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<pre><a name="line-1"></a><span class='hs-comment'>{-# LANGUAGE CPP #-}</span>
<a name="line-2"></a><span class='hs-comment'>{-# LANGUAGE TypeFamilies #-}</span>
<a name="line-3"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>IOData</span> <span class='hs-keyword'>where</span>
<a name="line-4"></a>
<a name="line-5"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span> <span class='hs-layout'>(</span><span class='hs-varid'>liftM</span><span class='hs-layout'>)</span>
<a name="line-6"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-conid'>Class</span>
<a name="line-7"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>ByteString</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>ByteString</span>
<a name="line-8"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-conid'>Char8</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>ByteString8</span>
<a name="line-9"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-conid'>Lazy</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>LByteString</span>
<a name="line-10"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-conid'>Lazy</span><span class='hs-varop'>.</span><span class='hs-conid'>Internal</span> <span class='hs-layout'>(</span><span class='hs-varid'>defaultChunkSize</span><span class='hs-layout'>)</span>
<a name="line-11"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Sequences</span> <span class='hs-layout'>(</span><span class='hs-conid'>IsSequence</span><span class='hs-layout'>)</span>
<a name="line-12"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Sequences</span><span class='hs-varop'>.</span><span class='hs-conid'>Lazy</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromStrict</span><span class='hs-layout'>)</span>
<a name="line-13"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Text</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>Text</span>
<a name="line-14"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>Text</span>
<a name="line-15"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>Lazy</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>LText</span>
<a name="line-16"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>Lazy</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>LText</span>
<a name="line-17"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Prelude</span> <span class='hs-layout'>(</span><span class='hs-conid'>Char</span><span class='hs-layout'>,</span> <span class='hs-varid'>flip</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-varop'>$</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-varop'>.</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-conid'>FilePath</span><span class='hs-layout'>)</span>
<a name="line-18"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Prelude</span>
<a name="line-19"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Handle</span><span class='hs-layout'>)</span>
<a name="line-20"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span>
<a name="line-21"></a>
<a name="line-22"></a><span class='hs-cpp'>#if !MIN_VERSION_text(0, 11, 3)</span>
<a name="line-23"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Exception</span> <span class='hs-layout'>(</span><span class='hs-varid'>handle</span><span class='hs-layout'>,</span> <span class='hs-varid'>throwIO</span><span class='hs-layout'>)</span>
<a name="line-24"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-conid'>Error</span> <span class='hs-layout'>(</span><span class='hs-varid'>isEOFError</span><span class='hs-layout'>)</span>
<a name="line-25"></a><span class='hs-cpp'>#endif</span>
<a name="line-26"></a>
<a name="line-27"></a><a name="IOData"></a><span class='hs-comment'>-- | Data which can be read to and from files and handles.</span>
<a name="line-28"></a><a name="IOData"></a><span class='hs-comment'>--</span>
<a name="line-29"></a><a name="IOData"></a><span class='hs-comment'>-- Note that, for lazy sequences, these operations may perform</span>
<a name="line-30"></a><a name="IOData"></a><span class='hs-comment'>-- lazy I\/O.</span>
<a name="line-31"></a><a name="IOData"></a><span class='hs-keyword'>class</span> <span class='hs-conid'>IsSequence</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>IOData</span> <span class='hs-varid'>a</span> <span class='hs-keyword'>where</span>
<a name="line-32"></a> <span class='hs-varid'>readFile</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>MonadIO</span> <span class='hs-varid'>m</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>FilePath</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-varid'>a</span>
<a name="line-33"></a> <span class='hs-varid'>writeFile</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>MonadIO</span> <span class='hs-varid'>m</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>FilePath</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-conid'>()</span>
<a name="line-34"></a> <span class='hs-varid'>getLine</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>MonadIO</span> <span class='hs-varid'>m</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>m</span> <span class='hs-varid'>a</span>
<a name="line-35"></a> <span class='hs-varid'>hGetContents</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>MonadIO</span> <span class='hs-varid'>m</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Handle</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-varid'>a</span>
