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Timofey Solomko
439 lines
20 KiB
HTML
439 lines
20 KiB
HTML
<!DOCTYPE html>
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<title>GzipError Enum Reference</title>
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SWCompression Docs
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(100% documented)
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GzipError Enum Reference
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<a class="nav-group-task-link" href="../Classes/TarEntry/EntryType.html">– EntryType</a>
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<a class="nav-group-task-link" href="../Classes/XZArchive.html">XZArchive</a>
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<a class="nav-group-task-link" href="../Enums/GzipError.html">GzipError</a>
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<a class="nav-group-task-link" href="../Enums/ZipError.html">ZipError</a>
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<a class="nav-group-task-link" href="../Enums/ZlibError.html">ZlibError</a>
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<a class="nav-group-task-link" href="../Protocols/Archive.html">Archive</a>
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<a class="nav-group-task-link" href="../Protocols/ContainerEntry.html">ContainerEntry</a>
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<a class="nav-group-task-link" href="../Protocols/DecompressionAlgorithm.html">DecompressionAlgorithm</a>
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<a class="nav-group-name-link" href="../Structs.html">Structs</a>
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<li class="nav-group-task">
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<a class="nav-group-task-link" href="../Structs/GzipHeader.html">GzipHeader</a>
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</li>
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<li class="nav-group-task">
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<a class="nav-group-task-link" href="../Structs/GzipHeader/CompressionMethod.html">– CompressionMethod</a>
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</li>
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<li class="nav-group-task">
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<a class="nav-group-task-link" href="../Structs/GzipHeader/FileSystemType.html">– FileSystemType</a>
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<a class="nav-group-task-link" href="../Structs/ZlibHeader.html">ZlibHeader</a>
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<a class="nav-group-task-link" href="../Structs/ZlibHeader/CompressionMethod.html">– CompressionMethod</a>
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<a class="nav-group-task-link" href="../Structs/ZlibHeader/CompressionLevel.html">– CompressionLevel</a>
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<article class="main-content">
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<section class="section">
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<div class="section-content">
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<h1>GzipError</h1>
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<div class="declaration">
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<div class="language">
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<pre class="highlight"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">GzipError</span><span class="p">:</span> <span class="kt">Error</span></code></pre>
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</div>
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</div>
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<p>Represents an error, which happened during processing GZip archive.
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It may indicate that either archive is damaged or it might not be GZip archive at all.</p>
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</div>
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</section>
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<section class="section">
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<div class="section-content">
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<div class="task-group">
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<ul class="item-container">
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<li class="item">
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<div>
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<code>
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<a name="/s:FO13SWCompression9GzipError10wrongMagicFMS0_S0_"></a>
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<a name="//apple_ref/swift/Element/wrongMagic" class="dashAnchor"></a>
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<a class="token" href="#/s:FO13SWCompression9GzipError10wrongMagicFMS0_S0_">wrongMagic</a>
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</code>
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</div>
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<div class="height-container">
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<div class="pointer-container"></div>
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<section class="section">
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<div class="pointer"></div>
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<div class="abstract">
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<p>First two bytes (‘magic’ number) of archive isn’t 31 and 139.</p>
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</div>
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<div class="declaration">
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<h4>Declaration</h4>
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<div class="language">
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<p class="aside-title">Swift</p>
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<pre class="highlight"><code><span class="k">case</span> <span class="n">wrongMagic</span></code></pre>
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</div>
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</div>
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<div class="slightly-smaller">
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<a href="https://github.com/tsolomko/SWCompression/tree/v3.0.1/Sources/GzipArchive.swift#L17">Show on GitHub</a>
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</div>
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</section>
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</div>
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</li>
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</ul>
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</div>
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<div class="task-group">
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<ul class="item-container">
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<li class="item">
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<div>
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<code>
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<a name="/s:FO13SWCompression9GzipError22wrongCompressionMethodFMS0_S0_"></a>
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<a name="//apple_ref/swift/Element/wrongCompressionMethod" class="dashAnchor"></a>
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<a class="token" href="#/s:FO13SWCompression9GzipError22wrongCompressionMethodFMS0_S0_">wrongCompressionMethod</a>
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</code>
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</div>
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<div class="height-container">
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<div class="pointer-container"></div>
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<section class="section">
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<div class="pointer"></div>
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<div class="abstract">
