plog

C++ logging library for adding debug and error logs to applications

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Portable, simple and extensible C++ logging library

add logging to C++ project

$ #include <plog/Log.h>
int main() { PLOG_INFO << "Hello"; }

write logs to file instead of console$ plog::init(plog::debug, "app.log");

set different log levels for debugging

$ PLOG_DEBUG << "Debug message";
PLOG_ERROR << "Error occurred";

filter logs by severity level$ plog::init(plog::warning); // only warnings and errors

format and capture logs in custom way

$ class MyFormatter : public plog::CsvFormatter {};
plog::init<MyFormatter>(plog::debug, "app.log");