1 /*
2  * Copyright (C) 2018 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 
17 #pragma once
18 
19 typedef void (*emugl_logger_t)(const char* fmt, ...);
20 
21 extern emugl_logger_t emugl_logger;
22 extern emugl_logger_t emugl_cxt_logger;
23 void set_emugl_logger(emugl_logger_t f);
24 void set_emugl_cxt_logger(emugl_logger_t f);
25 
26 #define GL_LOGGING 1
27 
28 #if GL_LOGGING
29 
30 #define GL_LOG(...) do { \
31     emugl_logger(__VA_ARGS__); \
32 } while (0)
33 
34 #define GL_CXT_LOG(...) do { \
35     emugl_cxt_logger(__VA_ARGS__); \
36 } while (0)
37 
38 #else
39 #define GL_LOG(...) 0
40 #endif
41