54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
/*
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** Copyright 2006, The Android Open Source Project
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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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#ifndef ANDROID_OPENGLES_TOKEN_MANAGER_H
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#define ANDROID_OPENGLES_TOKEN_MANAGER_H
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#include <stdint.h>
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#include <stddef.h>
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#include <sys/types.h>
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#include <utils/threads.h>
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#include <GLES/gl.h>
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#include "Tokenizer.h"
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namespace android {
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// ----------------------------------------------------------------------------
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class TokenManager
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{
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public:
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TokenManager();
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~TokenManager();
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status_t getToken(GLsizei n, GLuint *tokens);
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void recycleTokens(GLsizei n, const GLuint *tokens);
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bool isTokenValid(GLuint token) const;
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private:
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mutable Mutex mLock;
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Tokenizer mTokenizer;
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};
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// ----------------------------------------------------------------------------
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}; // namespace android
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#endif // ANDROID_OPENGLES_TOKEN_MANAGER_H
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