package signal import "github.com/btcsuite/btclog" // log is a logger that is initialized with no output filters. This // means the package will not perform any logging by default until the caller // requests it. var log btclog.Logger // The default amount of logging is none. func init() { DisableLog() } // DisableLog disables all library log output. Logging output is disabled // by default until UseLogger is called. func DisableLog() { log = btclog.Disabled } // UseLogger uses a specified Logger to output package logging info. // This should be used in preference to SetLogWriter if the caller is also // using btclog. func UseLogger(logger btclog.Logger) { log = logger }