Edit report at https://bugs.php.net/bug.php?id=62697&edit=1
ID: 62697
Updated by: larue...@php.net
Reported by: brandon dot landry at dvusd dot org
Summary: stream_get_line hangs
-Status: Open
+Status: Feedback
Type: Bug
Package: Filesystem function related
Operating System: suse
PHP Version: 5.3.15
Block user comment: N
Private report: N
New Comment:
I can not reproduce this on linux, (after replace the stream_get_line to fgets);
could you please provide a reproducable script?
Previous Comments:
------------------------------------------------------------------------
[2012-07-30 15:57:01] brandon dot landry at dvusd dot org
Description:
------------
In php 5.3.11 there was some change made to stream_get_line which causes this
test
script to hang (it still hangs on the latest version from 5.3 and 5.4
branches).
In the changelog for that version it says stream_get_line was changed to be
more
in line with fgets ... Now if you replace stream_get_line with fgets the script
does run seemingly correctly ... The only reason I am reporting this is, if the
function was changed to be more in line with fgets, and fgets works but
stream_get_line does not, ... is this a bug or something I am missing.
Test script:
---------------
<?php
$descSpec = array(
array('pipe','r'), // stdin
array('pipe','w'), // stdout
array('pipe','w') // stderr
);
$proc = proc_open('bash', $descSpec, $pipes,'/tmp',array());
if(!is_resource($proc)){
throw new Exception("Could not open bash process");
}
$stdin = &$pipes[0];
$stdout = &$pipes[1];
$stderr = &$pipes[2];
stream_set_blocking($stdout,0);
stream_set_blocking($stderr,0);
fwrite($stdin, "pwd\n");
fflush($stdin);
$write = null;
$except = null;
$stdoutArr = array($stdout);
$rv = stream_select($stdoutArr,$write,$except,1);
$strIn = stream_get_line($stdout,4096);
var_export(array('streamSelect_returnVal'=>$rv,'stdout_strRead'=>$strIn));
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=62697&edit=1
