Changeset 2765 for trunk/synergy/lib/platform/CPMUtil.cpp

Timestamp:

Aug 14, 2006, 6:55:06 AM (19 years ago)

Author:

bird

Message:

hacking on keyboard stuff.

File:

• trunk/synergy/lib/platform/CPMUtil.cpp (modified) (3 diffs)

trunk/synergy/lib/platform/CPMUtil.cpp

@@ -3 +3 @@
  * Copyright (C) 2004 Chris Schoeneman
  * Copyright (C) 2006 Knut St. Osmundsen
- * 
+ *
  * This package is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
  * found in the file COPYING that should have accompanied this file.
- * 
+ *
  * This package is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -67 +67 @@
                 return result;
         }
-#endif 
+#endif
 }
 
@@ -83 +83 @@
 }
 
+
+/** dynamic resolver */
+USHORT APIENTRY WinTranslateChar2(USHORT  usCodePage,
+                                  PUSHORT pusCharInOut,
+                                  PULONG  pulDeadKeyInfo,
+                                  WINTCOP enmOperation,
+                                  PUSHORT pfShiftState)
+{
+    static USHORT (* APIENTRY pfnWinTranslateChar2)(USHORT, PUSHORT, PULONG, WINTCOP, PUSHORT) = NULL;
+    if (!pfnWinTranslateChar2) {
+        /* resolve it */
+        HMODULE hmod;
+        if (    DosLoadModule(NULL, 0, (PCSZ)"PMWIN", &hmod) != NO_ERROR
+            ||  DosQueryProcAddr(hmod, 1070, NULL, (PPFN)&pfnWinTranslateChar2) != NO_ERROR) {
+            asm("int3");
+            *pusCharInOut = 0;
+            return 0;
+        }
+        DosFreeModule(hmod);
+    }
+    return pfnWinTranslateChar2(usCodePage, pusCharInOut, pulDeadKeyInfo, enmOperation, pfShiftState);
+}
+