php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #39224 There is no way to use Unix98 pty on proc_open()
Submitted: 2006-10-21 21:20 UTC Modified: 2015-08-04 17:43 UTC
From: joe at asial dot co dot jp Assigned: wez (profile)
Status: Closed Package: Unknown/Other Function
PHP Version: 5.1.6 OS: ALL
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: joe at asial dot co dot jp
New email:
PHP Version: OS:

 

 [2006-10-21 21:20 UTC] joe at asial dot co dot jp 
Description:
------------
I cannot compile with support for Unix98 pty.

Following is source code from ext/standard/proc_open.c line 64 to 68.

#if 0 && HAVE_PTSNAME && HAVE_GRANTPT && HAVE_UNLOCKPT && HAVE_SYS_IOCTL_H && HAVE_TERMIOS_H
# include <sys/ioctl.h>
# include <termios.h>
# define PHP_CAN_DO_PTS 1
#endif

I think that '#if 0 && HAVE_PTSNAME ...' is wrong, '#if HAVE_PTSNAME ...' is right.


Reproduce code:
---------------
$descriptorspec = array(
  0 => array("pty"),
  1 => array("pty"),
  2 => array("pty")
);

$cwd = '/tmp'; 
$env = array('some_option' => 'aeiou');

$process = proc_open('php', $descriptorspec, $pipes, $cwd, $env);

Expected result:
----------------
No error.

Actual result:
--------------
PHP Warning:  proc_open(): pty pseudo terminal not supported on this system in xxxx.php on line xx

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2006-10-21 21:34 UTC] tony2001@php.net 
It has been disabled by Wez intentionally (unfortunately I don't know the exact reason why).
Assigned to him, maybe he can add some comments.
 [2006-10-22 00:15 UTC] wez@php.net 
It was disabled because Sascha didn't think the configure check was good enough.
 [2006-10-24 08:56 UTC] joe at asial dot co dot jp 
Following is a part of http://www.php.net/proc_open.
"PHP 5 introduces pty support for systems with Unix98 ptys. "

If it is not possible to use pty, should we change the document? Or, is there any plan to modify the configure script?
 [2015-08-04 17:43 UTC] bishop@php.net 
See also https://bugs.php.net/bug.php?id=33147
 
PHP Copyright © 2001-2025 The PHP Group
All rights reserved. 		Last updated: Thu Apr 03 11:01:30 2025 UTC