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Add LogSink & LogMessage classes for a more robust sink solution.

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Signed-off-by: Sean Luchen <seanluchen@google.com>
This commit is contained in:
Sean Luchen 2025-10-03 08:55:07 -07:00 • committed by Miodrag Milanovic
parent f6863b9f70
commit b04aadfa44
3 changed files with 54 additions and 11 deletions
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15
kernel/log.h
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@ -101,9 +101,22 @@ enum LogSeverity {
LOG_ERROR
};
struct LogMessage {
LogMessage(LogSeverity severity, std::string_view message) :
severity(severity), timestamp(std::time(nullptr)), message(message) {}
LogSeverity severity;
std::time_t timestamp;
std::string message;
};
class LogSink {
public:
virtual void log(const LogMessage& message) = 0;
};
extern std::vector<FILE*> log_files;
extern std::vector<std::ostream*> log_streams;
extern std::vector<std::ostream*> log_warning_streams;
extern std::vector<LogSink*> log_sinks;
extern std::vector<std::string> log_scratchpads;
extern std::map<std::string, std::set<std::string>> log_hdump;
extern std::vector<std::regex> log_warn_regexes, log_nowarn_regexes, log_werror_regexes;