4ab57f7d60
Some environments might disable access to `/dev/tty`, fall back to '80' in such scenarios. Move to 'cheggaaa/pb' package for better cross platform support on fetching terminal width. Fixes #1891
23 lines
405 B
Go
23 lines
405 B
Go
// +build linux darwin freebsd netbsd openbsd solaris dragonfly
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package pb
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import "fmt"
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func (p *Pool) print(first bool) bool {
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var out string
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if !first {
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out = fmt.Sprintf("\033[%dA", len(p.bars))
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}
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isFinished := true
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for _, bar := range p.bars {
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if !bar.isFinish {
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isFinished = false
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}
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bar.Update()
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out += fmt.Sprintf("\r%s\n", bar.String())
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}
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fmt.Print(out)
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return isFinished
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}
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