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fix: allow to termStatusReport on a PTY #169

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fix: allow to termStatusReport on a PTY #169

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6 changes: 2 additions & 4 deletions output.go
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Original file line number Diff line number Diff line change
Expand Up @@ -6,10 +6,8 @@ import (
"sync"
)

var (
// output is the default global output.
output = NewOutput(os.Stdout)
)
// output is the default global output.
var output = NewOutput(os.Stdout)

// File represents a file descriptor.
//
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13 changes: 0 additions & 13 deletions termenv_posix.go
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Expand Up @@ -2,16 +2,3 @@
// +build darwin dragonfly freebsd linux netbsd openbsd zos

package termenv

import (
"golang.org/x/sys/unix"
)

func isForeground(fd int) bool {
pgrp, err := unix.IoctlGetInt(fd, unix.TIOCGPGRP)
if err != nil {
return false
}

return pgrp == unix.Getpgrp()
}
18 changes: 0 additions & 18 deletions termenv_solaris.go
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Expand Up @@ -2,21 +2,3 @@
// +build solaris illumos

package termenv

import (
"golang.org/x/sys/unix"
)

func isForeground(fd int) bool {
pgrp, err := unix.IoctlGetInt(fd, unix.TIOCGPGRP)
if err != nil {
return false
}

g, err := unix.Getpgrp()
if err != nil {
return false
}

return pgrp == g
}
5 changes: 0 additions & 5 deletions termenv_unix.go
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Original file line number Diff line number Diff line change
Expand Up @@ -238,11 +238,6 @@ func (o Output) termStatusReport(sequence int) (string, error) {

if !o.unsafe {
fd := int(tty.Fd())
// if in background, we can't control the terminal
if !isForeground(fd) {
return "", ErrStatusReport
}

t, err := unix.IoctlGetTermios(fd, tcgetattr)
if err != nil {
return "", fmt.Errorf("%s: %s", ErrStatusReport, err)
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