added doxygen @file header

diff --git a/src/hci/mucurses/edging.c b/src/hci/mucurses/edging.c
index 5948232..2cbf765 100644 (file)
--- a/src/hci/mucurses/edging.c
+++ b/src/hci/mucurses/edging.c
@@ -2,6 +2,12 @@
 #include "core.h"
 #include "cursor.h"
 
+/** @file
+ *
+ * MuCurses edging functions
+ *
+ */
+
 /**
  * Draw borders from single-byte characters and renditions around a
  * window
@@ -88,7 +94,7 @@ int whline ( WINDOW *win, chtype ch, int n ) {
  *
  * @v *win     subject window
  * @v ch       rendition and character
- * @v n                max number of lines to render
+ * @v n                max number of chars (high) to render
  * @ret rc     return status code
  */
 int wvline ( WINDOW *win, chtype ch, int n ) {