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// Copyright 2013 gopm authors.
//
// Licensed under the Apache License, Version 2.0 (the "License"): you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations
// under the License.
package log
import (
"fmt"
"os"
)
var (
PureMode = false
Verbose = false
)
func errorP(hl, msg string) {
if len(hl) > 0 {
hl = " " + hl
}
fmt.Printf("gopm ERR!%s %s\n", hl, msg)
}
func fatal(hl, msg string) {
errorP(hl, msg)
os.Exit(2)
}
func warn(format string, args ...interface{}) {
fmt.Printf("gopm WARN %s\n", fmt.Sprintf(format, args...))
}
func log(format string, args ...interface{}) {
if !Verbose {
return
}
fmt.Printf("gopm INFO %s\n", fmt.Sprintf(format, args...))
}
func trace(format string, args ...interface{}) {
if !Verbose {
return
}
fmt.Printf("gopm TRAC %s\n", fmt.Sprintf(format, args...))
}
func success(title, hl, msg string) {
if !Verbose {
return
}
if len(hl) > 0 {
hl = " " + hl
}
fmt.Printf("gopm %s%s %s\n", title, hl, msg)
}
func message(hl, msg string) {
if !Verbose {
return
}
if len(hl) > 0 {
hl = " " + hl
}
fmt.Printf("gopm MSG!%s %s\n", hl, msg)
}
func help(format string, args ...interface{}) {
fmt.Printf("gopm HELP %s\n", fmt.Sprintf(format, args...))
os.Exit(2)
}