93 lines
5.2 KiB
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93 lines
5.2 KiB
HTML
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Copyright (C) 1996-1997, 2000-2005, 2009-2023 Free Software Foundation,
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Copyright (C) 2021 Maxime Devos
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Copyright (C) 2024 Tomas Volf
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<title>SRFI-43 Conversion (Guile Reference Manual)</title>
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<div class="subsubsection-level-extent" id="SRFI_002d43-Conversion">
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Previous: <a href="SRFI_002d43-Mutators.html" accesskey="p" rel="prev">SRFI-43 Mutators</a>, Up: <a href="SRFI_002d43.html" accesskey="u" rel="up">SRFI-43 - Vector Library</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html" title="Index" rel="index">Index</a>]</p>
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<h4 class="subsubsection" id="SRFI_002d43-Conversion-1"><span>7.5.30.7 SRFI-43 Conversion<a class="copiable-link" href="#SRFI_002d43-Conversion-1"> ¶</a></span></h4>
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<dl class="first-deffn">
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<dt class="deffn" id="index-vector_002d_003elist-1"><span class="category-def">Scheme Procedure: </span><span><strong class="def-name">vector->list</strong> <var class="def-var-arguments">vec [start [end]]</var><a class="copiable-link" href="#index-vector_002d_003elist-1"> ¶</a></span></dt>
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<dd><p>Return a newly allocated list containing the elements in <var class="var">vec</var>
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between <var class="var">start</var> and <var class="var">end</var>. <var class="var">start</var> defaults to 0 and
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<var class="var">end</var> defaults to the length of <var class="var">vec</var>.
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</p></dd></dl>
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<dl class="first-deffn">
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<dt class="deffn" id="index-reverse_002dvector_002d_003elist"><span class="category-def">Scheme Procedure: </span><span><strong class="def-name">reverse-vector->list</strong> <var class="def-var-arguments">vec [start [end]]</var><a class="copiable-link" href="#index-reverse_002dvector_002d_003elist"> ¶</a></span></dt>
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<dd><p>Like <code class="code">vector->list</code>, but the resulting list contains the specified
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range of elements of <var class="var">vec</var> in reverse order.
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</p></dd></dl>
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<dl class="first-deffn">
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<dt class="deffn" id="index-list_002d_003evector-1"><span class="category-def">Scheme Procedure: </span><span><strong class="def-name">list->vector</strong> <var class="def-var-arguments">proper-list [start [end]]</var><a class="copiable-link" href="#index-list_002d_003evector-1"> ¶</a></span></dt>
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<dd><p>Return a newly allocated vector of the elements from <var class="var">proper-list</var>
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with indices between <var class="var">start</var> and <var class="var">end</var>. <var class="var">start</var> defaults to
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0 and <var class="var">end</var> defaults to the length of <var class="var">proper-list</var>. Note that
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SRFI 43 does not document the <var class="var">start</var> and <var class="var">end</var> arguments, but
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both its reference implementation and Guile’s implementation support
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them.
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</p></dd></dl>
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<dl class="first-deffn">
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<dt class="deffn" id="index-reverse_002dlist_002d_003evector"><span class="category-def">Scheme Procedure: </span><span><strong class="def-name">reverse-list->vector</strong> <var class="def-var-arguments">proper-list [start [end]]</var><a class="copiable-link" href="#index-reverse_002dlist_002d_003evector"> ¶</a></span></dt>
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<dd><p>Like <code class="code">list->vector</code>, but the resulting vector contains the specified
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range of elements of <var class="var">proper-list</var> in reverse order. Note that SRFI
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43 does not document the <var class="var">start</var> and <var class="var">end</var> arguments, but both
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its reference implementation and Guile’s implementation support them.
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</p></dd></dl>
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</div>
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