1 /* 2 * Copyright (C) 2016 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 // Usage: Define EMUGL_DEBUG_LEVEL before including this header to 20 // select the behaviour of the D() and DD() macros. 21 22 #if defined(EMUGL_DEBUG_LEVEL) && EMUGL_DEBUG_LEVEL > 0 23 #include <stdio.h> 24 #define D(...) (printf("%s:%d:%s: ", __FILE__, __LINE__, __func__), printf(__VA_ARGS__), printf("\n"), fflush(stdout)) 25 #else 26 #define D(...) (void)0 27 #endif // EMUGL_DEBUG_LEVEL > 0 28 29 #if defined(EMUGL_DEBUG_LEVEL) && EMUGL_DEBUG_LEVEL > 1 30 #define DD(...) D(__VA_ARGS__) 31 #else 32 #define DD(...) (void)0 33 #endif // EMUGL_DEBUG_LEVEL > 1 34