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mrpt-doc-0.9.5-0.1.20110925svn2670.fc16.i686.rpm

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<a href="#func-members">Functions</a>  </div>
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<div class="title">mrpt::compress::zip Namespace Reference<div class="ingroups"><a class="el" href="group__mrpt__base__grp.html">[mrpt-base]</a></div></div>  </div>
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<div class="contents">
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Compression using the "zip" algorithm and from/to gzip (gz) files. </p>
</div><table class="memberdecls">
<tr><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#ae52b391cb61c044dda8397469c22835f">compress</a> (void *inData, size_t inDataSize, <a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;outData)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Compress an array of bytes into another one.  <a href="#ae52b391cb61c044dda8397469c22835f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a3c456b4fa2b4a79aaa6f6b153d3138d3">compress</a> (const <a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;inData, <a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;outData)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Compress an array of bytes into another one.  <a href="#a3c456b4fa2b4a79aaa6f6b153d3138d3"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#aa85ee21abb2d96583897e77dcd0d9946">compress</a> (void *inData, size_t inDataSize, <a class="el" href="classmrpt_1_1utils_1_1_c_stream.html">CStream</a> &amp;out)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Compress an array of bytes and write the result into a stream.  <a href="#aa85ee21abb2d96583897e77dcd0d9946"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a40a3fb8a901a6fb2a5a505c14ae3f195">compress</a> (const <a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;inData, <a class="el" href="classmrpt_1_1utils_1_1_c_stream.html">CStream</a> &amp;out)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Compress an array of bytes and write the result into a stream.  <a href="#a40a3fb8a901a6fb2a5a505c14ae3f195"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a8ca9abfd0c9c7f97c7731629e6a47cec">decompress</a> (void *inData, size_t inDataSize, <a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;outData, size_t outDataEstimatedSize)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Decompress an array of bytes into another one </p>
<dl><dt><b>Exceptions:</b></dt><dd>
  <table class="exception">
    <tr><td class="paramname"><a class="el" href="classstd_1_1exception.html" title="STL class.">std::exception</a></td><td>If the apriori estimated decompressed size is not enought. </td></tr>
  </table>
  </dd>
</dl>
 <a href="#a8ca9abfd0c9c7f97c7731629e6a47cec"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a264c54c089aa0d680932adcc9048db90">decompress</a> (void *inData, size_t inDataSize, void *outData, size_t outDataBufferSize, size_t &amp;outDataActualSize)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Decompress an array of bytes into another one </p>
<dl><dt><b>Exceptions:</b></dt><dd>
  <table class="exception">
    <tr><td class="paramname"><a class="el" href="classstd_1_1exception.html" title="STL class.">std::exception</a></td><td>If the apriori estimated decompressed size is not enought. </td></tr>
  </table>
  </dd>
</dl>
 <a href="#a264c54c089aa0d680932adcc9048db90"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a094f349d0973ce356564e237b43bf744">decompress</a> (<a class="el" href="classmrpt_1_1utils_1_1_c_stream.html">CStream</a> &amp;inStream, size_t inDataSize, void *outData, size_t outDataBufferSize, size_t &amp;outDataActualSize)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Decompress an array of bytes into another one </p>
<dl><dt><b>Exceptions:</b></dt><dd>
  <table class="exception">
    <tr><td class="paramname"><a class="el" href="classstd_1_1exception.html" title="STL class.">std::exception</a></td><td>If the apriori estimated decompressed size is not enought. </td></tr>
  </table>
  </dd>
</dl>
 <a href="#a094f349d0973ce356564e237b43bf744"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#afe61b6cf04bb3bec480ea736a3bc8df6">decompress_gz_file</a> (const <a class="el" href="classstd_1_1string.html">std::string</a> &amp;file_path, <a class="el" href="namespacemrpt.html#a3250fe562baad62b3da2e166eb8867df">vector_byte</a> &amp;buffer)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Decompress a gzip file (xxxx.gz) into a memory buffer.  <a href="#afe61b6cf04bb3bec480ea736a3bc8df6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a849da35d535ba5933724907e99dba83c">compress_gz_file</a> (const <a class="el" href="classstd_1_1string.html">std::string</a> &amp;file_path, const <a class="el" href="namespacemrpt.html#a3250fe562baad62b3da2e166eb8867df">vector_byte</a> &amp;buffer, const int compress_level=9)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Compress a memory buffer into a gzip file (xxxx.gz).  <a href="#a849da35d535ba5933724907e99dba83c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a19ffeb11cd206759b10f07dabd180faa">compress_gz_data_block</a> (const <a class="el" href="namespacemrpt.html#a3250fe562baad62b3da2e166eb8867df">vector_byte</a> &amp;in_data, <a class="el" href="namespacemrpt.html#a3250fe562baad62b3da2e166eb8867df">vector_byte</a> &amp;out_gz_data, const int compress_level=9)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Compress a memory buffer in gz-file format and return it as a block a memory.  <a href="#a19ffeb11cd206759b10f07dabd180faa"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool BASE_IMPEXP&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a9f33fa39c5dc810d14fa459141e8b6b1">decompress_gz_data_block</a> (const <a class="el" href="namespacemrpt.html#a3250fe562baad62b3da2e166eb8867df">vector_byte</a> &amp;in_gz_data, <a class="el" href="namespacemrpt.html#a3250fe562baad62b3da2e166eb8867df">vector_byte</a> &amp;out_data)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Decompress an array of bytes storing a gz-compressed stream of data into a memory buffer.  <a href="#a9f33fa39c5dc810d14fa459141e8b6b1"></a><br/></td></tr>
</table>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="ae52b391cb61c044dda8397469c22835f"></a><!-- doxytag: member="mrpt::compress::zip::compress" ref="ae52b391cb61c044dda8397469c22835f" args="(void *inData, size_t inDataSize, std::vector&lt; unsigned char &gt; &amp;outData)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void BASE_IMPEXP mrpt::compress::zip::compress </td>
          <td>(</td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>inData</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>inDataSize</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;&#160;</td>
          <td class="paramname"><em>outData</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Compress an array of bytes into another one. </p>

