Done using how to expand VC++ macro references using Visual Studio? and Tutorials Point ONLINE C/C++ FORMATTER
Original code - 43 LOC (from here)
FCIMPL0(Object*, SystemNative::GetCommandLineArgs)
{
FCALL_CONTRACT;
PTRARRAYREF strArray = NULL;
HELPER_METHOD_FRAME_BEGIN_RET_1(strArray);
LPWSTR commandLine;
if (g_pCachedCommandLine != NULL)
{
// Use the cached command line if available
commandLine = g_pCachedCommandLine;
}
else
{
commandLine = WszGetCommandLine();
if (commandLine==NULL)
COMPlusThrowOM();
}
DWORD numArgs = 0;
LPWSTR* argv = SegmentCommandLine(commandLine, &numArgs);
if (!argv)
COMPlusThrowOM();
_ASSERTE(numArgs > 0);
strArray = (PTRARRAYREF) AllocateObjectArray(numArgs, g_pStringClass);
// Copy each argument into new Strings.
for(unsigned int i=0; i<numArgs; i++)
{
STRINGREF str = StringObject::NewString(argv[i]);
STRINGREF * destData = ((STRINGREF*)(strArray->GetDataPtr())) + i;
SetObjectReference((OBJECTREF*)destData, (OBJECTREF)str, strArray->GetAppDomain());
}
delete [] argv;
HELPER_METHOD_FRAME_END();
return OBJECTREFToObject(strArray);
}
FCIMPLENDObject * SystemNative::GetCommandLineArgs() {
LPVOID __me;
__me = ((LPVOID)(SystemNative::GetCommandLineArgs));
FCallTransitionState ___FCallTransitionState;
if (1) {
PermitHelperMethodFrameState ___PermitHelperMethodFrameState;; {; {}; {}; {};
PTRARRAYREF strArray = 0;
static_assert(sizeof(strArray) == sizeof(OBJECTREF), "GC protecting structs of multiple OBJECTREFs requires a PROTECT variant of the HELPER METHOD FRAME macro");
static_assert(sizeof(strArray) == sizeof(OBJECTREF), "GC protecting structs of multiple OBJECTREFs requires a PROTECT variant of the HELPER METHOD FRAME macro");
int alwaysZero = 0;
do {
if (1) {
PermitHelperMethodFrameState ___PermitHelperMethodFrameState;;
PermitHelperMethodFrameState::CheckHelperMethodFramePermitted();
CompletedFCallTransitionState ___CompletedFCallTransitionState;;
FrameWithCookie < HelperMethodFrame_1OBJ > __helperframe(__me, Frame::FRAME_ATTR_NONE, (OBJECTREF * ) & strArray); {;
LazyMachStateCaptureState(__helperframe.MachineState());
};; {;;
__helperframe.Push();
Thread * CURRENT_THREAD = __helperframe.GetThread();
const bool CURRENT_THREAD_AVAILABLE = true;
(void) CURRENT_THREAD_AVAILABLE;;;; {
Exception * __pUnCException = 0;
Frame * __pUnCEntryFrame = ( & __helperframe);
bool __fExceptionCatched = false;;
if (true) try {; {;;;;
LPWSTR commandLine;
commandLine = GetCommandLineW();
if (commandLine == 0)
RealCOMPlusThrowOM();
DWORD numArgs = 0;
LPWSTR * argv = SegmentCommandLine(commandLine, & numArgs);
if (!argv)
RealCOMPlusThrowOM();
((void) 0);
strArray = (PTRARRAYREF) AllocateObjectArray(numArgs, g_pStringClass);
// Copy each argument into new Strings.
