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Doc Bug #76881 shmop_read() with $count = 0 returns whole segment
Submitted: 2018-09-14 09:55 UTC Modified: 2018-09-14 11:25 UTC
From: pavel dot krush at gmail dot com Assigned: cmb (profile)
Status: Closed Package: Unknown/Other Function
PHP Version: Irrelevant OS:
Private report: No CVE-ID: None
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 [2018-09-14 09:55 UTC] pavel dot krush at gmail dot com 
Description:
------------
When calling

shmop_read($shmId, $offset, 0);

it works like

shmop_read($shmId, $offset, shmop_size($shmId) - $offset);

And there is no information about that behaviour in the docs

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History

AllCommentsChangesGit/SVN commitsRelated reports
 [2018-09-14 10:05 UTC] requinix@php.net
-Status: Open +Status: Verified -Package: Documentation problem +Package: Unknown/Other Function
 [2018-09-14 10:05 UTC] requinix@php.net 
That is correct.
 [2018-09-14 11:24 UTC] cmb@php.net 
Automatic comment from SVN on behalf of cmb
Revision: http://svn.php.net/viewvc/?view=revision&revision=345632
Log: Fix #76881: shmop_read() with $count = 0 returns whole segment
 [2018-09-14 11:25 UTC] cmb@php.net
-Status: Verified +Status: Closed -Assigned To: +Assigned To: cmb
 [2018-09-14 11:25 UTC] cmb@php.net 
This bug has been fixed in the documentation's XML sources. Since the
online and downloadable versions of the documentation need some time
to get updated, we would like to ask you to be a bit patient.

Thank you for the report, and for helping us make our documentation better.
 [2020-02-07 06:05 UTC] phpdocbot@php.net 
Automatic comment on behalf of cmb
Revision: http://git.php.net/?p=doc/en.git;a=commit;h=e85529f86fd665ff275c6f62ea77846bea34fd8d
Log: Fix #76881: shmop_read() with $count = 0 returns whole segment
 
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