text: /*
  ** EPITECH PROJECT, 2017
  ** minishell
  ** File description:
  ** how_long_tab
  */
  
  #include "my.h"
  #include <stdlib.h>
  #include <stdio.h>
  
  int	how_long_tab(const char **tab)
  {
  	int size = 0;
  
  	if (tab == NULL)
  		return (0);
  	while (tab[size] != NULL)
  		size++;
  
  	return (size);
  }
  