string.h

粗糙集应用软件

//-------------------------------------------------------------------
// Author........: Aleksander 豩rn
// Date..........:
// Description...:
// Revisions.....:
//===================================================================

#ifndef __STRING_H__
#define __STRING_H__

#include <copyright.h>

#include <kernel/basic/types.h>

#include <kernel/system/string.h>
#include <kernel/system/stdio.h>
#include <kernel/system/stdlib.h>

//-------------------------------------------------------------------
// Class prototypes.
//===================================================================

class ostream;
class istream;

//-------------------------------------------------------------------
// Class.........: String
// Author........: Aleksander 豩rn
// Date..........:
// Description...: Implements strings with reference counting.  The
//                 implementation is inspired by Stroustrup's example in
//                 his C++ textbook.  Additional functions are added here.
//
//                 The class was developed as a consequence of the STL
//                 string class causing problems with some compilers.
//
// Revisions.....: A