for (unsigned int i = 0; i < numArgs; i++) {
STRINGREF str = StringObject::NewString(argv[i]);
STRINGREF * destData = ((STRINGREF * )(strArray - > GetDataPtr())) + i;
SetObjectReferenceUnchecked((OBJECTREF * ) destData, (OBJECTREF) str);
}
delete[] argv;
;
};
} catch (Exception * __pException) {;
do {} while (0);
__pUnCException = __pException;
UnwindAndContinueRethrowHelperInsideCatch(__pUnCEntryFrame, __pUnCException);
__fExceptionCatched = true;;
}
if (__fExceptionCatched) {;
UnwindAndContinueRethrowHelperAfterCatch(__pUnCEntryFrame, __pUnCException);
}
};;;;
__helperframe.Pop();
};;
alwaysZero = HelperMethodFrameRestoreState(__helperframe.MachineState());
} else {
jmp_buf ___jmpbuf;
_setjmp(___jmpbuf);
__assume(0);
}
} while (alwaysZero);;;
return ((PTR_Object)(strArray));
}
} else {
jmp_buf ___jmpbuf;
_setjmp(___jmpbuf);
__assume(0);
};;
}Object * SystemNative::GetCommandLineArgs() {
LPVOID __me;
__me = ((LPVOID)(SystemNative::GetCommandLineArgs));
DWORD __lastError = ::GetLastError();
static void * __cache = 0;
FCallAssert(__cache, (LPVOID) __me); {
Thread * _pThread = GetThread();
Thread::ObjectRefFlush(_pThread);
}
FCallCheck __fCallCheck("c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", 248);
FCallTransitionState ___FCallTransitionState;
if (1) {
PermitHelperMethodFrameState ___PermitHelperMethodFrameState;;;::SetLastError(__lastError); {; {}; {}; {};
PTRARRAYREF strArray = 0;
static_assert(sizeof(strArray) == sizeof(OBJECTREF), "GC protecting structs of multiple OBJECTREFs requires a PROTECT variant of the HELPER METHOD FRAME macro");
static_assert(sizeof(strArray) == sizeof(OBJECTREF), "GC protecting structs of multiple OBJECTREFs requires a PROTECT variant of the HELPER METHOD FRAME macro");
int alwaysZero = 0;
do {
static BOOL __haveCheckedRestoreState = 0;
if (1) {
PermitHelperMethodFrameState ___PermitHelperMethodFrameState;;
PermitHelperMethodFrameState::CheckHelperMethodFramePermitted();
CompletedFCallTransitionState ___CompletedFCallTransitionState;;
FrameWithCookie < HelperMethodFrame_1OBJ > __helperframe(__me, Frame::FRAME_ATTR_NONE, (OBJECTREF * ) & strArray); {;
LazyMachStateCaptureState(__helperframe.MachineState());
};
__helperframe.SetAddrOfHaveCheckedRestoreState( & __haveCheckedRestoreState); {;
FCallGCCanTrigger::Enter();
__helperframe.Push();
Thread * CURRENT_THREAD = __helperframe.GetThread();
const bool CURRENT_THREAD_AVAILABLE = true;
(void) CURRENT_THREAD_AVAILABLE;;
do {
if (CLRTestHookManager::Enabled()) CLRTestHookManager::TestHook() - > AppDomainCanBeUnloaded((CURRENT_THREAD_AVAILABLE ? CURRENT_THREAD : GetThread()) - > GetDomain() - > GetId().m_dwId, !1);
} while (0);; {
Exception * __pUnCException = 0;
Frame * __pUnCEntryFrame = ( & __helperframe);
bool __fExceptionCatched = false;;
if (true) try {; {;;;;
LPWSTR commandLine;
commandLine = GetCommandLineW();
if (commandLine == 0)
if ((g_ExceptionFile = "c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", g_ExceptionLine = 260, 1) && 0) {} else RealCOMPlusThrowOM();
DWORD numArgs = 0;
LPWSTR * argv = SegmentCommandLine(commandLine, & numArgs);
if (!argv)
if ((g_ExceptionFile = "c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", g_ExceptionLine = 265, 1) && 0) {} else RealCOMPlusThrowOM();
do {
if (!(numArgs > 0)) {
DbgAssertDialog("c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", 267, "numArgs > 0");
}
} while (0);
strArray = (PTRARRAYREF) AllocateObjectArray(numArgs, g_pStringClass);
// Copy each argument into new Strings.
