kernel32: Set all %eax bits on Wow64EnableWow64FsRedirection return.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47565Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

kernel32: Set all %eax bits on Wow64EnableWow64FsRedirection return.
7ca1c490 · Piotr Caban · Alexandre Julliard · 477ff7e0 · 7ca1c490 · 7ca1c490
Commit 7ca1c490 authored Dec 05, 2019 by Piotr Caban Committed by Alexandre Julliard Dec 05, 2019
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kernel32.spec dlls/kernel32/kernel32.spec +1 -1

path.c dlls/kernel32/path.c +3 -1

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--- a/dlls/kernel32/kernel32.spec
+++ b/dlls/kernel32/kernel32.spec
@@ -1603,7 +1603,7 @@
 # @ stub WerpStringLookup
 @ stdcall WideCharToMultiByte(long long wstr long ptr long ptr ptr)
 @ stdcall WinExec(str long)
-@ stdcall Wow64EnableWow64FsRedirection(long)
+@ stdcall Wow64EnableWow64FsRedirection(long) KERNEL32_Wow64EnableWow64FsRedirection
 @ stdcall -import Wow64DisableWow64FsRedirection(ptr)
 @ stdcall Wow64GetThreadContext(long ptr)
 # @ stub Wow64GetThreadSelectorEntry

--- a/dlls/kernel32/path.c
+++ b/dlls/kernel32/path.c
@@ -851,8 +851,10 @@ UINT WINAPI GetSystemDirectoryA( LPSTR path, UINT count )

 /***********************************************************************
 *           Wow64EnableWow64FsRedirection   (KERNEL32.@)
+ *
+ * Microsoft C++ Redistributable installers are depending on all %eax bits being set.
 */
-BOOLEAN WINAPI Wow64EnableWow64FsRedirection( BOOLEAN enable )
+DWORD /*BOOLEAN*/ WINAPI KERNEL32_Wow64EnableWow64FsRedirection( BOOLEAN enable )
 {
    return set_ntstatus( RtlWow64EnableFsRedirection( enable ));
 }