Bug #78907 [Opn->Ver]: SplFileObject::fgetcsv() truncates data after CR char

From: Date: Wed, 04 Dec 2019 08:16:20 +0000
Subject: Bug #78907 [Opn->Ver]: SplFileObject::fgetcsv() truncates data after CR char
References: 1  Groups: php.bugs 
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Edit report at https://bugs.php.net/bug.php?id=78907&edit=1

 ID:                 78907
 Updated by:         cmb@php.net
 Reported by:        pandenitz at mail dot ru
 Summary:            SplFileObject::fgetcsv() truncates data after CR
                     char
-Status:             Open
+Status:             Verified
 Type:               Bug
 Package:            SPL related
 Operating System:   Ubuntu 16.0.4
 PHP Version:        Irrelevant
 Block user comment: N
 Private report:     N

 New Comment:

Firstly, this CSV is invalid, since any linebreaks inside a field
need to be enclosed in $enclosure characters.  Also, you need to
set the READ_CSV flag.  But even if that is done[1], the line is
still skipped.  It works as expected with fgetcsv()[2], though.

[1] <https://3v4l.org/ga46S>
[2] <https://3v4l.org/Hg5TT>


Previous Comments:
------------------------------------------------------------------------
[2019-12-04 07:26:37] pandenitz at mail dot ru

Description:
------------
Tested on PHP 7.1.26 - 7.4.0 

See https://3v4l.org/k1B5Y

The initial CSV file has CRLF line breaks.
4th row (starting from 0) has CR inside.

The parser truncates the chars after this CR and the line is incompletely parsed into an array.

Test script:
---------------
https://3v4l.org/k1B5Y

Expected result:
----------------
The row should be parsed correctly with an array element that contains CR inside because CRLF is the
real linebreak.

Actual result:
--------------
The row is truncated after CR.


------------------------------------------------------------------------



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Edit this bug report at https://bugs.php.net/bug.php?id=78907&edit=1

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