by halhashm         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strchr(const char *s, int c)
{
	while (*s)
		if (*s++ == (char)c)
			return ((char *)s - 1);
	if (!c)
		return ((char *)s);
	return (NULL);
}