1 files changed, 77 insertions, 0 deletions
diff --git a/include/zverse4.h b/include/zverse4.h
new file mode 100644
index 0000000..f7fbdaa
--- /dev/null
+++ b/include/zverse4.h
@@ -0,0 +1,77 @@
+/******************************************************************************
+ *
+ *  zverse4.h -		code for class 'zVerse4'- a module that reads raw text
+ *			files:  ot and nt using indexs ??.bks ??.cps ??.vss
+ *			and provides lookup and parsing functions based on
+ *			class VerseKey
+ *
+ * $Id: zverse4.h 3141 2014-03-19 01:24:04Z chrislit $
+ *
+ * Copyright 2000-2014 CrossWire Bible Society (http://www.crosswire.org)
+ *	CrossWire Bible Society
+ *	P. O. Box 2528
+ *	Tempe, AZ  85280-2528
+ *
+ * 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 version 2.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef ZVERSE4_H
+#define ZVERSE4_H
+
+#include <defs.h>
+
+SWORD_NAMESPACE_START
+
+class FileDesc;
+class SWCompress;
+class SWBuf;
+
+class SWDLLEXPORT zVerse4 {
+	SWCompress *compressor;
+
+protected:
+	static int instance;		// number of instantiated zVerse4 objects or derivitives
+
+	FileDesc *idxfp[2];
+	FileDesc *textfp[2];
+	FileDesc *compfp[2];
+	char *path;
+	void doSetText(char testmt, long idxoff, const char *buf, long len = 0);
+	void doLinkEntry(char testmt, long destidxoff, long srcidxoff);
+	void flushCache() const;
+	mutable char *cacheBuf;
+	mutable unsigned int cacheBufSize;
+	mutable char cacheTestament;
+	mutable long cacheBufIdx;
+	mutable bool dirtyCache;
+
+public:
+
+#define	VERSEBLOCKS 2
+#define	CHAPTERBLOCKS 3
+#define	BOOKBLOCKS 4
+
+	static const char uniqueIndexID[];
+
+
+	// fileMode default = RDONLY
+	zVerse4(const char *ipath, int fileMode = -1, int blockType = CHAPTERBLOCKS, SWCompress * icomp = 0);
+	virtual ~zVerse4();
+
+	void findOffset(char testmt, long idxoff, long *start, unsigned long *size, unsigned long *buffnum) const;
+	void zReadText(char testmt, long start, unsigned long size, unsigned long buffnum, SWBuf &buf) const;
+	virtual void rawZFilter(SWBuf &buf, char direction = 0) const { (void) buf; (void) direction; }
+	static char createModule(const char *path, int blockBound, const char *v11n = "KJV");
+};
+
+SWORD_NAMESPACE_END
+#endif