Module: wine Branch: master Commit: 2c551a90547f5441e502c43c83df643b9f4c08fe URL: https://source.winehq.org/git/wine.git/?a=commit;h=2c551a90547f5441e502c43c8...
Author: Zebediah Figura zfigura@codeweavers.com Date: Wed Jun 6 13:30:20 2018 -0500
kernel32: Implement Wow64SetThreadContext().
Signed-off-by: Zebediah Figura zfigura@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/kernel32/kernel32.spec | 2 +- dlls/kernel32/thread.c | 17 +++++++++++++++++ include/winbase.h | 1 + include/winternl.h | 1 + 4 files changed, 20 insertions(+), 1 deletion(-)
diff --git a/dlls/kernel32/kernel32.spec b/dlls/kernel32/kernel32.spec index 1cb0b54..de6f007 100644 --- a/dlls/kernel32/kernel32.spec +++ b/dlls/kernel32/kernel32.spec @@ -1603,7 +1603,7 @@ @ stdcall Wow64GetThreadContext(long ptr) # @ stub Wow64GetThreadSelectorEntry @ stdcall Wow64RevertWow64FsRedirection(ptr) -# @ stub Wow64SetThreadContext +@ stdcall Wow64SetThreadContext(long ptr) # @ stub Wow64SuspendThread @ stdcall WriteConsoleA(long ptr long ptr ptr) @ stdcall WriteConsoleInputA(long ptr long ptr) diff --git a/dlls/kernel32/thread.c b/dlls/kernel32/thread.c index 5ba3190..a86ad34 100644 --- a/dlls/kernel32/thread.c +++ b/dlls/kernel32/thread.c @@ -236,6 +236,23 @@ BOOL WINAPI SetThreadContext( HANDLE handle, /* [in] Handle to thread
/*********************************************************************** + * Wow64SetThreadContext [KERNEL32.@] + */ +BOOL WINAPI Wow64SetThreadContext( HANDLE handle, const WOW64_CONTEXT *context) +{ +#ifdef __i386__ + NTSTATUS status = NtSetContextThread( handle, (const CONTEXT *)context ); +#elif defined(__x86_64__) + NTSTATUS status = RtlWow64SetThreadContext( handle, context ); +#else + NTSTATUS status = STATUS_NOT_IMPLEMENTED; + FIXME("not implemented on this platform\n"); +#endif + if (status) SetLastError( RtlNtStatusToDosError(status) ); + return !status; +} + +/*********************************************************************** * GetThreadContext [KERNEL32.@] Retrieves context of thread. * * RETURNS diff --git a/include/winbase.h b/include/winbase.h index f7239b8..667df96 100644 --- a/include/winbase.h +++ b/include/winbase.h @@ -2708,6 +2708,7 @@ WINBASEAPI BOOL WINAPI Wow64DisableWow64FsRedirection(PVOID*); WINBASEAPI BOOLEAN WINAPI Wow64EnableWow64FsRedirection(BOOLEAN); WINBASEAPI BOOL WINAPI Wow64GetThreadContext(HANDLE, WOW64_CONTEXT *); WINBASEAPI BOOL WINAPI Wow64RevertWow64FsRedirection(PVOID); +WINBASEAPI BOOL WINAPI Wow64SetThreadContext(HANDLE, const WOW64_CONTEXT *); WINADVAPI DWORD WINAPI WriteEncryptedFileRaw(PFE_IMPORT_FUNC,PVOID,PVOID); WINBASEAPI BOOL WINAPI WriteFile(HANDLE,LPCVOID,DWORD,LPDWORD,LPOVERLAPPED); WINBASEAPI BOOL WINAPI WriteFileEx(HANDLE,LPCVOID,DWORD,LPOVERLAPPED,LPOVERLAPPED_COMPLETION_ROUTINE); diff --git a/include/winternl.h b/include/winternl.h index 411f523..58c475d 100644 --- a/include/winternl.h +++ b/include/winternl.h @@ -2838,6 +2838,7 @@ NTSYSAPI NTSTATUS WINAPI RtlWow64EnableFsRedirection(BOOLEAN); NTSYSAPI NTSTATUS WINAPI RtlWow64EnableFsRedirectionEx(ULONG,ULONG*); #ifdef __x86_64__ NTSYSAPI NTSTATUS WINAPI RtlWow64GetThreadContext(HANDLE, WOW64_CONTEXT *); +NTSYSAPI NTSTATUS WINAPI RtlWow64SetThreadContext(HANDLE, const WOW64_CONTEXT *); #endif NTSYSAPI NTSTATUS WINAPI RtlWriteRegistryValue(ULONG,PCWSTR,PCWSTR,ULONG,PVOID,ULONG); NTSYSAPI NTSTATUS WINAPI RtlZombifyActivationContext(HANDLE);