mirror of
https://github.com/restic/restic.git
synced 2024-12-23 00:07:25 +00:00
debug: Dynamically pad tag in debug log
This commit is contained in:
parent
959da0a76a
commit
813031a989
1 changed files with 9 additions and 1 deletions
|
@ -9,6 +9,7 @@ import (
|
|||
"path"
|
||||
"path/filepath"
|
||||
"runtime"
|
||||
"strconv"
|
||||
"strings"
|
||||
"sync"
|
||||
"syscall"
|
||||
|
@ -145,6 +146,8 @@ func getPosition() string {
|
|||
return fmt.Sprintf("%3d %s:%3d", goroutine, filepath.Base(file), line)
|
||||
}
|
||||
|
||||
var maxTagLen = 10
|
||||
|
||||
func Log(tag string, f string, args ...interface{}) {
|
||||
opts.m.Lock()
|
||||
defer opts.m.Unlock()
|
||||
|
@ -153,7 +156,12 @@ func Log(tag string, f string, args ...interface{}) {
|
|||
f += "\n"
|
||||
}
|
||||
|
||||
formatString := fmt.Sprintf("[% 25s] %-20s %s", tag, getPosition(), f)
|
||||
if len(tag) > maxTagLen {
|
||||
maxTagLen = len(tag)
|
||||
}
|
||||
|
||||
formatStringTag := "[%" + strconv.FormatInt(int64(maxTagLen), 10) + "s]"
|
||||
formatString := fmt.Sprintf(formatStringTag+" %s %s", tag, getPosition(), f)
|
||||
|
||||
dbgprint := func() {
|
||||
fmt.Fprintf(os.Stderr, formatString, args...)
|
||||
|
|
Loading…
Reference in a new issue