</div>
</div>
<a class="anchor" id="a3c456b4fa2b4a79aaa6f6b153d3138d3"></a><!-- doxytag: member="mrpt::compress::zip::compress" ref="a3c456b4fa2b4a79aaa6f6b153d3138d3" args="(const std::vector&lt; unsigned char &gt; &amp;inData, std::vector&lt; unsigned char &gt; &amp;outData)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void BASE_IMPEXP mrpt::compress::zip::compress </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;&#160;</td>
          <td class="paramname"><em>inData</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;&#160;</td>
          <td class="paramname"><em>outData</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Compress an array of bytes into another one. </p>

</div>
</div>
<a class="anchor" id="aa85ee21abb2d96583897e77dcd0d9946"></a><!-- doxytag: member="mrpt::compress::zip::compress" ref="aa85ee21abb2d96583897e77dcd0d9946" args="(void *inData, size_t inDataSize, CStream &amp;out)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void BASE_IMPEXP mrpt::compress::zip::compress </td>
          <td>(</td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>inData</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>inDataSize</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classmrpt_1_1utils_1_1_c_stream.html">CStream</a> &amp;&#160;</td>
          <td class="paramname"><em>out</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Compress an array of bytes and write the result into a stream. </p>

</div>
</div>
<a class="anchor" id="a40a3fb8a901a6fb2a5a505c14ae3f195"></a><!-- doxytag: member="mrpt::compress::zip::compress" ref="a40a3fb8a901a6fb2a5a505c14ae3f195" args="(const std::vector&lt; unsigned char &gt; &amp;inData, CStream &amp;out)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void BASE_IMPEXP mrpt::compress::zip::compress </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;&#160;</td>
          <td class="paramname"><em>inData</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classmrpt_1_1utils_1_1_c_stream.html">CStream</a> &amp;&#160;</td>
          <td class="paramname"><em>out</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Compress an array of bytes and write the result into a stream. </p>

