[PHP-DEV] Console Behavior
Is this normal? I have: #!/usr/local/php_4.2.3/bin/php -q ?php error_reporting(E_ALL); echo \n\nAttach code? ; $f = fopen(php://stdin,r); $data = fread($f,5); fclose($f); echo \n\n$data\n\n; ? And it refuses to echo Attach code? until after I hit 5 keys on the console and hit enter, when infact it is supposed to be a prompt for the 5 keys (ie, display before you enter the keys) Is this expected? If yes, any workaround?. Adam Voigt [EMAIL PROTECTED] -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Console Behavior
flush() On 31 Oct 2002, Adam Voigt wrote: Is this normal? I have: #!/usr/local/php_4.2.3/bin/php -q ?php error_reporting(E_ALL); echo \n\nAttach code? ; $f = fopen(php://stdin,r); $data = fread($f,5); fclose($f); echo \n\n$data\n\n; ? And it refuses to echo Attach code? until after I hit 5 keys on the console and hit enter, when infact it is supposed to be a prompt for the 5 keys (ie, display before you enter the keys) Is this expected? If yes, any workaround?. Adam Voigt [EMAIL PROTECTED] -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Console Behavior
Now I have this, same behavior as before, maybe I'm using the flush function incorrectly but the manual seems to suggest this is the way to use it: #!/usr/local/php_4.2.3/bin/php -q ?php error_reporting(E_ALL); echo \n\nAttach code? ; flush(); $f = fopen(php://stdin,r); $data = fread($f,5); fclose($f); echo \n\n$data\n\n; ? On Thu, 2002-10-31 at 10:21, Rasmus Lerdorf wrote: flush() -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Console Behavior
Running your code here gives me: 8:27am thinkpad:~ ./foo Attach code? 12345 12345 8:27am thinkpad:~ Seems to work fine. -Rasmus On 31 Oct 2002, Adam Voigt wrote: Now I have this, same behavior as before, maybe I'm using the flush function incorrectly but the manual seems to suggest this is the way to use it: #!/usr/local/php_4.2.3/bin/php -q ?php error_reporting(E_ALL); echo \n\nAttach code? ; flush(); $f = fopen(php://stdin,r); $data = fread($f,5); fclose($f); echo \n\n$data\n\n; ? On Thu, 2002-10-31 at 10:21, Rasmus Lerdorf wrote: flush() -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Console Behavior
You are correct, I tried it on an identical system and it worked. But it still refuses to work on my other system. They both run RH8 with PHP 4.2.3, the only difference (that I can see) is that I'm connecting to the box it doesn't work on through SSH, I don't have a third box from which to test this theory handy but it might have something to do with OpenSSH's buffering of data or something, hmmm. Anyway, thanks for helping me out, I would have been banging my head against the wall all day had I not discovered this discrepancy. Adam Voigt [EMAIL PROTECTED] On Thu, 2002-10-31 at 10:30, Rasmus Lerdorf wrote: Running your code here gives me: 8:27am thinkpad:~ ./foo Attach code? 12345 12345 8:27am thinkpad:~ Seems to work fine. -Rasmus On 31 Oct 2002, Adam Voigt wrote: Now I have this, same behavior as before, maybe I'm using the flush function incorrectly but the manual seems to suggest this is the way to use it: #!/usr/local/php_4.2.3/bin/php -q ?php error_reporting(E_ALL); echo \n\nAttach code? ; flush(); $f = fopen(php://stdin,r); $data = fread($f,5); fclose($f); echo \n\n$data\n\n; ? On Thu, 2002-10-31 at 10:21, Rasmus Lerdorf wrote: flush() -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Console Behavior
Figured it out, turns out I had actually bothered to copy the php.ini from the recommended on the server it didn't work on, if I removed the config file (forcing PHP to use the default options), it worked fine, I narrowed the problem down to the output_buffering setting, changing it from 4096 (probably designed for website hit performance) to 0 made it work (with or without the call to flush()). Now my only question is, shouldn't flush() force the buffer to be sent out despite the config setting? Adam Voigt [EMAIL PROTECTED] On Thu, 2002-10-31 at 10:30, Rasmus Lerdorf wrote: Running your code here gives me: 8:27am thinkpad:~ ./foo Attach code? 12345 12345 8:27am thinkpad:~ Seems to work fine. -Rasmus -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Console Behavior
It's known issue... -- Yasuo Ohgaki Adam Voigt wrote: Figured it out, turns out I had actually bothered to copy the php.ini from the recommended on the server it didn't work on, if I removed the config file (forcing PHP to use the default options), it worked fine, I narrowed the problem down to the output_buffering setting, changing it from 4096 (probably designed for website hit performance) to 0 made it work (with or without the call to flush()). Now my only question is, shouldn't flush() force the buffer to be sent out despite the config setting? Adam Voigt [EMAIL PROTECTED] On Thu, 2002-10-31 at 10:30, Rasmus Lerdorf wrote: Running your code here gives me: 8:27am thinkpad:~ ./foo Attach code? 12345 12345 8:27am thinkpad:~ Seems to work fine. -Rasmus -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
