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// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
#include "precomp.h"
// Exit macros
#define AppExitOnLastError(x, s, ...) ExitOnLastErrorSource(DUTIL_SOURCE_APPUTIL, x, s, __VA_ARGS__)
#define AppExitOnLastErrorDebugTrace(x, s, ...) ExitOnLastErrorDebugTraceSource(DUTIL_SOURCE_APPUTIL, x, s, __VA_ARGS__)
#define AppExitWithLastError(x, s, ...) ExitWithLastErrorSource(DUTIL_SOURCE_APPUTIL, x, s, __VA_ARGS__)
#define AppExitOnFailure(x, s, ...) ExitOnFailureSource(DUTIL_SOURCE_APPUTIL, x, s, __VA_ARGS__)
#define AppExitOnRootFailure(x, s, ...) ExitOnRootFailureSource(DUTIL_SOURCE_APPUTIL, x, s, __VA_ARGS__)
#define AppExitWithRootFailure(x, e, s, ...) ExitWithRootFailureSource(DUTIL_SOURCE_APPUTIL, x, e, s, __VA_ARGS__)
#define AppExitOnFailureDebugTrace(x, s, ...) ExitOnFailureDebugTraceSource(DUTIL_SOURCE_APPUTIL, x, s, __VA_ARGS__)
#define AppExitOnNull(p, x, e, s, ...) ExitOnNullSource(DUTIL_SOURCE_APPUTIL, p, x, e, s, __VA_ARGS__)
#define AppExitOnNullWithLastError(p, x, s, ...) ExitOnNullWithLastErrorSource(DUTIL_SOURCE_APPUTIL, p, x, s, __VA_ARGS__)
#define AppExitOnNullDebugTrace(p, x, e, s, ...) ExitOnNullDebugTraceSource(DUTIL_SOURCE_APPUTIL, p, x, e, s, __VA_ARGS__)
#define AppExitOnInvalidHandleWithLastError(p, x, s, ...) ExitOnInvalidHandleWithLastErrorSource(DUTIL_SOURCE_APPUTIL, p, x, s, __VA_ARGS__)
#define AppExitOnWin32Error(e, x, s, ...) ExitOnWin32ErrorSource(DUTIL_SOURCE_APPUTIL, e, x, s, __VA_ARGS__)
#define AppExitOnGdipFailure(g, x, s, ...) ExitOnGdipFailureSource(DUTIL_SOURCE_APPUTIL, g, x, s, __VA_ARGS__)
DAPI_(void) AppFreeCommandLineArgs(
__in LPWSTR* argv
)
{
// The "ignored" hack in AppParseCommandLine requires an adjustment.
LPWSTR* argvOriginal = argv - 1;
::LocalFree(argvOriginal);
}
DAPI_(HRESULT) AppParseCommandLine(
__in LPCWSTR wzCommandLine,
__in int* pArgc,
__in LPWSTR** pArgv
)
{
HRESULT hr = S_OK;
LPWSTR sczCommandLine = NULL;
LPWSTR* argv = NULL;
int argc = 0;
// CommandLineToArgvW tries to treat the first argument as the path to the process,
// which fails pretty miserably if your first argument is something like
// FOO="C:\Program Files\My Company". So give it something harmless to play with.
hr = StrAllocConcat(&sczCommandLine, L"ignored ", 0);
AppExitOnFailure(hr, "Failed to initialize command line.");
hr = StrAllocConcat(&sczCommandLine, wzCommandLine, 0);
AppExitOnFailure(hr, "Failed to copy command line.");
argv = ::CommandLineToArgvW(sczCommandLine, &argc);
AppExitOnNullWithLastError(argv, hr, "Failed to parse command line.");
// Skip "ignored" argument/hack.
*pArgv = argv + 1;
*pArgc = argc - 1;
LExit:
ReleaseStr(sczCommandLine);
return hr;
}
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