reworked argument parsing and added the tree output option

1 files changed, 10 insertions, 2 deletions

diff --git a/system_part.h b/system_part.h
index 0cc6139..3949d8b 100644
--- a/system_part.h
+++ b/system_part.h
@@ -8,16 +8,24 @@
 #include <stdarg.h>
 #include <string.h>
 
-extern const char *default_header;
-extern const char *default_footer;
+
+#define NO_TREE_CUTOFF -1
+
+extern const char *const default_header;
+extern const char *const default_footer;
 
 extern struct Volgit_Options
 {
 	const char *input_path;
 	const char *output_path;
+
+	/*pointers to the actual text from the header and footer files*/
 	const char *header;
 	const char *footer;
+
 	int output_dir_fd;
+	int tree_cutoff; /*-1 means no cutoff*/
+	_Bool output_is_tree_like;
 }options;
 
 void die(const char *format, ...);