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List:       php-doc-bugs
Subject:    [DOC-BUGS] #44280 [NEW]: socket_send forth argument misdocumented
From:       "steve_phpnet at nanovox dot com" <doc-bugs () lists ! php ! net>
Date:       2008-02-28 5:43:18
Message-ID: bug-44280 () bugs ! php ! net
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From:             steve_phpnet at nanovox dot com
Operating system: linux
PHP version:      Irrelevant
PHP Bug Type:     Documentation problem
Bug description:  socket_send forth argument misdocumented

Description:
------------
The fourth (last) argument described on the socket_send function (flags)
does not describe the correct set of constants used to get the described
effect.  I get a message stating that any of the MSG_ constants are
undefined when I attempt to use this function.

Reproduce code:
---------------
$socket = socket_create (AF_INET, SOCK_STREAM, SOL_TCP);
socket_bind ($socket, 'localhost', '54321');
socket_set_block($socket);
socket_listen ($socket);
	
while ($conn = socket_accept ($socket)) {
  socket_send ($conn, "ABCD", 4, MSG_EOF); // MSG_EOF not defined
  socket_close ($conn);
}

socket_close ($socket);

Expected result:
----------------
The expected result is that all four of the MSG_ constants are defined as
documented.

Actual result:
--------------
The actual result is that the constants are undefined and the data is
never sent over the socket.

-- 
Edit bug report at http://bugs.php.net/?id=44280&edit=1
-- 
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=44280&r=trysnapshot52
Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=44280&r=trysnapshot53
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=44280&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=44280&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=44280&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=44280&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=44280&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=44280&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=44280&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=44280&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=44280&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=44280&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=44280&r=globals
PHP 4 support discontinued:   http://bugs.php.net/fix.php?id=44280&r=php4
Daylight Savings:             http://bugs.php.net/fix.php?id=44280&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=44280&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=44280&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=44280&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=44280&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=44280&r=mysqlcfg

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