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ocaml-extlib-1.7.5-3.mga7.armv7hl.rpm

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<h1>Module <a href="type_UChar.html">UChar</a></h1>

<pre><span id="MODULEUChar"><span class="keyword">module</span> UChar</span>: <code class="code">sig</code> <a href="UChar.html">..</a> <code class="code">end</code></pre><div class="info module top">
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<p>Unicode (ISO-UCS) characters.</p>

<p>This module implements Unicode (actually ISO-UCS) characters.  All
   31-bit code points are allowed.</p>
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<pre><span id="TYPEt"><span class="keyword">type</span> <code class="type"></code>t</span> </pre>
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<p>Unicode characters. All 31-bit code points are allowed.</p>
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<pre><span id="EXCEPTIONOut_of_range"><span class="keyword">exception</span> Out_of_range</span></pre>

<pre><span id="VALchar_of"><span class="keyword">val</span> char_of</span> : <code class="type"><a href="UChar.html#TYPEt">t</a> -> char</code></pre><div class="info ">
<div class="info-desc">
<p><code class="code">char_of u</code> returns the Latin-1 representation of <code class="code">u</code>.
   If <code class="code">u</code> can not be represented by Latin-1, raises Out_of_range</p>
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<pre><span id="VALof_char"><span class="keyword">val</span> of_char</span> : <code class="type">char -> <a href="UChar.html#TYPEt">t</a></code></pre><div class="info ">
<div class="info-desc">
<p><code class="code">of_char c</code> returns the Unicode character of the Latin-1 character <code class="code">c</code></p>
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<pre><span id="VALcode"><span class="keyword">val</span> code</span> : <code class="type"><a href="UChar.html#TYPEt">t</a> -> int</code></pre><div class="info ">
<div class="info-desc">
<p><code class="code">code u</code> returns the Unicode code number of <code class="code">u</code>.
   If the value can not be represented by a positive integer,
   raise Out_of_range</p>
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<pre><span id="VALchr"><span class="keyword">val</span> chr</span> : <code class="type">int -> <a href="UChar.html#TYPEt">t</a></code></pre><div class="info ">
<div class="info-desc">
<p><code class="code">code n</code> returns the Unicode character with the code number <code class="code">n</code>. 
   If n &gt;= 2^32 or n &lt; 0, raises <code class="code">invalid_arg</code></p>
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<pre><span id="VALuint_code"><span class="keyword">val</span> uint_code</span> : <code class="type"><a href="UChar.html#TYPEt">t</a> -> int</code></pre><div class="info ">
<div class="info-desc">
<p><code class="code">uint_code u</code> returns the Unicode code number of <code class="code">u</code>.
   The returned int is unsigned, that is, on 32-bit platforms,
   the sign bit is used for storing the 31-th bit of the code number.</p>
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<pre><span id="VALchr_of_uint"><span class="keyword">val</span> chr_of_uint</span> : <code class="type">int -> <a href="UChar.html#TYPEt">t</a></code></pre><div class="info ">
<div class="info-desc">
<p><code class="code">chr_of_uint n</code> returns the Unicode character of the code number <code class="code">n</code>.
   <code class="code">n</code> is interpreted as unsigned, that is, on 32-bit platforms,
   the sign bit is treated as the 31-th bit of the code number.
   If n exceeds 31-bit values, then raise <code class="code">Invalid_arg</code>.</p>
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<pre><span id="VALunsafe_chr_of_uint"><span class="keyword">val</span> unsafe_chr_of_uint</span> : <code class="type">int -> <a href="UChar.html#TYPEt">t</a></code></pre><div class="info ">
<div class="info-desc">
<p>Unsafe version of <a href="UChar.html#VALchr_of_uint"><code class="code">UChar.chr_of_uint</code></a>.
   No check of its argument is performed.</p>
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<pre><span id="VALeq"><span class="keyword">val</span> eq</span> : <code class="type"><a href="UChar.html#TYPEt">t</a> -> <a href="UChar.html#TYPEt">t</a> -> bool</code></pre><div class="info ">
<div class="info-desc">
<p>Equality by code point comparison</p>
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<pre><span id="VALcompare"><span class="keyword">val</span> compare</span> : <code class="type"><a href="UChar.html#TYPEt">t</a> -> <a href="UChar.html#TYPEt">t</a> -> int</code></pre><div class="info ">
<div class="info-desc">
<p><code class="code">compare u1 u2</code> returns, 
   a value &gt; 0 if <code class="code">u1</code> has a larger Unicode code number than <code class="code">u2</code>, 
   0 if <code class="code">u1</code> and <code class="code">u2</code> are the same Unicode character,
   a value &lt; 0 if <code class="code">u1</code> has a smaller Unicode code number than <code class="code">u2</code>.</p>
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<pre><span id="TYPEuchar"><span class="keyword">type</span> <code class="type"></code>uchar</span> = <code class="type"><a href="UChar.html#TYPEt">t</a></code> </pre>
<div class="info ">
<div class="info-desc">
<p>Aliases of <code class="code">type t</code></p>
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<pre><span id="VALint_of_uchar"><span class="keyword">val</span> int_of_uchar</span> : <code class="type"><a href="UChar.html#TYPEuchar">uchar</a> -> int</code></pre><div class="info ">
<div class="info-desc">
<p>Alias of <code class="code">uint_code</code></p>
</div>
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<pre><span id="VALuchar_of_int"><span class="keyword">val</span> uchar_of_int</span> : <code class="type">int -> <a href="UChar.html#TYPEuchar">uchar</a></code></pre><div class="info ">
<div class="info-desc">
<p>Alias of <code class="code">chr_of_uint</code></p>
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