piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-22 22:00:39 -06:00
Code Issues Packages Projects Releases Wiki Activity

update wil to 0b2d6c2d822bb301e7558a14ee66d567c14f5dc7

Browse Source
This commit is contained in:
Shawn Hoffman
2023-02-22 13:12:56 -08:00
parent 95ce41ac56
commit 69c335ca8c
66 changed files with 14776 additions and 2507 deletions
Download Patch File Download Diff File Expand all files Collapse all files

104
Externals/WIL/include/wil/win32_result_macros.h vendored Normal file
View File

@ -0,0 +1,104 @@
//*********************************************************
//
// Copyright (c) Microsoft. All rights reserved.
// This code is licensed under the MIT License.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
// ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
// PARTICULAR PURPOSE AND NONINFRINGEMENT.
//
//*********************************************************
#ifndef __WIL_WIN32_RESULTMACROS_INCLUDED
#define __WIL_WIN32_RESULTMACROS_INCLUDED
#include "result_macros.h"
// Helpers for return macros
#define __WIN32_RETURN_WIN32(error, str) __WI_SUPPRESS_4127_S do { const auto __error = (error); if (FAILED_WIN32(__error)) { __R_FN(Return_Win32)(__R_INFO(str) __error); } return __error; } __WI_SUPPRESS_4127_E while ((void)0, 0)
#define __WIN32_RETURN_GLE_FAIL(str) return __R_FN(Win32_Return_GetLastError)(__R_INFO_ONLY(str))
FORCEINLINE long __WIN32_FROM_HRESULT(HRESULT hr)
{
if (SUCCEEDED(hr))
{
return ERROR_SUCCESS;
}
return HRESULT_FACILITY(hr) == FACILITY_WIN32 ? HRESULT_CODE(hr) : hr;
}
//*****************************************************************************
// Macros for returning failures as WIN32 error codes
//*****************************************************************************
// Always returns a known result (WIN32 error code) - always logs failures
#define WIN32_RETURN_WIN32(error) __WIN32_RETURN_WIN32(wil::verify_win32(error), #error)
#define WIN32_RETURN_LAST_ERROR() __WIN32_RETURN_GLE_FAIL(nullptr)
// Conditionally returns failures (WIN32 error code) - always logs failures
#define WIN32_RETURN_IF_WIN32_ERROR(error) __WI_SUPPRESS_4127_S do { const auto __errorRet = wil::verify_win32(error); if (FAILED_WIN32(__errorRet)) { __WIN32_RETURN_WIN32(__errorRet, #error); }} __WI_SUPPRESS_4127_E while ((void)0, 0)
#define WIN32_RETURN_WIN32_IF(error, condition) __WI_SUPPRESS_4127_S do { if (wil::verify_bool(condition)) { __WIN32_RETURN_WIN32(wil::verify_win32(error), #condition); }} __WI_SUPPRESS_4127_E while ((void)0, 0)
#define WIN32_RETURN_WIN32_IF_NULL(error, ptr) __WI_SUPPRESS_4127_S do { if ((ptr) == nullptr) { __WIN32_RETURN_WIN32(wil::verify_win32(error), #ptr); }} __WI_SUPPRESS_4127_E while ((void)0, 0)
#define WIN32_RETURN_LAST_ERROR_IF(condition) __WI_SUPPRESS_4127_S do { if (wil::verify_bool(condition)) { __WIN32_RETURN_GLE_FAIL(#condition); }} __WI_SUPPRESS_4127_E while ((void)0, 0)
#define WIN32_RETURN_LAST_ERROR_IF_NULL(ptr) __WI_SUPPRESS_4127_S do { if ((ptr) == nullptr) { __WIN32_RETURN_GLE_FAIL(#ptr); }} __WI_SUPPRESS_4127_E while ((void)0, 0)
// Conditionally returns failures (WIN32 error code) - use for failures that are expected in common use - failures are not logged - macros are only for control flow pattern
#define WIN32_RETURN_IF_WIN32_ERROR_EXPECTED(error) __WI_SUPPRESS_4127_S do { const auto __errorRet = wil::verify_win32(error); if (FAILED_WIN32(__errorRet)) { return __errorRet; }} __WI_SUPPRESS_4127_E while ((void)0, 0)
#define WIN32_RETURN_WIN32_IF_EXPECTED(error, condition) __WI_SUPPRESS_4127_S do { if (wil::verify_bool(condition)) { return wil::verify_win32(error); }} __WI_SUPPRESS_4127_E while ((void)0, 0)
#define WIN32_RETURN_WIN32_IF_NULL_EXPECTED(error, ptr) __WI_SUPPRESS_4127_S do { if ((ptr) == nullptr) { return wil::verify_win32(error); }} __WI_SUPPRESS_4127_E while ((void)0, 0)
#define WIN32_RETURN_LAST_ERROR_IF_EXPECTED(condition) __WI_SUPPRESS_4127_S do { if (wil::verify_bool(condition)) { return wil::verify_win32(wil::details::GetLastErrorFail()); }} __WI_SUPPRESS_4127_E while ((void)0, 0)
#define WIN32_RETURN_LAST_ERROR_IF_NULL_EXPECTED(ptr) __WI_SUPPRESS_4127_S do { if ((ptr) == nullptr) { return wil::verify_win32(wil::details::GetLastErrorFail()); }} __WI_SUPPRESS_4127_E while ((void)0, 0)
//*****************************************************************************
// Macros to catch and convert exceptions on failure
//*****************************************************************************
// Use these macros *within* a catch (...) block to handle exceptions
#define WIN32_RETURN_CAUGHT_EXCEPTION() return __R_FN(Win32_Return_CaughtException)(__R_INFO_ONLY(nullptr))
// Use these macros in place of a catch block to handle exceptions
#define WIN32_CATCH_RETURN() catch (...) { WIN32_RETURN_CAUGHT_EXCEPTION(); }
namespace wil
{
//*****************************************************************************
// Public Helpers that catch -- mostly only enabled when exceptions are enabled
//*****************************************************************************
// Win32ErrorFromCaughtException is a function that is meant to be called from within a catch(...) block. Internally
// it re-throws and catches the exception to convert it to a WIN32 error code. If an exception is of an unrecognized type
// the function will fail fast.
//
// try
// {
// // Code
// }
// catch (...)
// {
// status = wil::Win32ErrorFromCaughtException();
// }
_Always_(_Post_satisfies_(return > 0))
__declspec(noinline) inline long Win32ErrorFromCaughtException() WI_NOEXCEPT
{
return __WIN32_FROM_HRESULT(ResultFromCaughtException());
}
namespace details::__R_NS_NAME
{
#ifdef WIL_ENABLE_EXCEPTIONS
__R_DIRECT_METHOD(long, Win32_Return_CaughtException)(__R_DIRECT_FN_PARAMS_ONLY) WI_NOEXCEPT
{
__R_FN_LOCALS;
return __WIN32_FROM_HRESULT(wil::details::ReportFailure_CaughtException<FailureType::Return>(__R_DIRECT_FN_CALL_ONLY));
}
#endif
__R_DIRECT_METHOD(long, Win32_Return_GetLastError)(__R_DIRECT_FN_PARAMS_ONLY) WI_NOEXCEPT
{
__R_FN_LOCALS;
return __WIN32_FROM_HRESULT(wil::details::ReportFailure_GetLastErrorHr<FailureType::Return>(__R_DIRECT_FN_CALL_ONLY));
}
}
}
#endif // __WIL_WIN32_RESULTMACROS_INCLUDED