KDevelop API Documentation

lookup.h

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00001 // -*- c-basic-offset: 2 -*-
00002 /*
00003  *  This file is part of the KDE libraries
00004  *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
00005  *
00006  *  This library is free software; you can redistribute it and/or
00007  *  modify it under the terms of the GNU Lesser General Public
00008  *  License as published by the Free Software Foundation; either
00009  *  version 2 of the License, or (at your option) any later version.
00010  *
00011  *  This library is distributed in the hope that it will be useful,
00012  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014  *  Lesser General Public License for more details.
00015  *
00016  *  You should have received a copy of the GNU Lesser General Public
00017  *  License along with this library; if not, write to the Free Software
00018  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00019  *
00020  */
00021 
00022 // adapted to kdevelop by Roberto Raggi <roberto@kdevelop.org>
00023 
00024 #ifndef _KJSLOOKUP_H_
00025 #define _KJSLOOKUP_H_
00026 
00027 #include <qstring.h>
00028 #include <stdio.h>
00029 
00033   struct HashEntry {
00037     const char *s;
00041     int value;
00045     short int attr;
00050     short int params;
00054     const HashEntry *next;
00055   };
00056 
00068   struct HashTable {
00072     int type;
00078     int size;
00083     const HashEntry *entries;
00087     int hashSize;
00088   };
00089 
00093   class Lookup {
00094   public:
00098     static int find(const struct HashTable *table, const QString& s);
00099     static int find(const struct HashTable *table, const QChar *c, unsigned int len);
00100 
00106     static const HashEntry* findEntry(const struct HashTable *table,
00107                                       const QString &s);
00108     static const HashEntry* findEntry(const struct HashTable *table,
00109                                       const QChar *c, unsigned int len);
00110 
00114     static unsigned int hash(const QString &key);
00115     static unsigned int hash(const QChar *c, unsigned int len);
00116     static unsigned int hash(const char *s);
00117   };
00118 
00119 #endif
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