<a name="line-36"></a> <span class='hs-varid'>hGetLine</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>MonadIO</span> <span class='hs-varid'>m</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Handle</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-varid'>a</span>
<a name="line-37"></a> <span class='hs-varid'>hPut</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>MonadIO</span> <span class='hs-varid'>m</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Handle</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-conid'>()</span>
<a name="line-38"></a> <span class='hs-varid'>hPutStrLn</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>MonadIO</span> <span class='hs-varid'>m</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Handle</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-conid'>()</span>
<a name="line-39"></a> <span class='hs-varid'>hGetChunk</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>MonadIO</span> <span class='hs-varid'>m</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Handle</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-varid'>a</span>
<a name="line-40"></a><a name="instance%20IOData%20ByteString.ByteString"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>IOData</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-conid'>ByteString</span> <span class='hs-keyword'>where</span>
<a name="line-41"></a> <span class='hs-varid'>readFile</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>readFile</span>
<a name="line-42"></a> <span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span>
<a name="line-43"></a> <span class='hs-varid'>getLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>getLine</span>
<a name="line-44"></a> <span class='hs-varid'>hGetContents</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetContents</span>
<a name="line-45"></a> <span class='hs-varid'>hGetLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetLine</span>
<a name="line-46"></a> <span class='hs-varid'>hPut</span> <span class='hs-varid'>h</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>hPut</span> <span class='hs-varid'>h</span>
<a name="line-47"></a> <span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>ByteString8</span><span class='hs-varop'>.</span><span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span>
<a name="line-48"></a> <span class='hs-varid'>hGetChunk</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-varid'>flip</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetSome</span> <span class='hs-varid'>defaultChunkSize</span>
<a name="line-49"></a><a name="instance%20IOData%20LByteString.ByteString"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>IOData</span> <span class='hs-conid'>LByteString</span><span class='hs-varop'>.</span><span class='hs-conid'>ByteString</span> <span class='hs-keyword'>where</span>
<a name="line-50"></a> <span class='hs-varid'>readFile</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>readFile</span>
<a name="line-51"></a> <span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span>
<a name="line-52"></a> <span class='hs-varid'>getLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>fromStrict</span> <span class='hs-layout'>(</span><span class='hs-varid'>liftIO</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>getLine</span><span class='hs-layout'>)</span>
<a name="line-53"></a> <span class='hs-varid'>hGetContents</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetContents</span>
<a name="line-54"></a> <span class='hs-varid'>hGetLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>fromStrict</span> <span class='hs-varop'>.</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetLine</span>
<a name="line-55"></a> <span class='hs-varid'>hPut</span> <span class='hs-varid'>h</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>hPut</span> <span class='hs-varid'>h</span>
<a name="line-56"></a> <span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span> <span class='hs-varid'>lbs</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-57"></a> <span class='hs-conid'>LByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>hPutStr</span> <span class='hs-varid'>h</span> <span class='hs-varid'>lbs</span>
<a name="line-58"></a> <span class='hs-conid'>ByteString8</span><span class='hs-varop'>.</span><span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span> <span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-varid'>empty</span>
<a name="line-59"></a> <span class='hs-varid'>hGetChunk</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>fromStrict</span> <span class='hs-varop'>.</span> <span class='hs-varid'>hGetChunk</span>
<a name="line-60"></a><a name="instance%20IOData%20Text.Text"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>IOData</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>Text</span> <span class='hs-keyword'>where</span>
<a name="line-61"></a> <span class='hs-varid'>readFile</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>readFile</span>
<a name="line-62"></a> <span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span>
<a name="line-63"></a> <span class='hs-varid'>getLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>getLine</span>
<a name="line-64"></a> <span class='hs-varid'>hGetContents</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetContents</span>
<a name="line-65"></a> <span class='hs-varid'>hGetLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetLine</span>
