DdeCreateStringHandleA/W takes a pointer to a const string, accordingly fix the spec entries

[Dmitry Timoshkov]

Hello,

Changelog:
    Dmitry Timoshkov <dmitry at codeweavers.com>
    DdeCreateStringHandleA/W takes a pointer to a const string, accordingly
    fix the spec entries.

--- cvs/hq/wine/dlls/user/user32.spec	2005-06-09 15:35:52.000000000 +0900
+++ wine/dlls/user/user32.spec	2005-06-17 15:09:56.000000000 +0900
@@ -97,8 +97,8 @@
 @ stdcall DdeConnect(long long long ptr)
 @ stdcall DdeConnectList(long long long long ptr)
 @ stdcall DdeCreateDataHandle(long ptr long long long long long)
-@ stdcall DdeCreateStringHandleA(long ptr long)
-@ stdcall DdeCreateStringHandleW(long ptr long)
+@ stdcall DdeCreateStringHandleA(long str long)
+@ stdcall DdeCreateStringHandleW(long wstr long)
 @ stdcall DdeDisconnect(long)
 @ stdcall DdeDisconnectList(long)
 @ stdcall DdeEnableCallback(long long long)