Fixed (well, hacked) *-direction and /-direction keypad handling for Unix.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/branches/stone_soup@153 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 14 insertions, 2 deletions

diff --git a/crawl-ref/source/acr.cc b/crawl-ref/source/acr.cc
index d8e3bce25a..f9d59182e6 100644
--- a/crawl-ref/source/acr.cc
+++ b/crawl-ref/source/acr.cc
@@ -2557,6 +2557,18 @@ command_type keycode_to_command( keycode_type key ) {
     }
 }
 
+#ifdef UNIX
+static keycode_type numpad2vi(keycode_type key)
+{
+    if (key >= '1' && key <= '9')
+    {
+        const char *vikeys = "bjnh.lyku";
+        return keycode_type(vikeys[key - '1']);
+    }
+    return (key);
+}
+#endif
+
 keycode_type get_next_keycode() {
 
     keycode_type keyin;
@@ -2575,12 +2587,12 @@ keycode_type get_next_keycode() {
     if (keyin == '*') {
 	keyin = getch();
 	// return control-key
-	return CONTROL(toupper(keyin));
+	return CONTROL(toupper(numpad2vi(keyin)));
     }
     else if (keyin == '/') {
 	keyin = getch();
 	// return shift-key
-	return toupper(keyin);
+	return toupper(numpad2vi(keyin));
     }
 #else
     // Old DOS keypad support