82 lines
2.3 KiB
C++
82 lines
2.3 KiB
C++
/*
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** Copyright 2011, 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_EGL_TLS_H
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#define ANDROID_EGL_TLS_H
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#include <pthread.h>
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#include <EGL/egl.h>
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#include "egldefs.h"
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// ----------------------------------------------------------------------------
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namespace android {
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// ----------------------------------------------------------------------------
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class DbgContext;
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class egl_tls_t {
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static pthread_key_t sKey;
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static pthread_mutex_t sLockKey;
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EGLint error;
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EGLContext ctx;
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EGLBoolean logCallWithNoContext;
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egl_tls_t();
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static void validateTLSKey();
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static void setErrorEtcImpl(
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const char* caller, int line, EGLint error, bool quiet);
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public:
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static egl_tls_t* getTLS();
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static void clearTLS();
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static void clearError();
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static EGLint getError();
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static void setContext(EGLContext ctx);
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static EGLContext getContext();
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static bool logNoContextCall();
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static const char *egl_strerror(EGLint err);
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template<typename T>
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static T setErrorEtc(const char* caller,
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int line, EGLint error, T returnValue, bool quiet = false) {
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setErrorEtcImpl(caller, line, error, quiet);
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return returnValue;
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}
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};
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#define setError(_e, _r) \
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egl_tls_t::setErrorEtc(__FUNCTION__, __LINE__, _e, _r)
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#define setErrorQuiet(_e, _r) \
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egl_tls_t::setErrorEtc(__FUNCTION__, __LINE__, _e, _r, true)
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// ----------------------------------------------------------------------------
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#if EGL_TRACE
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extern gl_hooks_t const* getGLTraceThreadSpecific();
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#endif
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// ----------------------------------------------------------------------------
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}; // namespace android
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// ----------------------------------------------------------------------------
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#endif // ANDROID_EGL_TLS_H
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