#include "libft.h"

static char	**alloc_table(char **table, const char *str, char c)
{
	int		i;
	int		n_words;

	i = 0;
	n_words = 0;
	while (str[i] == c)
		i++;
	while (str[i] != '\0')
	{
		i++;
		if (str[i] == c)
		{
			n_words++;
			while (str[i] == c)
				i++;
		}
	}
	if (str[i - 1] != c)
		n_words++;
	table = (char**)malloc(sizeof(*table) * (n_words + 10));
	table[n_words] = 0;
	return (table);
}

static char	**alloc_words(char **table, const char *str, char c)
{
	int		i;
	int		j;
	int		k;

	i = 0;
	j = 0;
	k = 0;
	while (str[i] == c)
		i++;
	while (str[i] != '\0')
	{
		i++;
		if (str[i] == c || !str[i])
		{
			table[j] = (char*)malloc(sizeof(**table) * (k + 10));
			j++;
			k = 0;
			while (str[i] == c)
				i++;
		}
		k++;
	}
	return (table);
}

static char	**fill_table(char **table, const char *str, char c)
{
	int	i;
	int	j;
	int	k;

	i = 0;
	j = 0;
	k = 0;
	while (str[i] == c)
		i++;
	while (str[i] != '\0')
	{
		table[j][k] = str[i];
		i++;
		k++;
		if (str[i] == c || !str[i])
		{
			table[j][k] = '\0';
			j++;
			k = 0;
			while (str[i] == c)
				i++;
		}
	}
	return (table);
}

char	**ft_strsplit(char const *s, char c)
{
	char	**table;

	table = 0;
	table = alloc_table(table, s, c);
	table = alloc_words(table, s, c);
	table = fill_table(table, s, c);
	return (table);
}