mirror of
https://github.com/beefytech/Beef.git
synced 2025-06-08 03:28:20 +02:00
Improved double ToString
This commit is contained in:
Brian Fiete
parent
5dfe300599
commit
cb13198609
1 changed files with 109 additions and 67 deletions
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@ -28,7 +28,7 @@
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#ifdef _MSC_VER
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#include <intrin.h>
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#pragma intrinsic(_ReturnAddress)
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#pragma intrinsic(_ReturnAddress)
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#define BF_RETURN_ADDRESS _ReturnAddress()
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#else
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#define BF_RETURN_ADDRESS __builtin_return_address(0)
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@ -49,7 +49,7 @@
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#include <io.h>
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#endif
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USING_NS_BF;
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USING_NS_BF;
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static Beefy::StringT<0> gCmdLineString;
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bf::System::Runtime::BfRtCallbacks gBfRtCallbacks;
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@ -76,7 +76,7 @@ namespace bf
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class Exception;
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//System::Threading::Thread* gMainThread;
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class Internal
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{
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private:
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@ -90,7 +90,7 @@ namespace bf
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BFRT_EXPORT static Object* UnsafeCastToObject(void* inPtr);
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BFRT_EXPORT static void* UnsafeCastToPtr(Object* obj);
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BFRT_EXPORT static void ObjectDynCheck(Object* object, int typeId, bool allowNull);
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BFRT_EXPORT static void ObjectDynCheckFailed(Object* object, int typeId);
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BFRT_EXPORT static void ObjectDynCheckFailed(Object* object, int typeId);
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BFRT_EXPORT static void ThrowIndexOutOfRange(intptr stackOffset);
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BFRT_EXPORT static void ThrowObjectNotInitialized(intptr stackOffset);
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BFRT_EXPORT static void FatalError(String* error, intptr stackOffset = 0);
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@ -110,7 +110,7 @@ namespace bf
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BFRT_EXPORT static char* GetCommandLineArgs();
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BFRT_EXPORT static void BfLog(char* str);
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BFRT_EXPORT static void ProfilerCmd(char* str);
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BFRT_EXPORT static void ReportMemory();
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BFRT_EXPORT static void ReportMemory();
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private:
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BFRT_EXPORT static void Test_Init(char* testData);
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@ -118,7 +118,7 @@ namespace bf
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BFRT_EXPORT static void Test_Write(char* str);
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BFRT_EXPORT static int32 Test_Query();
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BFRT_EXPORT static void Test_Finish();
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};
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};
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namespace IO
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{
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@ -145,7 +145,7 @@ namespace bf
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enum ContractFailureKind : uint8
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{
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ContractFailureKind_Precondition,
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//[SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Postcondition")]
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//[SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Postcondition")]
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ContractFailureKind_Postcondition,
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//[SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Postcondition")]
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ContractFailureKind_PostconditionOnException,
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@ -162,7 +162,7 @@ namespace bf
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class Debug
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{
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private:
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BFRT_EXPORT static void Write(char* str, intptr strLen);
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BFRT_EXPORT static void Write(char* str, intptr strLen);
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};
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}
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@ -233,7 +233,7 @@ static void Internal_FatalError(const char* error)
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TestString(str);
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Beefy::String result;
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TestReadCmd(result);
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TestReadCmd(result);
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exit(1);
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}
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else
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@ -313,15 +313,15 @@ void bf::System::Runtime::Init(int version, int flags, BfRtCallbacks* callbacks)
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if (version != BFRT_VERSION)
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{
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BfpSystem_FatalError(StrFormat("BeefRT build version '%d' does not match requested version '%d'", BFRT_VERSION, version).c_str(), "BEEF FATAL ERROR");
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BfpSystem_FatalError(StrFormat("BeefRT build version '%d' does not match requested version '%d'", BFRT_VERSION, version).c_str(), "BEEF FATAL ERROR");
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}
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gBfRtCallbacks = *callbacks;
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gBfRtCallbacks = *callbacks;
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gBfRtFlags = (BfRtFlags)flags;
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Beefy::String cmdLine;
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BfpSystemResult result;
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BfpSystemResult result;
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BFP_GETSTR_HELPER(cmdLine, result, BfpSystem_GetCommandLine(__STR, __STRLEN, &result));
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char* cmdLineStr = (char*)cmdLine.c_str();
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@ -356,8 +356,8 @@ void bf::System::Runtime::Init(int version, int flags, BfRtCallbacks* callbacks)
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gCmdLineString = useCmdLineStr;
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#ifdef BF_PLATFORM_WINDOWS
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gBfTLSKey = FlsAlloc(TlsFreeFunc);
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#else
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gBfTLSKey = FlsAlloc(TlsFreeFunc);
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#else
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pthread_key_create(&gBfTLSKey, TlsFreeFunc);
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#endif
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}
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@ -383,7 +383,7 @@ void Internal::Shutdown()
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{
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BfInternalThread::WaitForAllDone();
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if (gBfRtCallbacks.GC_Shutdown != NULL)
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gBfRtCallbacks.GC_Shutdown();
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gBfRtCallbacks.GC_Shutdown();
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BfpSystem_Shutdown();
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}
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@ -394,17 +394,17 @@ void Internal::BfStaticCtor()
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void Internal::__BfStaticCtor()
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{
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}
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void Internal::BfStaticDtor()
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{
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}
