4 files changed, 9 insertions, 7 deletions
diff --git a/src/include/cache.h b/src/include/cache.h
index 894e4e1..701691f 100644
--- a/src/include/cache.h
+++ b/src/include/cache.h
@@ -1,6 +1,8 @@
 #ifndef CACHE_H
 #define CACHE_H
 
+#include <stdbool.h>
+
 void save_to_cache(int g_count, int g_hover, int *e_hover, int *e_offset, int true_hover, char *cfg_name);
 
 void load_cache(int g_count, int *g_hover, int **e_hover, int **e_offset, int *true_hover, char *new_cfg_name);
diff --git a/src/include/draw.h b/src/include/draw.h
index 387ced3..022abe5 100644
--- a/src/include/draw.h
+++ b/src/include/draw.h
@@ -5,11 +5,14 @@
 
 #define BUF_LEN 1024
 
+// currently selected group
 extern int g_hover;
+// array of currently selected entries for each group
 extern int *e_hover;
+// array of groups (as loaded from the config)
 extern struct group **g;
-extern struct entry **e;
 
+// returns the command to run for the current entry
 char *get_launch();
 
 //functions that differ between os
diff --git a/src/include/group.h b/src/include/group.h
index dc74bcc..89a8422 100644
--- a/src/include/group.h
+++ b/src/include/group.h
@@ -27,4 +27,7 @@ int get_ecount(GROUP *g);
 
 void set_ecount(GROUP *g, int new_count); //for use in hiding entries
 
+// print all group and entry information
+void group_debug(GROUP *g);
+
 #endif 
diff --git a/src/include/read_cfg.h b/src/include/read_cfg.h
index fc40cc0..29a36e7 100644
--- a/src/include/read_cfg.h
+++ b/src/include/read_cfg.h
@@ -11,12 +11,6 @@ GROUP **cfg_interp(char *path, int *group_count);
 bool get_sort();
 bool get_case_sensitivity();
 void refer_to_doc();
-//void addme(char *path, char *group, bool force, char *name);
-//int search_ch(char *str, char c);
-//int search_last_ch(char *str, char c);
-//int wild_cmp(char *wild, char *literal);
-//char *strip_quotes(char *str);
-//void error_mes(int ln, char *message);
 
 //functions that differ by os
 extern char sep;