</div>
</div>
<a class="anchor" id="a19ffeb11cd206759b10f07dabd180faa"></a><!-- doxytag: member="mrpt::compress::zip::compress_gz_data_block" ref="a19ffeb11cd206759b10f07dabd180faa" args="(const vector_byte &amp;in_data, vector_byte &amp;out_gz_data, const int compress_level=9)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">bool BASE_IMPEXP mrpt::compress::zip::compress_gz_data_block </td>
          <td>(</td>
          <td class="paramtype">const vector_byte &amp;&#160;</td>
          <td class="paramname"><em>in_data</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">vector_byte &amp;&#160;</td>
          <td class="paramname"><em>out_gz_data</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const int&#160;</td>
          <td class="paramname"><em>compress_level</em> = <code>9</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Compress a memory buffer in gz-file format and return it as a block a memory. </p>
<p>compress_level: 0=no compression, 1=best speed, 9=maximum </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false on error. </dd></dl>
<dl class="note"><dt><b>Note:</b></dt><dd>If in_data is empty, an empty buffer is returned in out_gz_data and no error is reported. </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a849da35d535ba5933724907e99dba83c" title="Compress a memory buffer into a gzip file (xxxx.gz).">compress_gz_file</a>, de </dd></dl>

</div>
</div>
<a class="anchor" id="a849da35d535ba5933724907e99dba83c"></a><!-- doxytag: member="mrpt::compress::zip::compress_gz_file" ref="a849da35d535ba5933724907e99dba83c" args="(const std::string &amp;file_path, const vector_byte &amp;buffer, const int compress_level=9)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">bool BASE_IMPEXP mrpt::compress::zip::compress_gz_file </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classstd_1_1string.html">std::string</a> &amp;&#160;</td>
          <td class="paramname"><em>file_path</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const vector_byte &amp;&#160;</td>
          <td class="paramname"><em>buffer</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const int&#160;</td>
          <td class="paramname"><em>compress_level</em> = <code>9</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Compress a memory buffer into a gzip file (xxxx.gz). </p>
<p>compress_level: 0=no compression, 1=best speed, 9=maximum </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false on error. </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#afe61b6cf04bb3bec480ea736a3bc8df6" title="Decompress a gzip file (xxxx.gz) into a memory buffer.">decompress_gz_file</a>, <a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a19ffeb11cd206759b10f07dabd180faa" title="Compress a memory buffer in gz-file format and return it as a block a memory.">compress_gz_data_block</a> </dd></dl>

</div>
</div>
<a class="anchor" id="a8ca9abfd0c9c7f97c7731629e6a47cec"></a><!-- doxytag: member="mrpt::compress::zip::decompress" ref="a8ca9abfd0c9c7f97c7731629e6a47cec" args="(void *inData, size_t inDataSize, std::vector&lt; unsigned char &gt; &amp;outData, size_t outDataEstimatedSize)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void BASE_IMPEXP mrpt::compress::zip::decompress </td>
          <td>(</td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>inData</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>inDataSize</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classstd_1_1vector.html">std::vector</a>&lt; unsigned char &gt; &amp;&#160;</td>
          <td class="paramname"><em>outData</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>outDataEstimatedSize</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Decompress an array of bytes into another one </p>
<dl><dt><b>Exceptions:</b></dt><dd>
  <table class="exception">
    <tr><td class="paramname"><a class="el" href="classstd_1_1exception.html" title="STL class.">std::exception</a></td><td>If the apriori estimated decompressed size is not enought. </td></tr>
  </table>
  </dd>
</dl>
</p>

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<a class="anchor" id="a264c54c089aa0d680932adcc9048db90"></a><!-- doxytag: member="mrpt::compress::zip::decompress" ref="a264c54c089aa0d680932adcc9048db90" args="(void *inData, size_t inDataSize, void *outData, size_t outDataBufferSize, size_t &amp;outDataActualSize)" -->
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          <td class="memname">void BASE_IMPEXP mrpt::compress::zip::decompress </td>
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          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>inData</em>, </td>
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          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>inDataSize</em>, </td>
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          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>outData</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>outDataBufferSize</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">size_t &amp;&#160;</td>
          <td class="paramname"><em>outDataActualSize</em>&#160;</td>
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<p>Decompress an array of bytes into another one </p>
<dl><dt><b>Exceptions:</b></dt><dd>
  <table class="exception">
    <tr><td class="paramname"><a class="el" href="classstd_1_1exception.html" title="STL class.">std::exception</a></td><td>If the apriori estimated decompressed size is not enought. </td></tr>
  </table>
  </dd>
</dl>
</p>

