15 lines
226 B
Go
15 lines
226 B
Go
package liner
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import (
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"golang.org/x/sys/unix"
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)
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func (s *State) getColumns() bool {
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ws, err := unix.IoctlGetWinsize(unix.Stdout, unix.TIOCGWINSZ)
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if err != nil {
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return false
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}
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s.columns = int(ws.Col)
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return true
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}
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