mirror of
https://github.com/openharmony/drivers_framework.git
synced 2026-08-27 20:49:55 -04:00
yue
66 lines
1.3 KiB
C++
66 lines
1.3 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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*
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* HDF is dual licensed: you can use it either under the terms of
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* the GPL, or the BSD license, at your option.
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* See the LICENSE file in the root of this repository for complete details.
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*/
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#include "util/logger.h"
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#include <cstdio>
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namespace OHOS {
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namespace HDI {
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int Logger::level_ = DEBUG;
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void Logger::D(const char *tag, const char *format, ...)
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{
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if (level_ > DEBUG) {
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return;
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}
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va_list args;
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va_start(args, format);
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Log(tag, format, args);
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va_end(args);
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}
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void Logger::E(const char *tag, const char *format, ...)
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{
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if (level_ > ERROR) {
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return;
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}
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va_list args;
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va_start(args, format);
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Err(tag, format, args);
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va_end(args);
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}
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void Logger::V(const char *tag, const char *format, ...)
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{
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if (level_ > VERBOSE) {
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return;
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}
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va_list args;
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va_start(args, format);
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Log(tag, format, args);
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va_end(args);
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}
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void Logger::Log(const char *tag, const char *format, va_list args)
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{
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(void)printf("[%s]: ", tag);
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(void)vprintf(format, args);
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(void)printf("\n");
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}
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void Logger::Err(const char *tag, const char *format, va_list args)
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{
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(void)fprintf(stderr, "[%s]: ", tag);
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(void)vfprintf(stderr, format, args);
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(void)fprintf(stderr, "\n");
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}
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} // namespace HDI
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} // namespace OHOS
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