1 files changed, 46 insertions, 0 deletions
diff --git a/gnu/lib/libdialog/tree.h b/gnu/lib/libdialog/tree.h
new file mode 100644
index 0000000..e78b3d5
--- /dev/null
+++ b/gnu/lib/libdialog/tree.h
@@ -0,0 +1,46 @@
+/*
+ * Display a tree menu from file
+ *
+ * filename	- file with like find(1) output
+ * FS		- fields separator
+ * title	- title of dialog box
+ * prompt	- prompt text into dialog box
+ * height	- height of dialog box
+ * width	- width of dialog box
+ * menu_height	- height of menu box
+ * result	- pointer to char array
+ *
+ * return values:
+ * -1		- ESC pressed
+ * 0		- Ok, result set (must be freed later)
+ * 1		- Cancel
+ */
+ 
+int dialog_ftree(unsigned char *filename, unsigned char FS,
+		unsigned char *title, unsigned char *prompt, 
+			int height, int width, int menu_height, 
+					unsigned char **result);
+
+/*
+ * Display a tree menu from array
+ *
+ * names	- array with like find(1) output
+ * size		- size of array
+ * FS		- fields separator
+ * title	- title of dialog box
+ * prompt	- prompt text into dialog box
+ * height	- height of dialog box
+ * width	- width of dialog box
+ * menu_height	- height of menu box
+ * result	- pointer to char array
+ *
+ * return values:
+ * -1		- ESC pressed
+ * 0		- Ok, result set (must be freed later)
+ * 1		- Cancel
+ */
+ 
+int dialog_tree(unsigned char **names, int size, unsigned char FS,
+		unsigned char *title, unsigned char *prompt, 
+			int height, int width, int menu_height, 
+					unsigned char **result);