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Bug #24991 On windows2000, only Unix EOF works
Submitted: 2003-08-08 17:15 UTC Modified: 2003-08-13 04:33 UTC
From: weife01 at ca dot com Assigned:
Status: No Feedback Package: Filesystem function related
PHP Version: 4.3.2 OS: Windows2000
Private report: No CVE-ID: None
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From: weife01 at ca dot com
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 [2003-08-08 17:15 UTC] weife01 at ca dot com 
Description:
------------
I have a client who runs PHP on Windows and use the PHP script calling my program, which it initialize the DB connection. My initialization will fail if one of the text file my program reads is in Windows format with EOL as \r\n. If I feed it with Unix format as EOL(\n only), the initialization is succeed. By debugging my own code, I found that my fgets, when calling by PHP script, always return one more byte than it should, means it doesn't recognize the \r on Windows as part of EOL. I have my client set the auto_detect_line_endings in his php.ini, but it didn't help.
I have seen that you have similar bug 16708 reported, but this bug sounds reverse. I wonder if the fgets alters runtime library, and cause my fgets gets altered?

Reproduce code:
---------------
My program breaks only when calling by PHP, but I was unable to attach it here because of it's size.

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 [2003-08-08 17:19 UTC] edink@php.net 
Please try using this CVS snapshot:

  http://snaps.php.net/php4-STABLE-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php4-win32-STABLE-latest.zip
 [2003-08-08 17:20 UTC] weife01 at ca dot com 
On Windows2000, only Unix EOL works
 [2003-08-08 17:21 UTC] moriyoshi@php.net 
fgets() doesn't automagically trim EOL charactres.

http://www.php.net/fgets

Perhaps what to do next is rtrim() it at the appropriate place of your code and see if it works.
 [2003-08-08 17:26 UTC] weife01 at ca dot com 
But I couldn't rtrim() my code for it runs fine all these time until this client uses PHP script.
I'd like to find out why running under PHP, my fgets function behavour differently.
 [2003-08-08 17:44 UTC] sniper@php.net 
Please provide a short but complete example script which clearly shows the problem.
 [2003-08-13 04:33 UTC] sniper@php.net 
No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Open". Thank you.
 
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