1 #ifndef _DETHREADLOCAL_H
2 #define _DETHREADLOCAL_H
3 /*-------------------------------------------------------------------------
4 * drawElements Thread Library
5 * ---------------------------
7 * Copyright 2014 The Android Open Source Project
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
23 * \brief Thread-local storage.
24 *//*--------------------------------------------------------------------*/
30 /* Thread-local qualifier for variable - not defined if not supported. */
31 #if (DE_OS == DE_OS_WIN32) && (DE_COMPILER == DE_COMPILER_MSC)
32 # define DE_THREAD_LOCAL __declspec(thread)
33 #elif ((DE_OS == DE_OS_UNIX || DE_OS == DE_OS_QNX) && (DE_COMPILER == DE_COMPILER_GCC || DE_COMPILER == DE_COMPILER_CLANG))
34 # define DE_THREAD_LOCAL __thread
36 /* Not supported - not defined. */
39 typedef deUintptr deThreadLocal;
41 deThreadLocal deThreadLocal_create (void);
42 void deThreadLocal_destroy (deThreadLocal threadLocal);
44 void* deThreadLocal_get (deThreadLocal threadLocal);
45 void deThreadLocal_set (deThreadLocal threadLocal, void* value);
49 #endif /* _DETHREADLOCAL_H */