1 /*
2 * Copyright (C) 2011 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 #ifndef _THREAD_INFO_H
17 #define _THREAD_INFO_H
18 
19 #include "HostConnection.h"
20 
21 #include <inttypes.h>
22 
23 struct EGLContext_t;
24 
25 typedef bool (*tlsDtorCallback)(void*);
26 
27 struct EGLThreadInfo
28 {
EGLThreadInfoEGLThreadInfo29     EGLThreadInfo() : currentContext(NULL), eglError(EGL_SUCCESS), dtor(0) {}
~EGLThreadInfoEGLThreadInfo30     ~EGLThreadInfo() { if (dtor) dtor(this); }
31 
32     EGLContext_t *currentContext;
33     std::unique_ptr<HostConnection> hostConn;
34     int           eglError;
35     tlsDtorCallback dtor;
36 };
37 
38 void setTlsDestructor(tlsDtorCallback);
39 
40 extern "C" __attribute__((visibility("default"))) EGLThreadInfo *goldfish_get_egl_tls();
41 
42 EGLThreadInfo* getEGLThreadInfo();
43 
44 #endif // of _THREAD_INFO_H
45