00001 #ifndef PARSETYPE_HXX 00002 #define PARSETYPE_HXX 00003 00004 /************************************************************************** 00005 * 00006 * Copyright (C) 2008, Johns Hopkins University. 00007 * All rights reserved. 00008 * 00009 * Redistribution and use in source and binary forms, with or 00010 * without modification, are permitted provided that the following 00011 * conditions are met: 00012 * 00013 * - Redistributions of source code must contain the above 00014 * copyright notice, this list of conditions, and the following 00015 * disclaimer. 00016 * 00017 * - Redistributions in binary form must reproduce the above 00018 * copyright notice, this list of conditions, and the following 00019 * disclaimer in the documentation and/or other materials 00020 * provided with the distribution. 00021 * 00022 * - Neither the names of the copyright holders nor the names of any 00023 * of any contributors may be used to endorse or promote products 00024 * derived from this software without specific prior written 00025 * permission. 00026 * 00027 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00028 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00029 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 00030 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 00031 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00032 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00033 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00034 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 00035 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00036 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00037 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00038 * 00039 **************************************************************************/ 00040 00041 #include <libsherpa/LToken.hxx> 00042 #include "AST.hxx" 00043 00044 typedef struct ParseType ParseType; 00045 struct ParseType { 00046 sherpa::LToken tok; /* a literal string from the 00047 * tokenizer. Used for strings, 00048 * characters, numerical values. */ 00049 00050 boost::shared_ptr<AST> ast; 00051 00052 ParseType() 00053 { 00054 ast = boost::GC_NULL; 00055 } 00056 00057 ~ParseType() 00058 { 00059 ast = boost::GC_NULL; 00060 } 00061 }; 00062 00063 #endif /* PARSETYPE_HXX */
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