Imported MaNGOS revision 6767 from http://mangos.svn.sourceforge.net/svnroot/mangos/trunk/

src/shared/Config/dotconfpp/dotconfpp.h

@@ -0,0 +1,110 @@
+
+
+
+#ifndef DOTCONFPP_H
+#define DOTCONFPP_H
+
+#include <list>
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+#include <errno.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#ifdef WIN32
+#define PATH_MAX _MAX_PATH
+#define snprintf _snprintf
+#define strcasecmp stricmp
+#define realpath(path,resolved_path) _fullpath(resolved_path, path, _MAX_PATH)
+#include <io.h>
+#else
+#include <unistd.h>
+#include <limits.h>
+#include <stdint.h>
+#include <strings.h>
+#endif
+
+#include "mempool.h"
+
+class DOTCONFDocument;
+
+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 { CASESENSETIVE, CASEINSENSETIVE };
+protected:
+    AsyncDNSMemPool * mempool;
+private:
+    DOTCONFDocumentNode * curParent;
+    DOTCONFDocumentNode * curPrev;
+    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, ...) ATTR_PRINTF(4,5);
+
+public:
+    DOTCONFDocument(CaseSensitive caseSensitivity = CASESENSETIVE);
+    virtual ~DOTCONFDocument();
+
+    int setContent(const char * _fileName);
+
+    void setRequiredOptionNames(const char ** requiredOptionNames);
+    const DOTCONFDocumentNode * getFirstNode() const;
+    const DOTCONFDocumentNode * findNode(const char * nodeName, const DOTCONFDocumentNode * parentNode = NULL, const DOTCONFDocumentNode * startNode = NULL) const;
+};
+
+#endif