ft_strdup.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strdup.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rjada <marvin@42.fr>                       +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/10/07 19:46:13 by rjada             #+#    #+#             */
/*   Updated: 2021/10/10 19:10:25 by rjada            ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include <stdlib.h>

char	*ft_strdup(const char *src)
{
	char	*dest;
	int		i;

	i = 0;
	while (src[i])
		++i;
	dest = (char *) malloc(sizeof(char) * (i + 1));
	if (!dest)
		return (NULL);
	i = 0;
	while (src[i])
	{
		dest[i] = src[i];
		++i;
	}
	dest[i] = 0;
	return (dest);
}