1 /*-------------------------------------------------------------------------
2 * drawElements C++ Base Library
3 * -----------------------------
5 * Copyright 2014 The Android Open Source Project
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
21 * \brief deSemaphore C++ wrapper.
22 *//*--------------------------------------------------------------------*/
24 #include "deSemaphore.hpp"
32 /*--------------------------------------------------------------------*//*!
33 * \brief Construct semaphore.
34 * \param initialValue Initial value for semaphore. Must be 0 or greater.
35 * \param flags Semaphore flags (reserved for further use).
36 *//*--------------------------------------------------------------------*/
37 Semaphore::Semaphore (int initialValue, deUint32 flags)
39 deSemaphoreAttributes attribs;
40 deMemset(&attribs, 0, sizeof(attribs));
41 attribs.flags = flags;
43 m_semaphore = deSemaphore_create(initialValue, &attribs);
45 throw std::bad_alloc();
48 Semaphore::~Semaphore (void)
50 deSemaphore_destroy(m_semaphore);