<a name="line-66"></a> <span class='hs-varid'>hPut</span> <span class='hs-varid'>h</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>hPutStr</span> <span class='hs-varid'>h</span>
<a name="line-67"></a> <span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span>
<a name="line-68"></a><span class='hs-cpp'>#if MIN_VERSION_text(0, 11, 3)</span>
<a name="line-69"></a> <span class='hs-varid'>hGetChunk</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetChunk</span>
<a name="line-70"></a><span class='hs-cpp'>#else</span>
<a name="line-71"></a> <span class='hs-comment'>-- Dangerously inefficient!</span>
<a name="line-72"></a> <span class='hs-varid'>hGetChunk</span> <span class='hs-keyglyph'>=</span>
<a name="line-73"></a> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-varid'>handleEOF</span> <span class='hs-varop'>.</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>singleton</span> <span class='hs-varop'>.</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetChar</span>
<a name="line-74"></a> <span class='hs-keyword'>where</span>
<a name="line-75"></a> <span class='hs-varid'>handleEOF</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>handle</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>e</span> <span class='hs-keyglyph'>-></span>
<a name="line-76"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>isEOFError</span> <span class='hs-varid'>e</span>
<a name="line-77"></a> <span class='hs-keyword'>then</span> <span class='hs-conid'>Prelude</span><span class='hs-varop'>.</span><span class='hs-varid'>return</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>empty</span>
<a name="line-78"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>throwIO</span> <span class='hs-varid'>e</span>
<a name="line-79"></a><span class='hs-cpp'>#endif</span>
<a name="line-80"></a><a name="instance%20IOData%20LText.Text"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>IOData</span> <span class='hs-conid'>LText</span><span class='hs-varop'>.</span><span class='hs-conid'>Text</span> <span class='hs-keyword'>where</span>
<a name="line-81"></a> <span class='hs-varid'>readFile</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LText</span><span class='hs-varop'>.</span><span class='hs-varid'>readFile</span>
<a name="line-82"></a> <span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LText</span><span class='hs-varop'>.</span><span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span>
<a name="line-83"></a> <span class='hs-varid'>getLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-conid'>LText</span><span class='hs-varop'>.</span><span class='hs-varid'>getLine</span>
<a name="line-84"></a> <span class='hs-varid'>hGetContents</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LText</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetContents</span>
<a name="line-85"></a> <span class='hs-varid'>hGetLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LText</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetLine</span>
<a name="line-86"></a> <span class='hs-varid'>hPut</span> <span class='hs-varid'>h</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LText</span><span class='hs-varop'>.</span><span class='hs-varid'>hPutStr</span> <span class='hs-varid'>h</span>
<a name="line-87"></a> <span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>LText</span><span class='hs-varop'>.</span><span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span>
<a name="line-88"></a> <span class='hs-varid'>hGetChunk</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>fromStrict</span> <span class='hs-varop'>.</span> <span class='hs-varid'>hGetChunk</span>
<a name="line-89"></a><a name="instance%20IOData%20%5bc%5d"></a><span class='hs-keyword'>instance</span> <span class='hs-layout'>(</span><span class='hs-conid'>Char</span> <span class='hs-keyglyph'>~</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>IOData</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>c</span><span class='hs-keyglyph'>]</span> <span class='hs-keyword'>where</span>
<a name="line-90"></a> <span class='hs-varid'>readFile</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Prelude</span><span class='hs-varop'>.</span><span class='hs-varid'>readFile</span>
<a name="line-91"></a> <span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Prelude</span><span class='hs-varop'>.</span><span class='hs-varid'>writeFile</span> <span class='hs-varid'>fp</span>
<a name="line-92"></a> <span class='hs-varid'>getLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-conid'>Prelude</span><span class='hs-varop'>.</span><span class='hs-varid'>getLine</span>
<a name="line-93"></a> <span class='hs-varid'>hGetContents</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetContents</span>
<a name="line-94"></a> <span class='hs-varid'>hGetLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-varid'>hGetLine</span>
<a name="line-95"></a> <span class='hs-varid'>hPut</span> <span class='hs-varid'>h</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-varid'>hPutStr</span> <span class='hs-varid'>h</span>
<a name="line-96"></a> <span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>.</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-varid'>hPutStrLn</span> <span class='hs-varid'>h</span>
<a name="line-97"></a> <span class='hs-varid'>hGetChunk</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-varid'>unpack</span> <span class='hs-varop'>.</span> <span class='hs-varid'>hGetChunk</span>
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