File: pool_x.go

package info (click to toggle)
golang-gopkg-cheggaaa-pb.v1 1.0.25-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm, bullseye, buster-backports, experimental, sid
  • size: 160 kB
  • sloc: makefile: 2
file content (29 lines) | stat: -rw-r--r-- 540 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
// +build linux darwin freebsd netbsd openbsd solaris dragonfly

package pb

import "fmt"

func (p *Pool) print(first bool) bool {
	p.m.Lock()
	defer p.m.Unlock()
	var out string
	if !first {
		out = fmt.Sprintf("\033[%dA", p.lastBarsCount)
	}
	isFinished := true
	for _, bar := range p.bars {
		if !bar.IsFinished() {
			isFinished = false
		}
		bar.Update()
		out += fmt.Sprintf("\r%s\n", bar.String())
	}
	if p.Output != nil {
		fmt.Fprint(p.Output, out)
	} else {
		fmt.Print(out)
	}
	p.lastBarsCount = len(p.bars)
	return isFinished
}