mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-11-25 06:46:09 +03:00
57 lines
1.9 KiB
C
57 lines
1.9 KiB
C
|
// Copyright 2016 The Chromium Authors
|
||
|
|
// Use of this source code is governed by a BSD-style license that can be
|
||
|
|
// found in the LICENSE file.
|
||
|
|
|
||
|
|
#ifndef BASE_SYSLOG_LOGGING_H_
|
||
|
|
#define BASE_SYSLOG_LOGGING_H_
|
||
|
|
|
||
|
|
#include <iosfwd>
|
||
|
|
|
||
|
|
#include "base/base_export.h"
|
||
|
|
#include "base/logging.h"
|
||
|
|
#include "build/build_config.h"
|
||
|
|
|
||
|
|
namespace logging {
|
||
|
|
|
||
|
|
// Keep in mind that the syslog is always active regardless of the logging level
|
||
|
|
// and applied flags. Use only for important information that a system
|
||
|
|
// administrator might need to maintain the browser installation.
|
||
|
|
#define SYSLOG_STREAM(severity) \
|
||
|
|
COMPACT_GOOGLE_LOG_EX_ ## severity(EventLogMessage).stream()
|
||
|
|
#define SYSLOG(severity) \
|
||
|
|
SYSLOG_STREAM(severity)
|
||
|
|
|
||
|
|
#if BUILDFLAG(IS_WIN)
|
||
|
|
// Sets the name, category and event id of the event source for logging to the
|
||
|
|
// Windows Event Log. Call this function once before using the SYSLOG macro or
|
||
|
|
// otherwise it will behave as a regular LOG macro.
|
||
|
|
void BASE_EXPORT SetEventSource(const std::string& name,
|
||
|
|
uint16_t category,
|
||
|
|
uint32_t event_id);
|
||
|
|
|
||
|
|
// The event source may get set more than once in tests. This function allows
|
||
|
|
// a test to reset the source when needed.
|
||
|
|
void BASE_EXPORT ResetEventSourceForTesting();
|
||
|
|
#endif // BUILDFLAG(IS_WIN)
|
||
|
|
|
||
|
|
// Creates a formatted message on the system event log. That would be the
|
||
|
|
// Application Event log on Windows and the messages log file on POSIX systems.
|
||
|
|
class BASE_EXPORT EventLogMessage {
|
||
|
|
public:
|
||
|
|
EventLogMessage(const char* file, int line, LogSeverity severity);
|
||
|
|
EventLogMessage(const EventLogMessage&) = delete;
|
||
|
|
EventLogMessage& operator=(const EventLogMessage&) = delete;
|
||
|
|
~EventLogMessage();
|
||
|
|
|
||
|
|
std::ostream& stream() { return log_message_.stream(); }
|
||
|
|
|
||
|
|
private:
|
||
|
|
LogMessage log_message_;
|
||
|
|
};
|
||
|
|
|
||
|
|
void BASE_EXPORT SetSyslogLoggingForTesting(bool logging_enabled);
|
||
|
|
|
||
|
|
} // namespace logging
|
||
|
|
|
||
|
|
#endif // BASE_SYSLOG_LOGGING_H_
|