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<a class="anchor" id="a094f349d0973ce356564e237b43bf744"></a><!-- doxytag: member="mrpt::compress::zip::decompress" ref="a094f349d0973ce356564e237b43bf744" args="(CStream &amp;inStream, size_t inDataSize, void *outData, size_t outDataBufferSize, size_t &amp;outDataActualSize)" -->
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          <td class="memname">void BASE_IMPEXP mrpt::compress::zip::decompress </td>
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          <td class="paramtype"><a class="el" href="classmrpt_1_1utils_1_1_c_stream.html">CStream</a> &amp;&#160;</td>
          <td class="paramname"><em>inStream</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>inDataSize</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>outData</em>, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>outDataBufferSize</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t &amp;&#160;</td>
          <td class="paramname"><em>outDataActualSize</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>Decompress an array of bytes into another one </p>
<dl><dt><b>Exceptions:</b></dt><dd>
  <table class="exception">
    <tr><td class="paramname"><a class="el" href="classstd_1_1exception.html" title="STL class.">std::exception</a></td><td>If the apriori estimated decompressed size is not enought. </td></tr>
  </table>
  </dd>
</dl>
</p>

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<a class="anchor" id="a9f33fa39c5dc810d14fa459141e8b6b1"></a><!-- doxytag: member="mrpt::compress::zip::decompress_gz_data_block" ref="a9f33fa39c5dc810d14fa459141e8b6b1" args="(const vector_byte &amp;in_gz_data, vector_byte &amp;out_data)" -->
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          <td class="memname">bool BASE_IMPEXP mrpt::compress::zip::decompress_gz_data_block </td>
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          <td class="paramtype">const vector_byte &amp;&#160;</td>
          <td class="paramname"><em>in_gz_data</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
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          <td class="paramtype">vector_byte &amp;&#160;</td>
          <td class="paramname"><em>out_data</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Decompress an array of bytes storing a gz-compressed stream of data into a memory buffer. </p>
<p>If the input data is not recognized as a .gz file, the output data will be an exact copy of the input. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false on error. </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#afe61b6cf04bb3bec480ea736a3bc8df6" title="Decompress a gzip file (xxxx.gz) into a memory buffer.">decompress_gz_file</a>, <a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a19ffeb11cd206759b10f07dabd180faa" title="Compress a memory buffer in gz-file format and return it as a block a memory.">compress_gz_data_block</a> </dd></dl>

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<a class="anchor" id="afe61b6cf04bb3bec480ea736a3bc8df6"></a><!-- doxytag: member="mrpt::compress::zip::decompress_gz_file" ref="afe61b6cf04bb3bec480ea736a3bc8df6" args="(const std::string &amp;file_path, vector_byte &amp;buffer)" -->
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          <td class="memname">bool BASE_IMPEXP mrpt::compress::zip::decompress_gz_file </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classstd_1_1string.html">std::string</a> &amp;&#160;</td>
          <td class="paramname"><em>file_path</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">vector_byte &amp;&#160;</td>
          <td class="paramname"><em>buffer</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<div class="memdoc">

<p>Decompress a gzip file (xxxx.gz) into a memory buffer. </p>
<p>If the file is not a .gz file, it just read the whole file unmodified. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false on error. </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a849da35d535ba5933724907e99dba83c" title="Compress a memory buffer into a gzip file (xxxx.gz).">compress_gz_file</a>, <a class="el" href="namespacemrpt_1_1compress_1_1zip.html#a9f33fa39c5dc810d14fa459141e8b6b1" title="Decompress an array of bytes storing a gz-compressed stream of data into a memory buffer...">decompress_gz_data_block</a> </dd></dl>

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<br><hr><br> <table border="0" width="100%"> <tr> <td> Page generated by <a href="http://www.doxygen.org" target="_blank">Doxygen 1.7.5</a> for MRPT 0.9.5 SVN: at Sun Sep 25 17:20:18 UTC 2011</td><td></td> <td width="100"> </td> <td width="150">  </td></tr> </table>  </body></html>