#48930 [Ana->Asn]: __COMPILER_HALT_OFFSET__ incorrect in PHP>=5.3

From: Date: Fri, 27 Nov 2009 21:35:32 +0000
Subject: #48930 [Ana->Asn]: __COMPILER_HALT_OFFSET__ incorrect in PHP>=5.3
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-145142@lists.php.net to get a copy of this message 
 ID:               48930
 Updated by:       jani@php.net
 Reported By:      adam-phpbugs at adam dot gs
-Status:           Analyzed
+Status:           Assigned
 Bug Type:         Scripting Engine problem
 Operating System: *
 PHP Version:      5.3.0
 Assigned To:      scottmac


Previous Comments:
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[2009-09-09 20:02:00] jani@php.net

Nevermind, of course it's still borked since the check is NOT done in 
scanner. :)

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[2009-09-09 19:56:40] jani@php.net

Please try using this snapshot:

  http://snaps.php.net/php5.3-latest.tar.gz
 
For Windows:

  http://windows.php.net/snapshots/

Since the shebang check was removed from scanner, isn't this issue 
solved then? (please try :)

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[2009-08-30 22:56:02] adam-phpbugs at adam dot gs

Understandably this might be a bit hackish to have use a global
variable 
here, but perhaps thats preferable to what i'd consider a major 
regression?

I attempted to patch this so I could just submit a patch here, but 
unfortunately my c-fu and my understanding of PHP internals is lacking.

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[2009-08-03 03:06:47] scottmac@php.net

The sapi/cli/php_cli.c code will read forward when it see's a shebang 
to the next line. The file is already seeked by the time the scanner
gets a change to look at it.

The zend_get_scanned_file_offset() doesn't know about this because by
the time the scanner is started the bytes are already long gone.

Short of a global variable I'm not seeing a clean way to fix this.

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[2009-07-16 00:23:45] kalle@php.net

Scott, you worked on the re2c switch, any chance you can clarrify this
one?

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    http://bugs.php.net/48930

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