| line |
true |
false |
branch |
|
47
|
0 |
0 |
unless IO::File::open($tty, $dev, $mode) |
|
57
|
0 |
0 |
unless POSIX::isatty($fh) |
|
59
|
0 |
0 |
unless POSIX::isatty($self) |
|
61
|
0 |
0 |
if ioctl $fh, &IO::Tty::Constant::TIOCGWINSZ, $winsize and ioctl $self, &IO::Tty::Constant::TIOCSWINSZ, $winsize |
|
64
|
0 |
0 |
if $^W |
|
74
|
0 |
1 |
unless ioctl $self, &IO::Tty::Constant::TIOCGWINSZ(), my $winsize = '' |
|
83
|
0 |
0 |
unless ioctl $self, &IO::Tty::Constant::TIOCSWINSZ(), $winsize |
|
90
|
0 |
3 |
unless POSIX::isatty($self) |
|
93
|
0 |
3 |
unless ($termios) |
|
97
|
0 |
3 |
unless ($termios->getattr($ttyno)) |
|
106
|
0 |
3 |
unless ($termios->setattr($ttyno, &POSIX::TCSANOW)) |