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package log
import (
"errors"
)
var INFO bool = true
var WARN bool = true
var ERROR bool = true
var VERBOSE bool = false
var SPEW bool = false
var registered map[string][]string
func init() {
registered = make(map[string][]string)
}
func All(b bool) {
Set("SPEW", b)
Set("INFO", b)
Set("WARN", b)
Set("ERROR", b)
Set("VERBOSE", b)
}
func ListAll() map[string][]string {
registered["all"] = []string{"SPEW","INFO", "WARN", "ERROR", "VERBOSE"}
return registered
}
func Set(flag string, b bool) {
switch flag {
case "INFO":
INFO = b
case "WARN":
WARN = b
case "SPEW":
SPEW = b
case "ERROR":
ERROR = b
case "VERBOSE":
VERBOSE = b
default:
Error(errors.New("unknown flag"), "Flag name sent:", flag)
}
}
func Get(flag string) bool {
switch flag {
case "INFO":
return INFO
case "WARN":
return WARN
case "SPEW":
return SPEW
case "ERROR":
return ERROR
case "VERBOSE":
return VERBOSE
default:
Error(errors.New("unknown flag"), "Flag name sent:", flag)
}
return false
}
// register a variable name from a subsystem
// this is used for custom log flags
func Register(subsystem string, name string, b *bool) {
Info("log.Register() got subsystem", subsystem, "with name =", name, "bool value =", b)
registered[subsystem] = append(registered[subsystem], name)
}
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