Help text update from Isaac Dunham, tweaked slightly.

drinkcat · Feb 19, 2016 · 137f5c9 · 137f5c9
1 parent 577b7ca
commit 137f5c9
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/toys/other/hexedit.c b/toys/other/hexedit.c
@@ -12,9 +12,16 @@ config HEXEDIT
  help
  usage: hexedit FILENAME
 
- Hexadecimal file editor.
+ Hexadecimal file editor. All changes are written to disk immediately.
 
  -r Read only (display but don't edit)
+
+ Keys:
+ Arrows Move left/right/up/down by one line/column
+ Pg Up/Pg Dn Move up/down by one page
+ 0-9, a-f Change current half-byte to hexadecimal value
+ u Undo
+ q/^c/^d/<esc> Quit
 */
 
 #define FOR_hexedit