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<p>Compression method used in archive is different from Deflate, which is the only supported one.</p>
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</div>
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<div class="declaration">
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<h4>Declaration</h4>
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<div class="language">
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<p class="aside-title">Swift</p>
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<pre class="highlight"><code><span class="k">case</span> <span class="n">wrongCompressionMethod</span></code></pre>
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</div>
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</div>
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<div class="slightly-smaller">
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<a href="https://github.com/tsolomko/SWCompression/tree/v3.0.1/Sources/GzipArchive.swift#L19">Show on GitHub</a>
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</div>
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</section>
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</div>
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</li>
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</ul>
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</div>
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<div class="task-group">
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<ul class="item-container">
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<li class="item">
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<div>
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<code>
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<a name="/s:FO13SWCompression9GzipError10wrongFlagsFMS0_S0_"></a>
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<a name="//apple_ref/swift/Element/wrongFlags" class="dashAnchor"></a>
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<a class="token" href="#/s:FO13SWCompression9GzipError10wrongFlagsFMS0_S0_">wrongFlags</a>
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</code>
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</div>
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<div class="height-container">
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<div class="pointer-container"></div>
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<section class="section">
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<div class="pointer"></div>
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<div class="abstract">
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<p>One of the reserved fields in archive has an unexpected value, which can also mean (apart from damaged archive),
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that archive uses a newer version of GZip format.</p>
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</div>
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<div class="declaration">
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<h4>Declaration</h4>
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<div class="language">
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<p class="aside-title">Swift</p>
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<pre class="highlight"><code><span class="k">case</span> <span class="n">wrongFlags</span></code></pre>
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</div>
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</div>
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<div class="slightly-smaller">
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<a href="https://github.com/tsolomko/SWCompression/tree/v3.0.1/Sources/GzipArchive.swift#L24">Show on GitHub</a>
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</div>
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</section>
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</div>
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</li>
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</ul>
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</div>
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<div class="task-group">
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<ul class="item-container">
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<li class="item">
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<div>
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<code>
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<a name="/s:FO13SWCompression9GzipError14wrongHeaderCRCFMS0_S0_"></a>
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<a name="//apple_ref/swift/Element/wrongHeaderCRC" class="dashAnchor"></a>
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<a class="token" href="#/s:FO13SWCompression9GzipError14wrongHeaderCRCFMS0_S0_">wrongHeaderCRC</a>
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</code>
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</div>
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<div class="height-container">
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<div class="pointer-container"></div>
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<section class="section">
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<div class="pointer"></div>
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<div class="abstract">
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<p>Computed CRC of archive’s header doesn’t match the value stored in archive.</p>
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</div>
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<div class="declaration">
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<h4>Declaration</h4>
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<div class="language">
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<p class="aside-title">Swift</p>
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<pre class="highlight"><code><span class="k">case</span> <span class="n">wrongHeaderCRC</span></code></pre>
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</div>
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</div>
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<div class="slightly-smaller">
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<a href="https://github.com/tsolomko/SWCompression/tree/v3.0.1/Sources/GzipArchive.swift#L26">Show on GitHub</a>
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</div>
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</section>
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</div>
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</li>
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</ul>
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</div>
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<div class="task-group">
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<ul class="item-container">
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<li class="item">
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<div>
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<code>
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<a name="/s:FO13SWCompression9GzipError8wrongCRCFMS0_FV10Foundation4DataS0_"></a>
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<a name="//apple_ref/swift/Element/wrongCRC" class="dashAnchor"></a>
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<a class="token" href="#/s:FO13SWCompression9GzipError8wrongCRCFMS0_FV10Foundation4DataS0_">wrongCRC</a>
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</code>
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</div>
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<div class="height-container">
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<div class="pointer-container"></div>
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<section class="section">
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<div class="pointer"></div>
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<div class="abstract">
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<p>Computed checksum of uncompressed data doesn’t match the value stored in archive.
