Avant modifs :

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   colle00.c                                          :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: etieberg <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2016/09/03 10:18:16 by etieberg          #+#    #+#             */
/*   Updated: 2016/09/04 20:56:48 by etieberg         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

void    ft_putchar(char c);

void    ft_putline(int x)
{
    int     i;
    char    o;
    char    dsh;
    char    c_return;

    i = 2;
    o = 'o';
    dsh = '-';
    c_return = '\n';
    ft_putchar(o);
    if (x > 1)
    {
        while (i < x)
        {
            ft_putchar(dsh);
            i++;
        }
        ft_putchar(o);
    }
    ft_putchar(c_return);
}

void    ft_puthole(int x)
{
    int     i;
    char    pipe;
    char    space;
    char    c_return;

    i = 2;
    pipe = '|';
    space = ' ';
    c_return = '\n';
    if (x == 1)
        ft_putchar(pipe);
    if (x > 1)
    {
        ft_putchar(pipe);
        while (i < x)
        {
            ft_putchar(space);
            i++;
        }
        ft_putchar(pipe);
    }
    ft_putchar(c_return);
}

void    colle(int x, int y)
{
    int i;

    i = 2;
    if (x <= 0)
        return ;
    if (y == 1)
        ft_putline(x);
    if (y > 1)
    {
        ft_putline(x);
        while (i < y)
        {
            ft_puthole(x);
            i++;
        }
        ft_putline(x);
    }
}