OSRTString.h

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/*
 * Copyright (c) 2003-2020 Objective Systems, Inc.
 *
 * This software is furnished under a license and may be used and copied
 * only in accordance with the terms of such license and with the
 * inclusion of the above copyright notice. This software or any other
 * copies thereof may not be provided or otherwise made available to any
 * other person. No title to and ownership of the software is hereby
 * transferred.
 *
 * The information in this software is subject to change without notice
 * and should not be construed as a commitment by Objective Systems, Inc.
 *
 * PROPRIETARY NOTICE
 *
 * This software is an unpublished work subject to a confidentiality agreement
 * and is protected by copyright and trade secret law.  Unauthorized copying,
 * redistribution or other use of this work is prohibited.
 *
 * The above notice of copyright on this source code product does not indicate
 * any actual or intended publication of such source code.
 *
 *****************************************************************************/
#ifndef _OSRTSTRING_H_
#define _OSRTSTRING_H_

/* Disable MS VC++ Level 4 warning about unreferenced inline functions */
#ifdef _MSC_VER
#pragma warning(disable: 4514)
#endif /* _MSC_VER */

#include "rtxsrc/rtxCommon.h"
#include "rtxsrc/rtxPrint.h"
#include "rtxsrc/OSRTStringIF.h"

class EXTRTCLASS OSRTString : public OSRTStringIF {
 protected:
   char* mpValue;

 public:
   OSRTString();

   OSRTString (const char* strval);

   OSRTString (const OSUTF8CHAR* strval);

   OSRTString (const OSRTString& str);

   virtual ~OSRTString();

   virtual OSRTStringIF* clone() { return new OSRTString (*this); }

   inline const char* data() const { return getValue(); }

   virtual const char* getValue() const {
      return mpValue;
   }

   virtual const OSUTF8CHAR* getUTF8Value() const {
      return (const OSUTF8CHAR*)mpValue;
   }

   int indexOf (char ch) const;

   inline size_t length() const { return OSCRTLSTRLEN(mpValue); }

   virtual void print (const char* name) {
      rtxPrintCharStr (name, mpValue);
   }

   virtual EXTRTMETHOD void setValue (const char* strval);

   virtual EXTRTMETHOD void setValue (const OSUTF8CHAR* strval);

   virtual EXTRTMETHOD void setValuePtr (char* strval);

   // Integer conversion methods - return value is TRUE if conversion
   // successful or FALSE otherwise..
   bool toInt (OSINT32& value) const;

   bool toSize (OSSIZE& value) const;

   bool toUInt (OSUINT32& value) const;

#if !defined(_NO_INT64_SUPPORT)

   bool toUInt64 (OSUINT64& value) const;
#endif

   EXTRTMETHOD OSRTString& operator= (const OSRTString& original);

   inline operator const char* (void) const {
      return getValue();
   }
} ;

#endif