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Associated value of the error contains already decompressed data.</p>
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</div>
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<div class="declaration">
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<h4>Declaration</h4>
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<div class="language">
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<p class="aside-title">Swift</p>
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<pre class="highlight"><code><span class="k">case</span> <span class="nf">wrongCRC</span><span class="p">(</span><span class="kt">Data</span><span class="p">)</span></code></pre>
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</div>
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</div>
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<div class="slightly-smaller">
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<a href="https://github.com/tsolomko/SWCompression/tree/v3.0.1/Sources/GzipArchive.swift#L31">Show on GitHub</a>
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||
</div>
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||
</section>
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||
</div>
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||
</li>
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</ul>
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||
</div>
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<div class="task-group">
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<ul class="item-container">
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<li class="item">
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<div>
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<code>
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<a name="/s:FO13SWCompression9GzipError10wrongISizeFMS0_S0_"></a>
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||
<a name="//apple_ref/swift/Element/wrongISize" class="dashAnchor"></a>
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||
<a class="token" href="#/s:FO13SWCompression9GzipError10wrongISizeFMS0_S0_">wrongISize</a>
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</code>
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||
</div>
|
||
<div class="height-container">
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||
<div class="pointer-container"></div>
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||
<section class="section">
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<div class="pointer"></div>
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<div class="abstract">
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<p>Computed ‘isize’ didn’t match the value stored in the archive.</p>
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</div>
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<div class="declaration">
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<h4>Declaration</h4>
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<div class="language">
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<p class="aside-title">Swift</p>
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<pre class="highlight"><code><span class="k">case</span> <span class="n">wrongISize</span></code></pre>
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||
|
||
</div>
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||
</div>
|
||
<div class="slightly-smaller">
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||
<a href="https://github.com/tsolomko/SWCompression/tree/v3.0.1/Sources/GzipArchive.swift#L33">Show on GitHub</a>
|
||
</div>
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||
</section>
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||
</div>
|
||
</li>
|
||
</ul>
|
||
</div>
|
||
<div class="task-group">
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||
<ul class="item-container">
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||
<li class="item">
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<div>
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||
<code>
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<a name="/s:FO13SWCompression9GzipError21cannotEncodeISOLatin1FMS0_S0_"></a>
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||
<a name="//apple_ref/swift/Element/cannotEncodeISOLatin1" class="dashAnchor"></a>
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<a class="token" href="#/s:FO13SWCompression9GzipError21cannotEncodeISOLatin1FMS0_S0_">cannotEncodeISOLatin1</a>
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</code>
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</div>
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<div class="height-container">
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<div class="pointer-container"></div>
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<section class="section">
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<div class="pointer"></div>
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<div class="abstract">
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<p>Either specified file name or comment cannot be encoded using ISO Latin-1 encoding.</p>
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</div>
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<div class="declaration">
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<h4>Declaration</h4>
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<div class="language">
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<p class="aside-title">Swift</p>
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<pre class="highlight"><code><span class="k">case</span> <span class="n">cannotEncodeISOLatin1</span></code></pre>
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||
</div>
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</div>
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||
<div class="slightly-smaller">
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||
<a href="https://github.com/tsolomko/SWCompression/tree/v3.0.1/Sources/GzipArchive.swift#L35">Show on GitHub</a>
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||
</div>
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||
</section>
|
||
</div>
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||
</li>
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||
</ul>
|
||
</div>
|
||
</div>
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||
</section>
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||
</article>
|
||
</div>
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<section class="footer">
|
||
<p>© 2017 Timofey Solomko</p>
|
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<p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.8.2</a>, a <a class="link" href="http://realm.io" target="_blank" rel="external">Realm</a> project.</p>
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