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// Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "common/event_tracer.h"
#include "common/debug.h"
namespace angle
{
const unsigned char *GetTraceCategoryEnabledFlag(const char *name)
{
angle::Platform *platform = ANGLEPlatformCurrent();
ASSERT(platform);
const unsigned char *categoryEnabledFlag = platform->getTraceCategoryEnabledFlag(name);
if (categoryEnabledFlag != nullptr)
{
return categoryEnabledFlag;
}
static unsigned char disabled = 0;
return &disabled;
}
Platform::TraceEventHandle AddTraceEvent(char phase, const unsigned char* categoryGroupEnabled, const char* name, unsigned long long id,
int numArgs, const char** argNames, const unsigned char* argTypes,
const unsigned long long* argValues, unsigned char flags)
{
angle::Platform *platform = ANGLEPlatformCurrent();
ASSERT(platform);
double timestamp = platform->monotonicallyIncreasingTime();
if (timestamp != 0)
{
angle::Platform::TraceEventHandle handle =
platform->addTraceEvent(phase,
categoryGroupEnabled,
name,
id,
timestamp,
numArgs,
argNames,
argTypes,
argValues,
flags);
ASSERT(handle != 0);
return handle;
}
return static_cast<Platform::TraceEventHandle>(0);
}
} // namespace angle
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