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<div id="projectname">libdap++ <span id="projectnumber">Updated for version 3.8.2</span></div>
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<h1>parser.h File Reference</h1> </div>
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<div class="textblock"><code>#include "<a class="el" href="Error_8h_source.html">Error.h</a>"</code><br/>
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Include dependency graph for parser.h:</div>
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<p><a href="parser_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="nested-classes"></a>
Classes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structlibdap_1_1parser__arg.html">libdap::parser_arg</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Pass parameters by reference to a parser. <a href="structlibdap_1_1parser__arg.html#_details">More...</a><br/></td></tr>
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Namespaces</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">namespace  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html">libdap</a></td></tr>
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Defines</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="parser_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>   0</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="parser_8h.html#abbd59523961c68f6a95e165f82aeed6e">ID_MAX</a>   256</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="parser_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>   1</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="parser_8h.html#ae29b9eafd525b0fd9b1ecba8c44e5dbb">YY_NO_UNPUT</a>   1</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="parser_8h.html#a853b3bfad6d2b2ff693dce81182e0c2e">YYDEBUG</a>   1</td></tr>
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Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a6159f969729b3625cfb42b97b76a29b6">libdap::check_byte</a> (const char *val)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Is the value a valid byte? <a href="#a6159f969729b3625cfb42b97b76a29b6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a8e3daffef90939dcbb46fb6f50b9a40e">libdap::check_float32</a> (const char *val)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Is the value a valid float? <a href="#a8e3daffef90939dcbb46fb6f50b9a40e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a0004b07014e0ece91b7f363e805ceca1">libdap::check_float64</a> (const char *val)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a78501bb2d0a23568042d59281ed27072">libdap::check_int16</a> (const char *val)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Is the value a valid integer? <a href="#a78501bb2d0a23568042d59281ed27072"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#aa9db83b431346800f838b089fafb0066">libdap::check_int32</a> (const char *val)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a179d079ad6ee351b8944f44059e3e797">libdap::check_uint16</a> (const char *val)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a754cae6f64ff4052f6e694184a68938c">libdap::check_uint32</a> (const char *val)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a0e96bac2251d066910b2647830b6959c">libdap::check_url</a> (const char *val)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Is the value a valid URL? <a href="#a0e96bac2251d066910b2647830b6959c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#af6521dec3b141314aab525bccfaa7bbe">libdap::is_keyword</a> (string id, const string &keyword)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a859f196112f4facae9307314c18be6f1">libdap::save_str</a> (string &dst, const char *src, const int)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a88b0cc055e14caf84865c2d5730d4fb3">libdap::save_str</a> (char *dst, const char *src, const int line_num)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Save a string to a temporary variable during the parse. <a href="#a88b0cc055e14caf84865c2d5730d4fb3"></a><br/></td></tr>
<tr><td colspan="2"><div class="groupHeader">parse_error</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p>Generate error messages for the various parsers.</p>
<p><code>parser_error()</code> generates error messages for the various parsers used by libdap. There are two versions of the function, one which takes a <code>const char *message</code> and a <code>const int line_num</code> and writes the message and line number too stderr and a second which takes an additional <code>parser_arg arg</code> parameter and writes the error message into an Error object which is returned to the caller via the <code>arg</code> parameter.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>{The second version of this function also accepts a third parameter (<code>const char *context</code>) which can be used to provide an additional line of information beyond what is in the string <code>message</code>.}</dd></dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>void </dd></dl>
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<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#abe3f160643e31cc5a43ab97b389a7d6f">libdap::parse_error</a> (parser_arg *arg, const char *msg, const int line_num, const char *context)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacelibdap.html#a01787175503c9d6d90968046efe46e19">libdap::parse_error</a> (const string &msg, const int line_num, const char *context)</td></tr>
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<hr/><h2>Define Documentation</h2>
<a class="anchor" id="aa93f0eb578d23995850d61f7d61c55c1"></a><!-- doxytag: member="parser.h::FALSE" ref="aa93f0eb578d23995850d61f7d61c55c1" args="" -->
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<td class="memname">#define FALSE   0</td>
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<p>Definition at line <a class="el" href="parser_8h_source.html#l00051">51</a> of file <a class="el" href="parser_8h_source.html">parser.h</a>.</p>
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<a class="anchor" id="abbd59523961c68f6a95e165f82aeed6e"></a><!-- doxytag: member="parser.h::ID_MAX" ref="abbd59523961c68f6a95e165f82aeed6e" args="" -->
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<td class="memname">#define ID_MAX   256</td>
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<p>Definition at line <a class="el" href="parser_8h_source.html#l00047">47</a> of file <a class="el" href="parser_8h_source.html">parser.h</a>.</p>
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<a class="anchor" id="aa8cecfc5c5c054d2875c03e77b7be15d"></a><!-- doxytag: member="parser.h::TRUE" ref="aa8cecfc5c5c054d2875c03e77b7be15d" args="" -->
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<td class="memname">#define TRUE   1</td>
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<p>Definition at line <a class="el" href="parser_8h_source.html#l00050">50</a> of file <a class="el" href="parser_8h_source.html">parser.h</a>.</p>
<p>Referenced by <a class="el" href="parser-util_8cc_source.html#l00183">libdap::check_byte()</a>, <a class="el" href="parser-util_8cc_source.html#l00308">libdap::check_float32()</a>, <a class="el" href="parser-util_8cc_source.html#l00341">libdap::check_float64()</a>, <a class="el" href="parser-util_8cc_source.html#l00209">libdap::check_int16()</a>, <a class="el" href="parser-util_8cc_source.html#l00241">libdap::check_int32()</a>, <a class="el" href="parser-util_8cc_source.html#l00225">libdap::check_uint16()</a>, <a class="el" href="parser-util_8cc_source.html#l00269">libdap::check_uint32()</a>, and <a class="el" href="parser-util_8cc_source.html#l00378">libdap::check_url()</a>.</p>
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<a class="anchor" id="ae29b9eafd525b0fd9b1ecba8c44e5dbb"></a><!-- doxytag: member="parser.h::YY_NO_UNPUT" ref="ae29b9eafd525b0fd9b1ecba8c44e5dbb" args="" -->
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<td class="memname">#define YY_NO_UNPUT   1</td>
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<p>Definition at line <a class="el" href="parser_8h_source.html#l00045">45</a> of file <a class="el" href="parser_8h_source.html">parser.h</a>.</p>
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<a class="anchor" id="a853b3bfad6d2b2ff693dce81182e0c2e"></a><!-- doxytag: member="parser.h::YYDEBUG" ref="a853b3bfad6d2b2ff693dce81182e0c2e" args="" -->
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<td class="memname">#define YYDEBUG   1</td>
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<p>Definition at line <a class="el" href="parser_8h_source.html#l00043">43</a> of file <a class="el" href="parser_8h_source.html">parser.h</a>.</p>
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