(PHP 4, PHP 5)
posix_ttyname — Determine terminal device name
$fd
)
Returns a string for the absolute path to the current
terminal device that is open on the file descriptor
fd.
fd
The file descriptor.
On success, returns a string of the absolute path of the
fd. On failure, returns FALSE
casper at bcx dot nl (2006-04-19 07:10:39)
<?php
var_dump( posix_ttyname(STDOUT) );
?>
returns:
string(10) "/dev/pts/0"
When using pseudo terminal 1 (ie ssh)