Correct

1 files changed, 44 insertions, 0 deletions

diff --git a/src/ft_get_sprite_tex.c b/src/ft_get_sprite_tex.c
new file mode 100644
index 0000000..5dbe4b4
--- /dev/null
+++ b/src/ft_get_sprite_tex.c
@@ -0,0 +1,44 @@
+#include <libft.h>
+#include <cub3d.h>
+#include <stdlib.h>
+
+static void
+ft_check_empty_line(int fd, unsigned int linum, t_win *wlist)
+{
+	char	*line;
+
+	get_next_line(fd, &line);
+	if (*line)
+	{
+		ft_memdel(line);
+		ft_map_error(linum, wlist);
+	}
+	ft_memdel(line);
+}
+
+int
+ft_get_sprite_tex(int fd, t_win *wlist)
+{
+	char	*line;
+	char	**words;
+	size_t	len;
+
+	ft_check_empty_line(fd, 6, wlist);
+	get_next_line(fd, &line);
+	if (!(words = ft_split(line, ' ')))
+		return (ft_exit(5, wlist));
+	if (!(*words) || ft_strcmp(*words, "S")
+		|| !(*(words + 1)) || (*(words + 2)))
+	{
+		ft_free_words(words);
+		return (ft_map_error(7, wlist));
+	}
+	ft_memdel(wlist->clist->sprite_path);
+	len = ft_strlen(*(words + 1));
+	if (!(wlist->clist->sprite_path = (char*)malloc((len + 1) * sizeof(char))))
+		return (-1);
+	ft_strlcpy(wlist->clist->sprite_path, *(words + 1), len + 1);
+	ft_free_words(words);
+	ft_memdel(line);
+	return (0);
+}