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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <qdebug.h>
#include <qbytearray.h> // qvsnprintf
#include <FilePrintStream.h>
#if ENABLE(ASSEMBLER) && CPU(X86) && !OS(MAC_OS_X)
#include <MacroAssemblerX86Common.h>
#endif
namespace WTF {
void* fastMalloc(size_t size)
{
return malloc(size);
}
void* fastRealloc(void* ptr, size_t size)
{
return realloc(ptr, size);
}
void fastFree(void* ptr)
{
free(ptr);
}
uint32_t cryptographicallyRandomNumber()
{
return 0;
}
static FilePrintStream* s_dataFile = nullptr;
void setDataFile(FilePrintStream *ps)
{
delete s_dataFile;
s_dataFile = ps;
}
void setDataFile(FILE* f)
{
delete s_dataFile;
s_dataFile = new FilePrintStream(f, FilePrintStream::Borrow);
}
FilePrintStream& dataFile()
{
if (!s_dataFile)
s_dataFile = new FilePrintStream(stderr, FilePrintStream::Borrow);
return *s_dataFile;
}
void dataLogFV(const char* format, va_list args)
{
char buffer[1024];
qvsnprintf(buffer, sizeof(buffer), format, args);
qDebug().nospace().noquote() << buffer;
}
void dataLogF(const char* format, ...)
{
char buffer[1024];
va_list args;
va_start(args, format);
qvsnprintf(buffer, sizeof(buffer), format, args);
va_end(args);
qDebug().nospace().noquote() << buffer;
}
void dataLogFString(const char* str)
{
qDebug().nospace().noquote() << str;
}
}
extern "C" {
// When adding a new stub here do not forget to add
// DEFINES += StubFunctionName=qmlStubFunctionName
// for example:
// DEFINES += WTFReportAssertionFailureWithMessage=qmlWTFReportAssertionFailureWithMessage
// to prevent "duplicate symbol" error during static library linking. See bugs QTBUG-35041 and QTBUG-63050
void WTFReportAssertionFailure(const char* file, int line, const char* function, const char*assertion)
{
fprintf(stderr, "WTF failing assertion in %s, line %d, function %s: %s\n", file, line, function, assertion);
}
void WTFReportAssertionFailureWithMessage(const char* file, int line, const char* function, const char* assertion, const char* format, ...)
{
// TODO: show the message, or remove this function completely. (The latter would probably be best.)
Q_UNUSED(format);
fprintf(stderr, "WTF failing assertion in %s, line %d, function %s: %s\n", file, line, function, assertion);
}
void WTFReportBacktrace()
{
}
void WTFInvokeCrashHook()
{
}
}
#if ENABLE(ASSEMBLER) && CPU(X86) && !OS(MAC_OS_X)
JSC::MacroAssemblerX86Common::SSE2CheckState JSC::MacroAssemblerX86Common::s_sse2CheckState = JSC::MacroAssemblerX86Common::NotCheckedSSE2;
#endif
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