Blame winpr/libwinpr/thread/tls.c

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/**
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 * WinPR: Windows Portable Runtime
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 * Process Thread Functions
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 *
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 * Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *     http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <winpr/handle.h>
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#include <winpr/thread.h>
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/**
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 * TlsAlloc
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 * TlsFree
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 * TlsGetValue
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 * TlsSetValue
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 */
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#ifndef _WIN32
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#include <pthread.h>
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DWORD TlsAlloc(void)
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{
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	pthread_key_t key;
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	if (pthread_key_create(&key, NULL) != 0)
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		return TLS_OUT_OF_INDEXES;
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	return key;
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}
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LPVOID TlsGetValue(DWORD dwTlsIndex)
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{
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	LPVOID value;
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	pthread_key_t key;
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	key = (pthread_key_t)dwTlsIndex;
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	value = (LPVOID)pthread_getspecific(key);
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	return value;
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}
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BOOL TlsSetValue(DWORD dwTlsIndex, LPVOID lpTlsValue)
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{
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	pthread_key_t key;
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	key = (pthread_key_t)dwTlsIndex;
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	pthread_setspecific(key, lpTlsValue);
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	return TRUE;
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}
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BOOL TlsFree(DWORD dwTlsIndex)
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{
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	pthread_key_t key;
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	key = (pthread_key_t)dwTlsIndex;
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	pthread_key_delete(key);
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	return TRUE;
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}
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#endif