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| <div class="titlepage"><div><div><h5 class="title"> |
| <a name="spirit.qi.quick_reference.qi_parsers.directive"></a><a class="link" href="directive.html" title="Parser Directives">Parser |
| Directives</a> |
| </h5></div></div></div> |
| <div class="informaltable"><table class="table"> |
| <colgroup> |
| <col> |
| <col> |
| <col> |
| </colgroup> |
| <thead><tr> |
| <th> |
| <p> |
| Expression |
| </p> |
| </th> |
| <th> |
| <p> |
| Attribute |
| </p> |
| </th> |
| <th> |
| <p> |
| Description |
| </p> |
| </th> |
| </tr></thead> |
| <tbody> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/lexeme.html" title="Inhibiting Skipping (lexeme[])"><code class="computeroutput"><span class="identifier">lexeme</span></code></a><code class="computeroutput"><span class="special">[</span><span class="identifier">a</span><span class="special">]</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">A</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Disable skip parsing for <code class="computeroutput"><span class="identifier">a</span></code>, |
| does pre-skipping |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/no_skip.html" title="Inhibiting Skipping Without Pre-skip (no_skip[])"><code class="computeroutput"><span class="identifier">no_skip</span><span class="special">[</span><span class="identifier">a</span><span class="special">]</span></code></a> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">A</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Disable skip parsing for <code class="computeroutput"><span class="identifier">a</span></code>, |
| no pre-skipping |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/no_case.html" title="Inhibiting Case Sensitivity (no_case[])"><code class="computeroutput"><span class="identifier">no_case</span></code></a><code class="computeroutput"><span class="special">[</span><span class="identifier">a</span><span class="special">]</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">A</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Inhibits case-sensitivity for <code class="computeroutput"><span class="identifier">a</span></code> |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/omit.html" title="Ignoring Attribute (omit[])"><code class="computeroutput"><span class="identifier">omit</span></code></a><code class="computeroutput"><span class="special">[</span><span class="identifier">a</span><span class="special">]</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">Unused</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Ignores the attribute type of <code class="computeroutput"><span class="identifier">a</span></code> |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/matches.html" title="Test if Parser Succeeded (matches[])"><code class="computeroutput"><span class="identifier">matches</span></code></a><code class="computeroutput"><span class="special">[</span><span class="identifier">a</span><span class="special">]</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="keyword">bool</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Return if the embedded parser <code class="computeroutput"><span class="identifier">a</span></code> |
| matched its input |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/raw.html" title="Transduction Parsing (raw[])"><code class="computeroutput"><span class="identifier">raw</span></code></a><code class="computeroutput"><span class="special">[</span><span class="identifier">a</span><span class="special">]</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <a href="../../../../../../../../libs/range/doc/html/range/reference/utilities/iterator_range.html" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">iterator_range</span></code></a><code class="computeroutput"><span class="special"><</span><span class="identifier">I</span><span class="special">></span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Presents the transduction of <code class="computeroutput"><span class="identifier">a</span></code> |
| as an iterator range |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/repeat.html" title="Repetition (repeat[])"><code class="computeroutput"><span class="identifier">repeat</span><span class="special">[</span><span class="identifier">a</span><span class="special">]</span></code></a> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">vector</span><span class="special"><</span><span class="identifier">A</span><span class="special">></span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Repeat <code class="computeroutput"><span class="identifier">a</span></code> zero |
| or more times |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/repeat.html" title="Repetition (repeat[])"><code class="computeroutput"><span class="identifier">repeat</span><span class="special">(</span><span class="identifier">N</span><span class="special">)[</span><span class="identifier">a</span><span class="special">]</span></code></a> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">vector</span><span class="special"><</span><span class="identifier">A</span><span class="special">></span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Repeat <code class="computeroutput"><span class="identifier">a</span></code> <code class="computeroutput"><span class="identifier">N</span></code> times |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/repeat.html" title="Repetition (repeat[])"><code class="computeroutput"><span class="identifier">repeat</span><span class="special">(</span><span class="identifier">N</span><span class="special">,</span> |
| <span class="identifier">M</span><span class="special">)[</span><span class="identifier">a</span><span class="special">]</span></code></a> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">vector</span><span class="special"><</span><span class="identifier">A</span><span class="special">></span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Repeat <code class="computeroutput"><span class="identifier">a</span></code> <code class="computeroutput"><span class="identifier">N</span></code> to <code class="computeroutput"><span class="identifier">M</span></code> |
| times |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/repeat.html" title="Repetition (repeat[])"><code class="computeroutput"><span class="identifier">repeat</span><span class="special">(</span><span class="identifier">N</span><span class="special">,</span> |
| <span class="identifier">inf</span><span class="special">)[</span><span class="identifier">a</span><span class="special">]</span></code></a> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">vector</span><span class="special"><</span><span class="identifier">A</span><span class="special">></span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Repeat <code class="computeroutput"><span class="identifier">a</span></code> <code class="computeroutput"><span class="identifier">N</span></code> or more times |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/skip.html" title="Re-Establish Skipping (skip[])"><code class="computeroutput"><span class="identifier">skip</span></code></a><code class="computeroutput"><span class="special">[</span><span class="identifier">a</span><span class="special">]</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">A</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Re-establish the skipper that got inhibited by lexeme or no_skip. |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <a class="link" href="../../reference/directive/skip.html" title="Re-Establish Skipping (skip[])"><code class="computeroutput"><span class="identifier">skip</span></code></a><code class="computeroutput"><span class="special">(</span><span class="identifier">p</span><span class="special">)[</span><span class="identifier">a</span><span class="special">]</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">A</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Use <code class="computeroutput"><span class="identifier">p</span></code> as a |
| skipper for parsing <code class="computeroutput"><span class="identifier">a</span></code> |
| </p> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> |
| <td align="left"></td> |
| <td align="right"><div class="copyright-footer">Copyright © 2001-2010 Joel de Guzman, Hartmut Kaiser<p> |
| Distributed under the Boost Software License, Version 1.0. (See accompanying |
| file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) |
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