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<hr><h1>zld.h</h1><div class="fragment"><pre>00001 <span class="comment">/******************************************************************************</span>
00002 <span class="comment"> * zld.cpp - code for class 'zLD'- a module that reads compressed lexicon and</span>
00003 <span class="comment"> * dictionary files.</span>
00004 <span class="comment"> *</span>
00005 <span class="comment"> * $Id: zld_8h-source.html,v 1.5 2002/10/31 11:30:16 joachim Exp $</span>
00006 <span class="comment"> *</span>
00007 <span class="comment"> * Copyright 1998 CrossWire Bible Society (http://www.crosswire.org)</span>
00008 <span class="comment"> * CrossWire Bible Society</span>
00009 <span class="comment"> * P. O. Box 2528</span>
00010 <span class="comment"> * Tempe, AZ 85280-2528</span>
00011 <span class="comment"> *</span>
00012 <span class="comment"> * This program is free software; you can redistribute it and/or modify it</span>
00013 <span class="comment"> * under the terms of the GNU General Public License as published by the</span>
00014 <span class="comment"> * Free Software Foundation version 2.</span>
00015 <span class="comment"> *</span>
00016 <span class="comment"> * This program is distributed in the hope that it will be useful, but</span>
00017 <span class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</span>
00018 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
00019 <span class="comment"> * General Public License for more details.</span>
00020 <span class="comment"> *</span>
00021 <span class="comment"> */</span>
00022
00023 <span class="preprocessor">#ifndef ZLD_H</span>
00024 <span class="preprocessor"></span><span class="preprocessor">#define ZLD_H</span>
00025 <span class="preprocessor"></span>
00026 <span class="preprocessor">#include <zstr.h></span>
00027 <span class="preprocessor">#include <swld.h></span>
00028
00029 <span class="preprocessor">#include <defs.h></span>
00030
00031 SWORD_NAMESPACE_START
00032
00033 <span class="keyword">class </span>SWDLLEXPORT zLD : <span class="keyword">public</span> zStr, <span class="keyword">public</span> SWLD {
00034
00035 <span class="keywordtype">void</span> strongsPad(<span class="keywordtype">char</span> *buf);
00036 <span class="keywordtype">char</span> getEntry(<span class="keywordtype">long</span> away = 0);
00037
00038 <span class="keyword">public</span>:
00039
00040
00041 zLD(<span class="keyword">const</span> <span class="keywordtype">char</span> *ipath, <span class="keyword">const</span> <span class="keywordtype">char</span> *iname = 0, <span class="keyword">const</span> <span class="keywordtype">char</span> *idesc = 0, <span class="keywordtype">long</span> blockCount = 200, SWCompress *icomp = 0, SWDisplay * idisp = 0, SWTextEncoding encoding = ENC_UNKNOWN, SWTextDirection dir = DIRECTION_LTR, SWTextMarkup markup = FMT_UNKNOWN,
00042 <span class="keyword">const</span> <span class="keywordtype">char</span>* ilang = 0);
00043 <span class="keyword">virtual</span> ~zLD();
00044 <span class="keyword">virtual</span> <span class="keywordtype">char</span> *getRawEntry();
00045
00046 <span class="keyword">virtual</span> <span class="keywordtype">void</span> increment(<span class="keywordtype">int</span> steps = 1);
00047 <span class="keyword">virtual</span> <span class="keywordtype">void</span> decrement(<span class="keywordtype">int</span> steps = 1) { increment(-steps); }
00048
00049 <span class="comment">// write interface ----------------------------</span>
00050 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> isWritable() {
00051 <span class="keywordflow">return</span> ((idxfd->getFd() > 0) && ((idxfd->mode & O_RDWR) == O_RDWR));
00052 }
00053 <span class="keyword">static</span> <span class="keywordtype">char</span> createModule(<span class="keyword">const</span> <span class="keywordtype">char</span> *path) {
00054 <span class="keywordflow">return</span> zStr::createModule(path);
00055 }
00056
00057 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setEntry(<span class="keyword">const</span> <span class="keywordtype">char</span> *inbuf, <span class="keywordtype">long</span> len = -1); <span class="comment">// Modify current module entry</span>
00058 <span class="keyword">virtual</span> <span class="keywordtype">void</span> linkEntry(<span class="keyword">const</span> SWKey *linkKey); <span class="comment">// Link current module entry to other module entry</span>
00059 <span class="keyword">virtual</span> <span class="keywordtype">void</span> deleteEntry(); <span class="comment">// Delete current module entry</span>
00060 <span class="comment">// end write interface ------------------------</span>
00061
00062 <span class="keyword">virtual</span> <span class="keywordtype">void</span> rawZFilter(<span class="keywordtype">char</span> *buf, <span class="keywordtype">long</span> size, <span class="keywordtype">char</span> direction = 0) { rawFilter(buf, size, (SWKey *)(<span class="keywordtype">long</span>)direction); }<span class="comment">// hack, use key as direction for enciphering</span>
00063
00064 <span class="comment">// swcacher interface ----------------------</span>
00065 <span class="keyword">virtual</span> <span class="keywordtype">void</span> flush() { flushCache(); }
00066 <span class="comment">// end swcacher interface ----------------------</span>
00067
00068
00069 <span class="comment">// OPERATORS -----------------------------------------------------------------</span>
00070
00071 SWMODULE_OPERATORS
00072
00073 };
00074
00075 SWORD_NAMESPACE_END
00076 <span class="preprocessor">#endif</span>
</pre></div><hr><address style="align: right;"><small>Generated on Thu Oct 31 12:11:28 2002 for The Sword Project by
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