Alexandre Julliard : winex11.drv: Detect an XLookupString that returns Latin-1 and avoid codepage mapping in that case .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ac227461aced6d721421e7b9229433cbf85c1162
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=ac227461aced6d721421e7b9229433cbf85c1162

Author: Alexandre Julliard <julliard at winehq.org>
Date:   Tue Nov  7 17:28:02 2006 +0100

winex11.drv: Detect an XLookupString that returns Latin-1 and avoid codepage mapping in that case.

---

 dlls/winex11.drv/keyboard.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/dlls/winex11.drv/keyboard.c b/dlls/winex11.drv/keyboard.c
index fdbf526..7b31203 100644
--- a/dlls/winex11.drv/keyboard.c
+++ b/dlls/winex11.drv/keyboard.c
@@ -2512,6 +2512,13 @@ #endif
             ret = 0;
         }
 
+        /* Hack to detect an XLookupString hard-coded to Latin1 */
+        if (ret == 1 && keysym >= 0x00a0 && keysym <= 0x00ff && (BYTE)lpChar[0] == keysym)
+        {
+            bufW[0] = (BYTE)lpChar[0];
+            goto found;
+        }
+
 	/* perform translation to unicode */
 	if(ret)
 	{