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C:/temp/src/j2k/Deprecated/old_18mar_diff/Str14dec/StrBuild.cpp

Go to the documentation of this file.

#ifndef __J2K__JString_Build_CPP__
#define __J2K__JString_Build_CPP__

#include <j2k/Fred/String/String.hpp>

////////////////////////////////////////////////////////////////////////////
/// Constructor, Copy Constructor and Destructor                         ///
////////////////////////////////////////////////////////////////////////////

JString::JString() 
  : pData( strNull ) { }

JString::JString( JStringData* sd )
  : pData( sd ) 
{ 
  if ( sd == NULL ) {
    pData = strNull;
  }
}

JString::JString( const char* s ) 
{
  if ( s != NULL  &&  *s != NULL ) {
    pData = new JStringData( s );
  } else {
    pData = strNull;
  }
}

// Deprecated due to NULL problems
#if 0
// Why not doing it in a single shot, since it's possible ! =)
/*
JString::JString( ULONG nBuffer ) {
  if ( nBuffer < 1 ) {
    pData = strNull; 
  } else {
    pData = new JStringData( nBuffer );
  }
}
*/
#endif

JString::JString( const char* s, ULONG nBuffer )
{
  if ( nBuffer < 1 ) {
    pData = strNull; 
  } else {
    pData = new JStringData( s, nBuffer );
  }
}

JString::JString( char ch )
  : pData( new JStringData( ch, 1 ) ) { }

JString::JString( char ch, ULONG nRepeat )
  : pData( new JStringData( ch, nRepeat ) ) { }

// There should be no copy done, the optimize way for that one,
// unless it's lock or something like that...
JString::JString( const JString& src )
  : pData( src.pData )
{
  pData->Inc();
}

// Free any attached data
JString::~JString() {

#ifdef __J2K__DEBUG
  printf("\nDelete JString[%s]\n", pData->data );
#endif

  pData->Dec();
}

#endif

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