mirror of
https://github.com/TorqueGameEngines/Torque3D.git
synced 2026-01-19 20:24:49 +00:00
90 lines
2.7 KiB
C++
90 lines
2.7 KiB
C++
//-----------------------------------------------------------------------------
|
|
// Copyright (c) 2012 GarageGames, LLC
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to
|
|
// deal in the Software without restriction, including without limitation the
|
|
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
// sell copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
// IN THE SOFTWARE.
|
|
//-----------------------------------------------------------------------------
|
|
|
|
#include "platform/platformTLS.h"
|
|
#include "platformWin32/platformWin32.h"
|
|
#include "core/util/safeDelete.h"
|
|
|
|
#define TORQUE_ALLOC_STORAGE(member, cls, data) \
|
|
AssertFatal(sizeof(cls) <= sizeof(data), avar("Error, storage for %s must be %d bytes.", #cls, sizeof(cls))); \
|
|
member = (cls *) data; \
|
|
constructInPlace(member)
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
struct PlatformThreadStorage
|
|
{
|
|
DWORD mTlsIndex;
|
|
};
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
ThreadStorage::ThreadStorage()
|
|
{
|
|
TORQUE_ALLOC_STORAGE(mThreadStorage, PlatformThreadStorage, mStorage);
|
|
mThreadStorage->mTlsIndex = TlsAlloc();
|
|
}
|
|
|
|
ThreadStorage::~ThreadStorage()
|
|
{
|
|
TlsFree(mThreadStorage->mTlsIndex);
|
|
destructInPlace(mThreadStorage);
|
|
}
|
|
|
|
void *ThreadStorage::get()
|
|
{
|
|
return TlsGetValue(mThreadStorage->mTlsIndex);
|
|
}
|
|
|
|
void ThreadStorage::set(void *value)
|
|
{
|
|
TlsSetValue(mThreadStorage->mTlsIndex, value);
|
|
}
|
|
|
|
/* POSIX IMPLEMENTATION LOOKS LIKE THIS:
|
|
|
|
class PlatformThreadStorage
|
|
{
|
|
pthread_key_t mThreadKey;
|
|
};
|
|
|
|
ThreadStorage::ThreadStorage()
|
|
{
|
|
TORQUE_ALLOC_STORAGE(mThreadStorage, PlatformThreadStorage, mStorage);
|
|
pthread_key_create(&mThreadStorage->mThreadKey, NULL);
|
|
}
|
|
|
|
ThreadStorage::~ThreadStorage()
|
|
{
|
|
pthread_key_delete(mThreadStorage->mThreadKey);
|
|
}
|
|
|
|
void *ThreadStorage::get()
|
|
{
|
|
return pthread_getspecific(mThreadStorage->mThreadKey);
|
|
}
|
|
|
|
void ThreadStorage::set(void *value)
|
|
{
|
|
pthread_setspecific(mThreadStorage->mThreadKey, value);
|
|
}
|
|
*/ |