for (unsigned int i = 0; i < numArgs; i++) {
STRINGREF str = StringObject::NewString(argv[i]);
STRINGREF * destData = ((STRINGREF * )(strArray - > GetDataPtr())) + i;
SetObjectReferenceUnchecked((OBJECTREF * ) destData, (OBJECTREF) str);
}
delete[] argv;
;
};
} catch (Exception * __pException) {;
do {
CHECK _check;
if (_check.EnterAssert()) {
DebugOnlyCodeHolder __debugOnlyCodeHolder;
__debugOnlyCodeHolder.Enter();;
if (_check.Fail(0 != __pException)) {
_check.Setup("", "0 != __pException", "c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", 279);
_check.Trigger("Consistency check failed");
}
__debugOnlyCodeHolder.Leave();;
_check.LeaveAssert();
}
} while (0);
__pUnCException = __pException;
UnwindAndContinueRethrowHelperInsideCatch(__pUnCEntryFrame, __pUnCException);
__fExceptionCatched = true;;
}
if (__fExceptionCatched) {;
UnwindAndContinueRethrowHelperAfterCatch(__pUnCEntryFrame, __pUnCException);
}
};;;
do {
if (CLRTestHookManager::Enabled()) CLRTestHookManager::TestHook() - > AppDomainCanBeUnloaded((CURRENT_THREAD_AVAILABLE ? CURRENT_THREAD : GetThread()) - > GetDomain() - > GetId().m_dwId, !0);
} while (0);
__helperframe.Pop();
};
FCallGCCanTrigger::Leave(__FUNCTION__, "c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", 279);
alwaysZero = HelperMethodFrameRestoreState( & __helperframe, __helperframe.MachineState());
} else {
jmp_buf ___jmpbuf;
_setjmp(___jmpbuf);
__assume(0);
}
} while (alwaysZero);;;
return ((strArray).operator - > ());
}
} else {
jmp_buf ___jmpbuf;
_setjmp(___jmpbuf);
__assume(0);
};;
}@@ -1,47 +1,64 @@
Object * SystemNative::GetCommandLineArgs() {
LPVOID __me;
__me = ((LPVOID)(SystemNative::GetCommandLineArgs));
+ DWORD __lastError = ::GetLastError();
+ static void * __cache = 0;
+ FCallAssert(__cache, (LPVOID) __me); {
+ Thread * _pThread = GetThread();
+ Thread::ObjectRefFlush(_pThread);
+ }
+ FCallCheck __fCallCheck("c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", 248);
FCallTransitionState ___FCallTransitionState;
if (1) {
- PermitHelperMethodFrameState ___PermitHelperMethodFrameState;; {; {}; {}; {};
+ PermitHelperMethodFrameState ___PermitHelperMethodFrameState;;;::SetLastError(__lastError); {; {}; {}; {};
PTRARRAYREF strArray = 0;
static_assert(sizeof(strArray) == sizeof(OBJECTREF), "GC protecting structs of multiple OBJECTREFs requires a PROTECT variant of the HELPER METHOD FRAME macro");
static_assert(sizeof(strArray) == sizeof(OBJECTREF), "GC protecting structs of multiple OBJECTREFs requires a PROTECT variant of the HELPER METHOD FRAME macro");
int alwaysZero = 0;
do {
+ static BOOL __haveCheckedRestoreState = 0;
if (1) {
PermitHelperMethodFrameState ___PermitHelperMethodFrameState;;
PermitHelperMethodFrameState::CheckHelperMethodFramePermitted();
CompletedFCallTransitionState ___CompletedFCallTransitionState;;
FrameWithCookie < HelperMethodFrame_1OBJ > __helperframe(__me, Frame::FRAME_ATTR_NONE, (OBJECTREF * ) & strArray); {;
LazyMachStateCaptureState(__helperframe.MachineState());
- };; {;;
+ };
+ __helperframe.SetAddrOfHaveCheckedRestoreState( & __haveCheckedRestoreState); {;
