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// Copyright 2023 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include <cstdint>
#include <cstdio>
typedef void (*gfxstream_logger_t)(const char* fmt, ...);
void set_gfxstream_logger(gfxstream_logger_t f);
void set_gfxstream_fine_logger(gfxstream_logger_t f);
// Outputs a log line using Google's standard prefix. (http://go/logging#prefix)
//
// Do not use this function directly. Instead, use one of the logging macros below.
//
// stream: file handle to output to.
// severity: single character to indicate severity: 'V', 'D', 'I', 'W', 'E', or 'F'.
// file: name of the file where the message comes from (typically __FILE__)
// line: line number where the message comes from (typically __LINE__)
// timestamp_us: for testing only - timestamp of the log in microseconds since the Unix epoch.
// Pass 0 to use the current time.
// format: printf-style format specifier
void OutputLog(FILE* stream, char severity, const char* file, unsigned int line,
int64_t timestamp_us, const char* format, ...);
#define GFXSTREAM_LOG(file, severity, fmt, ...) \
OutputLog(file, severity, __FILE__, __LINE__, 0, fmt, ##__VA_ARGS__)
//#define ENABLE_GL_LOG 1
#if defined(ENABLE_GL_LOG)
#define GL_LOG(fmt, ...) GFXSTREAM_LOG(stderr, 'I', fmt, ##__VA_ARGS__)
#else
#define GL_LOG(...) ((void)0)
#endif
//#define ENABLE_DECODER_LOG 1
#if defined(ENABLE_DECODER_LOG)
#define DECODER_DEBUG_LOG(fmt, ...) GFXSTREAM_LOG(stderr, 'I', fmt, ##__VA_ARGS__)
#else
#define DECODER_DEBUG_LOG(...) ((void)0)
#endif
//#define ENABLE_DISPATCH_LOG 1
#if defined(ENABLE_DISPATCH_LOG)
#define DISPATCH_DEBUG_LOG(fmt, ...) GFXSTREAM_LOG(stderr, 'I', fmt, ##__VA_ARGS__)
#else
#define DISPATCH_DEBUG_LOG(...) ((void)0)
#endif
#define ERR(fmt, ...) \
do { \
GFXSTREAM_LOG(stderr, 'E', fmt, ##__VA_ARGS__); \
} while (0)
#define WARN(fmt, ...) \
do { \
GFXSTREAM_LOG(stderr, 'W', fmt, ##__VA_ARGS__); \
} while (0)
#define INFO(fmt, ...) \
do { \
GFXSTREAM_LOG(stderr, 'I', fmt, ##__VA_ARGS__); \
} while (0)
// Note: FATAL is defined in host-common/include/host-common/GfxstreamFatalError.h
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