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parser.c
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parser.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* parser.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: jserrano <jserrano@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/10/29 13:40:28 by jserrano #+# #+# */
/* Updated: 2020/11/04 12:39:50 by jserrano ### ########.fr */
/* */
/* ************************************************************************** */
#include "raymarching.h"
void parse(t_data *param, char **argv)
{
int fd;
char *line;
int error;
int final[2];
fd = open(argv[1], O_RDONLY);
error = 0;
final[0] = 1;
final[1] = 0;
while (final[0])
{
final[1] = (!get_next_line(fd, &line)) ? 1 : 0;
final[0] -= final[1];
error += def_settings(param, line);
error += def_obj(param, line);
error += def_elm(param, line);
free(line);
}
close(fd);
if (error)
{
write(1, "Error\n", 7);
write(1, "Invalid .rt file\n", 18);
ft_exit(param);
}
}