+ FCallGCCanTrigger::Enter();
__helperframe.Push();
Thread * CURRENT_THREAD = __helperframe.GetThread();
const bool CURRENT_THREAD_AVAILABLE = true;
- (void) CURRENT_THREAD_AVAILABLE;;;; {
+ (void) CURRENT_THREAD_AVAILABLE;;
+ do {
+ if (CLRTestHookManager::Enabled()) CLRTestHookManager::TestHook() - > AppDomainCanBeUnloaded((CURRENT_THREAD_AVAILABLE ? CURRENT_THREAD : GetThread()) - > GetDomain() - > GetId().m_dwId, !1);
+ } while (0);; {
Exception * __pUnCException = 0;
Frame * __pUnCEntryFrame = ( & __helperframe);
bool __fExceptionCatched = false;;
if (true) try {; {;;;;
LPWSTR commandLine;
commandLine = GetCommandLineW();
if (commandLine == 0)
- RealCOMPlusThrowOM();
+ if ((g_ExceptionFile = "c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", g_ExceptionLine = 260, 1) && 0) {} else RealCOMPlusThrowOM();
DWORD numArgs = 0;
LPWSTR * argv = SegmentCommandLine(commandLine, & numArgs);
if (!argv)
- RealCOMPlusThrowOM();
-
- ((void) 0);
+ if ((g_ExceptionFile = "c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", g_ExceptionLine = 265, 1) && 0) {} else RealCOMPlusThrowOM();
+
+ do {
+ if (!(numArgs > 0)) {
+ DbgAssertDialog("c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", 267, "numArgs > 0");
+ }
+ } while (0);
strArray = (PTRARRAYREF) AllocateObjectArray(numArgs, g_pStringClass);
// Copy each argument into new Strings.
for (unsigned int i = 0; i < numArgs; i++) {
STRINGREF str = StringObject::NewString(argv[i]);
STRINGREF * destData = ((STRINGREF * )(strArray - > GetDataPtr())) + i;
@@ -49,33 +66,49 @@
}
delete[] argv;
;
};
} catch (Exception * __pException) {;
- do {} while (0);
+ do {
+ CHECK _check;
+ if (_check.EnterAssert()) {
+ DebugOnlyCodeHolder __debugOnlyCodeHolder;
+ __debugOnlyCodeHolder.Enter();;
+ if (_check.Fail(0 != __pException)) {
+ _check.Setup("", "0 != __pException", "c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", 279);
+ _check.Trigger("Consistency check failed");
+ }
+ __debugOnlyCodeHolder.Leave();;
+ _check.LeaveAssert();
+ }
+ } while (0);
__pUnCException = __pException;
UnwindAndContinueRethrowHelperInsideCatch(__pUnCEntryFrame, __pUnCException);
__fExceptionCatched = true;;
}
if (__fExceptionCatched) {;
UnwindAndContinueRethrowHelperAfterCatch(__pUnCEntryFrame, __pUnCException);
}
- };;;;
+ };;;
+ do {
+ if (CLRTestHookManager::Enabled()) CLRTestHookManager::TestHook() - > AppDomainCanBeUnloaded((CURRENT_THREAD_AVAILABLE ? CURRENT_THREAD : GetThread()) - > GetDomain() - > GetId().m_dwId, !0);
+ } while (0);
__helperframe.Pop();
- };;
- alwaysZero = HelperMethodFrameRestoreState(__helperframe.MachineState());
+ };
+ FCallGCCanTrigger::Leave(__FUNCTION__, "c:\\dev\\github\\coreclr\\src\\classlibnative\\bcltype\\system.cpp", 279);
+ alwaysZero = HelperMethodFrameRestoreState( & __helperframe, __helperframe.MachineState());
} else {
jmp_buf ___jmpbuf;
_setjmp(___jmpbuf);
__assume(0);
}
} while (alwaysZero);;;
- return ((PTR_Object)(strArray));
+ return ((strArray).operator - > ());
}
} else {
jmp_buf ___jmpbuf;
_setjmp(___jmpbuf);
__assume(0);
};;
}