#include <stdlib.h>

#include "transpile.h"
#include "internal/transpile_internal.h"
#include "utils.h"

int8_t
process_line(t_state *s, char *line)
{
	s->src_line++;
	if (0 == s->in_block && starts_with(line, "```"))
		return (handle_fence_open(s, line));
	if (1 == s->in_block && starts_with(line, "```"))
		return (handle_fence_close(s));
	if (1 == s->in_block)
		return (handle_code_line(s, line));
	return (0);
}

int8_t
transpile(FILE *in, FILE *out, const char *ext, t_map *map)
{
	t_state	s;
	char	*line;
	int8_t	ret;

	state_init(&s, in, out, ext, map);
	ret = 0;
	line = read_line(in);
	while (NULL != line && 0 == ret)
	{
		ret = process_line(&s, line);
		free(line);
		line = read_line(in);
	}
	free(line);
	return (ret);
}