-/* Copyright (C) 2003 Aleksey Krivoshey <voodoo@foss.kharkov.ua>
-*
-* This program is free software; you can redistribute it and/or modify
-* it under the terms of the GNU General Public License as published by
-* the Free Software Foundation; either version 2 of the License, or
-* (at your option) any later version.
-*
-* This program is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-* GNU General Public License for more details.
-*
-* You should have received a copy of the GNU General Public License
-* along with this program; if not, write to the Free Software
-* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
-
-
-#ifndef DOTCONFPP_H
-#define DOTCONFPP_H
-
-#include <list>
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <string.h>
-#include <strings.h>
-#include <ctype.h>
-#include <errno.h>
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <limits.h>
-
-#include "stg/os_int.h"
-
-typedef void (* DOTCONFCallback) (void * data, const char * buf);
-
-class DOTCONFDocument;
-class AsyncDNSMemPool;
-
-class DOTCONFDocumentNode
-{
-friend class DOTCONFDocument;
-private:
- DOTCONFDocumentNode * previousNode;
- DOTCONFDocumentNode * nextNode;
- DOTCONFDocumentNode * parentNode;
- DOTCONFDocumentNode * childNode;
- char ** values;
- int valuesCount;
- char * name;
- const DOTCONFDocument * document;
- int lineNum;
- char * fileName;
- bool closed;
-
- void pushValue(char * _value);
-
-public:
- DOTCONFDocumentNode();
- ~DOTCONFDocumentNode();
-
- const char * getConfigurationFileName() const { return fileName; }
- int getConfigurationLineNumber() const { return lineNum; }
-
- const DOTCONFDocumentNode * getNextNode() const { return nextNode; }
- const DOTCONFDocumentNode * getPreviuosNode() const { return previousNode; }
- const DOTCONFDocumentNode * getParentNode() const { return parentNode; }
- const DOTCONFDocumentNode * getChildNode() const { return childNode; }
- const char * getValue(int index = 0) const;
- const char * getName() const { return name; }
- const DOTCONFDocument * getDocument() const { return document; }
-};
-
-class DOTCONFDocument
-{
-public:
- enum CaseSensitive { CASESENSITIVE, CASEINSENSITIVE };
-protected:
- AsyncDNSMemPool * mempool;
-private:
- DOTCONFDocumentNode * curParent;
- DOTCONFDocumentNode * curPrev;
- DOTCONFCallback errorCallback;
- void * errorCallbackData;
- int curLine;
- bool quoted;
- std::list<DOTCONFDocumentNode *> nodeTree;
- std::list<char *> requiredOptions;
- std::list<char *> processedFiles;
- FILE * file;
- char * fileName;
- std::list<char *> words;
- int (* cmp_func)(const char *, const char *);
-
- int checkRequiredOptions();
- int parseLine();
- int parseFile(DOTCONFDocumentNode * _parent = NULL);
- int checkConfig(const std::list<DOTCONFDocumentNode *>::iterator & from);
- int cleanupLine(char * line);
- char * getSubstitution(char * macro, int lineNum);
- int macroSubstitute(DOTCONFDocumentNode * tagNode, int valueIndex);
-
-protected:
- virtual void error(int lineNum, const char * fileName, const char * fmt, ...);
-
-public:
- DOTCONFDocument(CaseSensitive caseSensitivity = CASESENSITIVE);
- virtual ~DOTCONFDocument();
-
- void setErrorCallback(DOTCONFCallback _callback, void * _data) { errorCallback = _callback; errorCallbackData = _data; }
-
- int setContent(const char * _fileName);
-
- void setRequiredOptionNames(const char ** requiredOptionNames); // !TERMINATE ARRAY WITH NULL
- const DOTCONFDocumentNode * getFirstNode() const;
- const DOTCONFDocumentNode * findNode(const char * nodeName, const DOTCONFDocumentNode * parentNode = NULL, const DOTCONFDocumentNode * startNode = NULL) const;
-};
-
-#endif