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<h1>Predefined Constants</h1>
<p class="simpara">
The constants below are defined by this extension, and
will only be available when the extension has either
been compiled into PHP or dynamically loaded at runtime.
</p>
<dl>
<dt id="constant.fileinfo-none">
<span class="term">
<strong><code>FILEINFO_NONE</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
No special handling.
</span>
</dd>
</dt>
<dt id="constant.fileinfo-symlink">
<span class="term">
<strong><code>FILEINFO_SYMLINK</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
Follow symlinks.
</span>
</dd>
</dt>
<dt id="constant.fileinfo-mime-type">
<span class="term">
<strong><code>FILEINFO_MIME_TYPE</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
Return the mime type.
</span>
<span class="simpara">
Available since PHP 5.3.0.
</span>
</dd>
</dt>
<dt id="constant.fileinfo-mime-encoding">
<span class="term">
<strong><code>FILEINFO_MIME_ENCODING</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
Return the mime encoding of the file.
</span>
<span class="simpara">
Available since PHP 5.3.0.
</span>
</dd>
</dt>
<dt id="constant.fileinfo-mime">
<span class="term">
<strong><code>FILEINFO_MIME</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
Return the mime type and mime encoding as defined by RFC 2045.
</span>
</dd>
</dt>
<dt id="constant.fileinfo-compress">
<span class="term">
<strong><code>FILEINFO_COMPRESS</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
Decompress compressed files.
</span>
<span class="simpara">
Disabled since PHP 5.3.0 due to thread safety issues.
</span>
</dd>
</dt>
<dt id="constant.fileinfo-devices">
<span class="term">
<strong><code>FILEINFO_DEVICES</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
Look at the contents of blocks or character special devices.
</span>
</dd>
</dt>
<dt id="constant.fileinfo-continue">
<span class="term">
<strong><code>FILEINFO_CONTINUE</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
Return all matches, not just the first.
</span>
</dd>
</dt>
<dt id="constant.fileinfo-preserve-atime">
<span class="term">
<strong><code>FILEINFO_PRESERVE_ATIME</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
If possible preserve the original access time.
</span>
</dd>
</dt>
<dt id="constant.fileinfo-raw">
<span class="term">
<strong><code>FILEINFO_RAW</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
Don't translate unprintable characters to a <em>\ooo</em> octal
representation.
</span>
</dd>
</dt>
</dl>
</div>
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