php-doc-en/reference/ssdeep/functions/ssdeep-fuzzy-hash-filename.xml
Christoph Michael Becker 4754397753 Revert revision 351727 from phpdoc/en/trunk:
Document false and null return types

Cf. <https://news-web.php.net/php.doc.cvs/17645>.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@351729 c90b9560-bf6c-de11-be94-00142212c4b1
2020-11-28 17:58:32 +00:00

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XML

<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="function.ssdeep-fuzzy-hash-filename" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>ssdeep_fuzzy_hash_filename</refname>
<refpurpose>Create a fuzzy hash from a file</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>string</type><methodname>ssdeep_fuzzy_hash_filename</methodname>
<methodparam><type>string</type><parameter>file_name</parameter></methodparam>
</methodsynopsis>
<para>
<function>ssdeep_fuzzy_hash_filename</function> calculates the hash
of the file specified by <parameter>file_name</parameter> using
<link xlink:href="&url.ssdeep.ctph;">context-triggered piecewise
hashing</link>, and returns that hash.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<variablelist>
<varlistentry>
<term><parameter>file_name</parameter></term>
<listitem>
<para>
The filename of the file to hash.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns a string on success, &false; otherwise.
</para>
</refsect1>
</refentry>
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