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void Internal::__BfStaticDtor()
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{
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}
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Object* Internal::UnsafeCastToObject(void* inPtr)
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@ -427,7 +427,7 @@ void Internal::ThrowIndexOutOfRange(intptr stackOffset)
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BF_DEBUG_BREAK();
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}
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Beefy::String str = ":TestFail\tIndex out of range\n";
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Beefy::String str = ":TestFail\tIndex out of range\n";
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TestString(str);
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exit(1);
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}
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@ -437,7 +437,7 @@ void Internal::ThrowIndexOutOfRange(intptr stackOffset)
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SETUP_ERROR("Index out of range", (int)(2 + stackOffset));
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BF_DEBUG_BREAK();
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}
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Internal_FatalError("Index out of range");
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}
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@ -466,7 +466,7 @@ void Internal::ThrowObjectNotInitialized(intptr stackOffset)
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}
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void Internal::FatalError(bf::System::String* error, intptr stackOffset)
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{
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{
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if (gClientPipe != NULL)
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{
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if (gTestBreakOnFailure)
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@ -482,11 +482,11 @@ void Internal::FatalError(bf::System::String* error, intptr stackOffset)
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TestString(str);
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exit(1);
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}
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if ((stackOffset != -1) && (::IsDebuggerPresent()))
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{
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SETUP_ERROR(error->CStr(), (int)(2 + stackOffset));
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BF_DEBUG_BREAK();
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BF_DEBUG_BREAK();
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}
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Internal_FatalError(error->CStr());
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@ -624,22 +624,22 @@ void* Internal::GetSharedProcAddress(void* libHandle, char* procName)
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}
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void Internal::GetSharedProcAddressInto(void* libHandle, char* procName, void** procDest)
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{
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{
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*procDest = GetSharedProcAddress(libHandle, procName);
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}
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char* Internal::GetCommandLineArgs()
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{
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{
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return (char*)gCmdLineString.c_str();
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}
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void Internal::BfLog(char* str)
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{
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{
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// static int lineNum = 0;
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// lineNum++;
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//
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//
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// static FILE* fp = fopen("dbg_internal.txt", "wb");
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//
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//
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// Beefy::String aResult = StrFormat("%d ", lineNum) + str;
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// fwrite(aResult.c_str(), 1, aResult.length(), fp);
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// fflush(fp);
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@ -651,7 +651,7 @@ void Internal::ProfilerCmd(char* str)
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return;
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gBfRtCallbacks.DebugMessageData_SetupProfilerCmd(str);
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BF_DEBUG_BREAK();
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BF_DEBUG_BREAK();
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}
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void Internal::ReportMemory()
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@ -694,7 +694,7 @@ static void TestReadCmd(Beefy::String& str)
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{
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BF_FATAL("Failed to read pipe to test manager");
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}
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}
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}
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}
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void Internal::Test_Init(char* testData)
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@ -702,7 +702,7 @@ void Internal::Test_Init(char* testData)
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BfpSystem_SetCrashReportKind(BfpCrashReportKind_None);
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Beefy::String args = GetCommandLineArgs();
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BfpFileResult fileResult;
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gClientPipe = BfpFile_Create(args.c_str(), BfpFileCreateKind_OpenExisting, (BfpFileCreateFlags)(BfpFileCreateFlag_Read | BfpFileCreateFlag_Write | BfpFileCreateFlag_Pipe), BfpFileAttribute_None, &fileResult);
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if (fileResult != BfpFileResult_Ok)
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@ -749,18 +749,18 @@ void Internal::Test_Write(char* strPtr)
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}
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int32 Internal::Test_Query()
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{
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{
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if (gTestMethodIdx != -1)
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{
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uint32 tickEnd = BfpSystem_TickCount();
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TestString(StrFormat(":TestResult\t%d\n", tickEnd - gTestStartTick));
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}
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TestString(":TestQuery\n");
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Beefy::String result;
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TestReadCmd(result);
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Beefy::String param;
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int tabPos = (int)result.IndexOf('\t');
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if (tabPos != -1)
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@ -793,8 +793,8 @@ int32 Internal::Test_Query()
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printf("Command Str: %s\n", result.c_str());
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BF_FATAL("Invalid test command string from test manager");
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}
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return false;
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return false;
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}
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void Internal::Test_Finish()
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@ -826,7 +826,7 @@ struct PendingAllocState
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{
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if ((mStackTraceCount > 255) || (mMetadataBytes > 255))
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return false;
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const intptr maxSmallObjectSize = ((intptr)1 << ((sizeof(intptr) - 2) * 8)) - 1;
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if (curAllocBytes <= maxSmallObjectSize)
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return true;
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@ -844,7 +844,7 @@ void Internal::ObjectDynCheck(bf::System::Object* object, int typeId, bool allow
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if (allowNull)
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return;
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SETUP_ERROR("Attempting unboxing on null object", 1);
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BF_DEBUG_BREAK();
