/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strlcat.c                                       :+:      :+:    :+:   */
/*                                                   +:+ +:+         +:+     */
/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/02/14 04:26:07 by lfirmin           #+#    #+#             */
/*   Updated: 2024/02/20 03:31:48 by lfirmin          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

int	ft_strlen(char *str)
{
	int	i;

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

unsigned int	ft_strlcat(char *dest, char *src, unsigned int size)
{
	unsigned int	c1;
	unsigned int	c2;
	unsigned int	c3;
	unsigned int	c4;

	c1 = 0;
	c2 = 0;
	while (dest[c2] != '\0')
	{
		c2 ++;
	}
	c3 = c2;
	c4 = ft_strlen(src);
	if (size == 0 || size <= c3)
	{
		return (c4 + size);
	}
	while (src[c1] != '\0' && c1 < size - c3 - 1)
	{
		dest[c2] = src[c1];
		c1++;
		c2++;
	}
	dest[c2] = '\0';
	return (c1);
}