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58 lines
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4.7 KiB
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<link title="SequenceLabels" rel="Chapter" href="SequenceLabels.html"><title>SequenceLabels.IO</title>
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<div class="navbar"><a class="pre" href="SequenceLabels.Infix.html" title="SequenceLabels.Infix">Previous</a>
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<h1>Module <a href="type_SequenceLabels.IO.html">SequenceLabels.IO</a></h1>
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<pre><span class="keyword">module</span> IO: <code class="code">sig</code> <a href="SequenceLabels.IO.html">..</a> <code class="code">end</code></pre><hr width="100%">
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<pre><span id="VALlines_of"><span class="keyword">val</span> lines_of</span> : <code class="type">?mode:int -><br> ?flags:Pervasives.open_flag list -> string -> string <a href="SequenceLabels.html#TYPEt">SequenceLabels.t</a></code></pre><div class="info ">
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<code class="code">lines_of filename</code> reads all lines of the given file. It raises the
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same exception as would opening the file and read from it, except
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from <code class="code">End_of_file</code> (which is caught). The file is <b>always</b> properly
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closed.
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Every time the sequence is iterated on, the file is opened again, so
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different iterations might return different results<br>
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</div>
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<div class="param_info"><code class="code">mode</code> : default <code class="code">0o644</code></div>
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<div class="param_info"><code class="code">flags</code> : default: <code class="code">[Open_rdonly]</code></div>
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<pre><span id="VALchunks_of"><span class="keyword">val</span> chunks_of</span> : <code class="type">?mode:int -><br> ?flags:Pervasives.open_flag list -><br> ?size:int -> string -> string <a href="SequenceLabels.html#TYPEt">SequenceLabels.t</a></code></pre><div class="info ">
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Read chunks of the given <code class="code">size</code> from the file. The last chunk might be
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smaller. Behaves like <a href="SequenceLabels.IO.html#VALlines_of"><code class="code">SequenceLabels.IO.lines_of</code></a> regarding errors and options.
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Every time the sequence is iterated on, the file is opened again, so
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different iterations might return different results<br>
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</div>
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<pre><span id="VALwrite_to"><span class="keyword">val</span> write_to</span> : <code class="type">?mode:int -><br> ?flags:Pervasives.open_flag list -> string -> string <a href="SequenceLabels.html#TYPEt">SequenceLabels.t</a> -> unit</code></pre><div class="info ">
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<code class="code">write_to filename seq</code> writes all strings from <code class="code">seq</code> into the given
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file. It takes care of opening and closing the file.<br>
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</div>
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<div class="param_info"><code class="code">mode</code> : default <code class="code">0o644</code></div>
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<div class="param_info"><code class="code">flags</code> : used by <code class="code">open_out_gen</code>. Default: <code class="code">[Open_creat;Open_wronly]</code>.</div>
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<pre><span id="VALwrite_bytes_to"><span class="keyword">val</span> write_bytes_to</span> : <code class="type">?mode:int -><br> ?flags:Pervasives.open_flag list -><br> string -> Bytes.t <a href="SequenceLabels.html#TYPEt">SequenceLabels.t</a> -> unit</code></pre><div class="info ">
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</div>
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<pre><span id="VALwrite_lines"><span class="keyword">val</span> write_lines</span> : <code class="type">?mode:int -><br> ?flags:Pervasives.open_flag list -> string -> string <a href="SequenceLabels.html#TYPEt">SequenceLabels.t</a> -> unit</code></pre><div class="info ">
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Same as <a href="SequenceLabels.IO.html#VALwrite_to"><code class="code">SequenceLabels.IO.write_to</code></a>, but intercales <code class="code">'\n'</code> between each string<br>
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</div>
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<pre><span id="VALwrite_bytes_lines"><span class="keyword">val</span> write_bytes_lines</span> : <code class="type">?mode:int -><br> ?flags:Pervasives.open_flag list -><br> string -> Bytes.t <a href="SequenceLabels.html#TYPEt">SequenceLabels.t</a> -> unit</code></pre></body></html> |