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BF_DEBUG_BREAK();
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gBfRtCallbacks.DebugMessageData_Fatal();
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return;
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}
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@ -862,21 +862,21 @@ void Internal::ObjectDynCheck(bf::System::Object* object, int typeId, bool allow
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}
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void Internal::ObjectDynCheckFailed(bf::System::Object* object, int typeId)
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{
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{
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if (object == NULL)
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{
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{
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SETUP_ERROR("Attempting unboxing on null object", 1);
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BF_DEBUG_BREAK();
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gBfRtCallbacks.DebugMessageData_Fatal();
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return;
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}
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Beefy::String errorStr = "Attempting invalid cast on object";
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errorStr += StrFormat("\x1LEAK\t0x%@\n (%s)0x%@\n", object, "System.Object", object);
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SETUP_ERROR(errorStr.c_str(), 2);
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BF_DEBUG_BREAK();
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gBfRtCallbacks.DebugMessageData_Fatal();
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gBfRtCallbacks.DebugMessageData_Fatal();
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}
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extern "C" BFRT_EXPORT int PrintF(const char* fmt, ...)
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@ -914,7 +914,7 @@ void Contract::ReportFailure(Contract::ContractFailureKind failureKind, char* us
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errorMsg += Beefy::String(": ") + userMessageStr;
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if (conditionText != NULL)
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errorMsg += Beefy::String(": ") + conditionTextStr;
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if (::IsDebuggerPresent())
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{
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SETUP_ERROR(errorMsg.c_str(), 3);
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@ -929,7 +929,7 @@ void Contract::ReportFailure(Contract::ContractFailureKind failureKind, char* us
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void bf::System::Diagnostics::Debug::Write(char* str, intptr strLen)
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{
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Beefy::String strVal(str, strLen);
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Beefy::String strVal(str, strLen);
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OutputDebugStr(strVal);
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}
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@ -1048,32 +1048,74 @@ static int ToString(double d, char* outStr, bool roundTrip)
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if (!roundTrip)
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{
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int digits;
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if (d > 1000000000)
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digits = 1;
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else if (d > 100000000)
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digits = 2;
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else if (d > 10000000)
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digits = 3;
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else if (d > 1000000)
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digits = 4;
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else if (d > 100000)
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digits = 5;
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else if (d > 10000)
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digits = 6;
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else if (d > 1000)
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digits = 7;
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else if (d > 100)
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digits = 8;
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else if (d > 10)
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digits = 9;
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else
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digits = 10;
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if (d < 0)
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{
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if (d < -10000000000)
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{
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sprintf(outStr, "%g", d);
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}
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else
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{
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if (d < -1000000000)
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digits = 1;
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else if (d < -100000000)
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digits = 2;
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else if (d < -10000000)
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digits = 3;
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else if (d < -1000000)
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digits = 4;
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else if (d < -100000)
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digits = 5;
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else if (d < -10000)
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digits = 6;
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else if (d < -1000)
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digits = 7;
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else if (d < -100)
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digits = 8;
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else if (d < -10)
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digits = 9;
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else
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digits = 10;
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sprintf(outStr, "%1.*f", digits, d);
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sprintf(outStr, "%1.*f", digits, d);
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}
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}
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else
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{
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if (d > 10000000000)
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{
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sprintf(outStr, "%g", d);
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}
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else
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{
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if (d > 1000000000)
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digits = 1;
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else if (d > 100000000)
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digits = 2;
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else if (d > 10000000)
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digits = 3;
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else if (d > 1000000)
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digits = 4;
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else if (d > 100000)
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digits = 5;
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else if (d > 10000)
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digits = 6;
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else if (d > 1000)
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digits = 7;
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else if (d > 100)
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digits = 8;
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else if (d > 10)
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digits = 9;
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else
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digits = 10;
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sprintf(outStr, "%1.*f", digits, d);
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}
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}
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}
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else
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sprintf(outStr, "%1.17g", d);
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int len = (int)strlen(outStr);
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for (int i = 0; outStr[i] != 0; i++)
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{
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