Bugzilla Bug 81547

I'm using app-editors/jasspa-microemacs-20040301 with X.org 6.8.1 and a Finnish
keyboard layout.

The Finnish layout, like some others, use the AltGr key to enter some special
characters including @

I'm using app-editors/jasspa-microemacs-20040301 with X.org 6.8.1 and a Finnish
keyboard layout.

The Finnish layout, like some others, use the AltGr key to enter some special
characters including @£${[\]}. X.org maps AltGr to ISO_Level3_Shift instead of
the traditional Mode_switch. MicroEmacs is programmed to specifically ignore
Mode_switch but doesn't know about ISO_Level3_Shift.

Reproducible: Always
Steps to Reproduce:
1. Switch the keyboard layout to fi with setxkbmap -layout fi
2. Start up MicroEmacs
3. Press AltGr + any number (for example, AltGr + 2 which should produce @)

Actual Results:  
As soon as AltGr is pressed, the minibuffer shows "C-c". When the second
character is pressed, a "Key not bound" error appears.

Expected Results:  
MicroEmacs should not react to the AltGr key, and should produce the correct
characters upon pressing the second key.

The following patch restores correct functionality:

--- me040301-old/src/unixterm.c 2004-03-27 17:02:05.000000000 +0000
+++ me040301/src/unixterm.c     2005-02-10 23:35:40.265849484 +0000
@@ -1745,6 +1745,9 @@
                     /* Mode switch - used on foreign keyboards, always ignore.
*/

                     /* Character set switch */
+#ifdef XK_ISO_Level3_Shift
+                case XK_ISO_Level3_Shift:
+#endif
 #ifdef XK_Mode_switch
                 case XK_Mode_switch:
 #ifdef XK_script_switch

please attach patches, do not inline. thanks. :)

Created an attachment (id=50966) [edit]
Modified ebuilt to incorporate the patch

Created an attachment (id=50967) [edit]
My proposed patch. Works for me.

Thanks for the patch and ebuild. Applied as -r1.