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From: Carsten Wiedmann on 30 Dec 2009 06:44
Am 30.12.2009 11:56, schrieb Richard Quadling:
> As mentioned, CTRL+Z is the END-OF-TEXT character needed to terminate
> input from STDIN.

ctrl-z signals end-of-file. On *nix that's ctrl-d (ctrl-z on *nix is for job
control).


> [2009/12/30 10:56:09] [C:\] [] >php -v
> PHP 5.3.2-dev (cli) (built: Dec 18 2009 13:57:17)
> Copyright (c) 1997-2009 The PHP Group
> Zend Engine v2.3.0, Copyright (c) 1998-2009 Zend Technologies
>
> [2009/12/30 10:56:11] [C:\] [] >php -a
> Interactive mode enabled
>
> Plain text.
> $a = "This is still plain text and not assigning anything to $a.";
> The next line is switching to PHP processing.
> <?php
> // This is a comment.
> $b = "The first variable PHP is seeing is this one.";
> echo $a;
> echo $b;
> // Switch out of PHP again.
> ?>
> This is some more plain text.
> To make this all go, press CTRL+Z or F6 and then ENTER (at least for Windows).
> ^Z
> Plain text.
> $a = "This is still plain text and not assigning anything to $a.";
> The next line is switching to PHP processing.
>
> Notice: Undefined variable: a in - on line 7
> The first variable PHP is seeing is this one.This is some more plain text.
> To make this all go, press CTRL+Z or F6 and then ENTER (at least for Windows).

An end-of-file signal also exiting PHP. So you can't type additional PHP code.

And you also don't see the main problem/difference:
With PHP5.2/*nix or PHP5.2/Win I can see the output from an echo() after a
<return>. With PHP5.3/Win (don't have PHP5.3/*nix) I must exit from PHP
(ctrl-z / ctrl-c) to see the output from an echo().

PHP5.2:
| D:\PHP\php-5.2.12-win32>php -n -a
| Interactive mode enabled
|
| <?php
| echo 'test';
| test^Z
|
| D:\PHP\php-5.2.12-win32>

PHP5.3:
| D:\PHP\php-5.3.1-win32>php -n -a
| Interactive mode enabled
|
| <?php
| echo 'test';
| ^Z
| test
| D:\PHP\php-5.3.1-win32>


So for now it looks like PHP5.3/Win is buffering the output (and the whole
buffer is flushed while PHP is exiting). PHP 5.2 is not buffering the output
and you can see the output immediately.

Regards,
Carsten


From: Carsten Wiedmann on 30 Dec 2009 06:51
Am 30.12.2009 12:12, schrieb Richard Quadling:
>> Specifically, autoload functions, though registered (either by having
>> __autoload() or by using spl_autoload_register()), are not invoked for
>> missing classes.
>>
>> So, for windows, what's the point of the interactive mode?
>
> [2009/12/30 11:08:44] [C:\] [] >php -a
> Interactive mode enabled
>
> <?php
> print_r(spl_autoload_functions());
> echo static_Krypt::EnKryptB64('Hello');
> ^Z
> Array
> (
> [0] => AutoLoadRAQ
> )
>
> Fatal error: Class 'static_Krypt' not found in - on line 3

That's the same output you get on *nix. So no difference between *nix and
Windows in this point.

Regards,
Carsten

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