/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   utilities.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2016/08/20 11:47:17 by jhalford          #+#    #+#             */
/*   Updated: 2016/08/21 18:46:37 by jhalford         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include <stdlib.h>
#include <stdio.h>

char	*ft_strcat(char *dest, char *src)
{
	int	i;
	int	j;

	i = 0;
	while (dest[i] != '\0')
		i++;
	j = 0;
	while (src[j] != '\0')
	{
		dest[i] = src[j];
		i++;
		j++;
	}
	dest[i] = '\0';
	return (dest);
}

char	*ft_strdup(char *src)
{
	char	*dup;
	int		size;
	int		i;

	i = 0;
	size = 0;
	while (src[size] != '\0')
		size++;
	dup = (char*)malloc(sizeof(*dup) * (size + 1));
	while (src[i] != '\0')
	{
		dup[i] = src[i];
		i++;
	}
	dup[i] = '\0';
	return (dup);
}

int		ft_strlen(char *str)
{
	int	i;

	i = 0;
	while (str[i])
		i++;
	return (i);
}