81 lines
2.1 KiB
C++
81 lines
2.1 KiB
C++
/*! \file pipacketextractor.h
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* \brief Packets extractor
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*/
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/*
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PIP - Platform Independent Primitives
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Packets extractor
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Copyright (C) 2013 Ivan Pelipenko peri4ko@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CODE_H
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#define CODE_H
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#include "pifile.h"
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inline bool _isCChar(const PIChar & c) {return (c.isAlpha() || (c == '_'));}
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inline bool _isCChar(const PIString & c) {if (c.isEmpty()) return false; return _isCChar(c[0]);}
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class CodeParser {
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public:
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CodeParser();
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bool parseFile(const PIString & file);
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private:
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void clear();
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bool parseFileContent(PIString & fc);
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bool parseDirective(PIString d);
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enum Visibility {Global, Public, Protected, Private};
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typedef PIPair<PIString, PIString> Define;
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typedef PIPair<PIString, PIString> Typedef;
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struct Macro {
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Macro(const PIString & n = PIString(), const PIString & v = PIString(), const PIStringList & a = PIStringList()) {
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name = n;
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value = v;
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args = a;
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}
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PIString expand(const PIStringList & arg_vals, bool * ok = 0) const;
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PIString name;
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PIString value;
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PIStringList args;
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};
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struct Entity {
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Entity() {
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visibility = Global;
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size = 0;
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parent = 0;
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}
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PIString type;
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PIString name;
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PIString file;
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Visibility visibility;
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int size;
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Entity * parent;
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PIVector<Entity * > children;
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};
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PIVector<Define> defines;
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PIVector<Macro> macros;
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PIVector<Typedef> typedefs;
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PIVector<Entity> entities;
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PIVector<Entity * > tree;
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};
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#endif // PIPACKETEXTRACTOR_H
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