main函数里面写日志出现问题,看下面👇🏻

[yangqun]

while(1){ FMTLOG(fmtlog::INF, "The answer is {}.", 42); fmtlog::setHeaderPattern("[{HMSF}][{s}][{l}][{t}]:"); fmtlog::setLogFile(logName); fmtlog::setLogLevel(levelEnum); fmtlog::poll(); sleep(10) }