ft_strchr.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strchr.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: aviholai <aviholai@student.hive.fi>        +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/12/16 15:12:36 by aviholai          #+#    #+#             */
/*   Updated: 2022/02/07 13:27:14 by aviholai         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

/*	
**	'Strchr()' (string character) locates the first occurrence of 'c' (converted
**	to 'char') in the string pointed by 's'. Returns pointer to the character
**	or 'NULL' if the character does not appear in string.
*/	

char	*ft_strchr(const char *s, int c)
{
	while (*s != '\0' && *s != (char)c)
		s++;
	if (*s == (char)c)
		return ((char *)s);
	else
		return (NULL);
}