STDIN Stream Query
| From: | Jason Freeman | Date: | Thu, 16 Aug 2007 13:53:42 +0000 |
| Subject: | STDIN Stream Query | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-260916@lists.php.net to get a copy of this message | ||
Hi All
I am having a problem getting stream_set_blocking to work the way I expect on STDIN. Please could someone tell me why while blocking is set to false fread does not get anything. Sampe code follows:
Code:
<?php
stream_set_blocking(STDIN, false);
fputs(STDOUT, chr(27)."[6n");
sleep(1);
fputs(STDOUT, "\r\n");
for ($i = 0; $i < 10; $i++){
$pos = fread(STDIN, 1024);
fputs(STDOUT, "-->".$pos."\r\n");
sleep(1);
}
stream_set_blocking(STDIN, true);
$pos = fread(STDIN, 1024);
fputs(STDOUT, "-->".$pos."\r\n");
?>
Actual Output:
php5 test.php
^[[24;1R
-->
-->
-->
-->
-->
-->
-->
-->
-->
-->
-->[24;1R
Expected Output:
php5 test.php
^[[24;1R
-->[24;1R
-->
-->
-->
-->
-->
-->
-->
-->
-->
-->
Thanks
Jason