ID: 47918 User updated by: RQuadling at GMail dot com Reported By: RQuadling at GMail dot com Status: Open Bug Type: Streams related Operating System: Windows PHP Version: 5.*, 6CVS (2009-06-19 New Comment:
Essentially, non-blocking streams don't exist in win32 PHP. They work fine for non-win32, so maybe this should become a feature request. >From reading the MSDN sites regarding non-blocking/blocking, it seems that a completely different mechanism for file handling needs to be used. Other scripting languages have solved this issue in a different fashion, using an additional thread to process the stream. Previous Comments: ------------------------------------------------------------------------ [2009-08-22 05:51:48] nobodyy at mailinator dot com Same problem here... If we use proc_open and the output (pipes[1]) is greater than 2kb, the application just gets stuck! I don't have any idea why, but it is never terminated, unless we do an FREAD of FGETS at the pipe[1]. But we can't do the FGETS if we don't know if there is content to be read. There is when stream_set_blocking should save the day.. But it doesn't work! :( ------------------------------------------------------------------------ [2009-07-28 09:47:05] morrisdavidd at gmail dot com I tested this on PHP 5.3 (on Linux) and duplicated the error that the print_r command shows blocking as true. HOWEVER, the stream does not block when actually tested... a simple test script can be created by adding a line and slightly modifying the scripts found at: http://bugs.php.net/bug.php?id=49084 ------------------------------------------------------------------------ [2009-06-19 11:12:34] j...@php.net If it exists below 5.3, the version must state it! Do NOT touch it again. ------------------------------------------------------------------------ [2009-06-19 09:31:34] RQuadling at GMail dot com Only worry about 5.3+ ------------------------------------------------------------------------ [2009-05-08 09:58:57] RQuadling at GMail dot com I also tried opening the pipes descriptors like ... $a_Descriptors = array(0 => array('pipe', 'rn'), 1 => array('pipe', 'wn'), 2 => array('pipe', 'wn')); but no change. ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/47918 -- Edit this bug report at http://bugs.php.net/?id=47918&edit=1
