cec23c0aa1
Use of `replace` in go.mod breaks delve installation using `go install`. (see https://github.com/golang/go/issues/40276) Workaround this limitation by explicitly require the fork github.com/go-delve/liner. go-delve/liner@v1.2.2-1 already has go.mod module name fixed to be github.com/go-delve/liner. Fixes go-delve/delve#2904
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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