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Note that the 3rd and 4th args to fsockopen() are always passed by ref.
Closes Bug #8087. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@70194 c90b9560-bf6c-de11-be94-00142212c4b1
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1 changed files with 10 additions and 9 deletions
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@ -1,5 +1,5 @@
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<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.55 $ -->
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<!-- $Revision: 1.56 $ -->
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<reference id="ref.network">
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<title>Network Functions</title>
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<titleabbrev>Network</titleabbrev>
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@ -171,14 +171,15 @@
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If the call fails, it will return &false; and if the optional
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<parameter>errno</parameter> and <parameter>errstr</parameter>
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arguments are present they will be set to indicate the actual
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system level error that occurred on the system-level
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<literal>connect()</literal> call. If the returned errno is
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<literal>0</literal> and the function returned &false;, it is an
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indication that the error occurred before the
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<literal>connect()</literal> call. This is most likely due to a
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problem initializing the socket. Note that the
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<parameter>errno</parameter> and <parameter>errstr</parameter>
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arguments must be passed by reference.
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system level error that occurred in the system-level
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<literal>connect()</literal> call. If the value returned in
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<parameter>errno</parameter> is <literal>0</literal> and the
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function returned &false;, it is an indication that the error
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occurred before the <literal>connect()</literal> call. This is
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most likely due to a problem initializing the socket. Note that
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the <parameter>errno</parameter> and
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<parameter>errstr</parameter> arguments will always be passed by
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reference.
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</para>
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<para>
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Depending on the environment, the Unix domain or the optional
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