[Rtk-cvs] rtk/src/core Buffer.cpp,1.3,1.4

[Dejan L. <de...@us...>]

Update of /cvsroot/rtk/rtk/src/core
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv14004/src/core

Modified Files:
	Buffer.cpp 
Log Message:
New implementation of Buffer.

Index: Buffer.cpp
===================================================================
RCS file: /cvsroot/rtk/rtk/src/core/Buffer.cpp,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** Buffer.cpp	7 Jun 2004 17:09:54 -0000	1.3
--- Buffer.cpp	11 Jun 2004 15:37:46 -0000	1.4
***************
*** 32,36 ****
    *****
    * Authors (chronological order):
!   *   Dejan Lekic, de...@nu... (dejanrtk.cx)
    * Contributors (chronological order):
    *   $fname $lname, $email
--- 32,36 ----
    *****
    * Authors (chronological order):
!   *   Dejan Lekic, de...@nu... (de...@rt...)
    * Contributors (chronological order):
    *   $fname $lname, $email
***************
*** 44,49 ****
  namespace Rtk
  {
! 
! 	// Nothing here for now...
  
  }; // Rtk
--- 44,68 ----
  namespace Rtk
  {
! 	uchar* Buffer::Allocate(uint arg_num)
! 	{
! 		uint newsize = _size + arg_num;
!     	if (newsize > _allocated) 
! 		{
! 			_allocated *= 2;
! 			if (_allocated < newsize) 
! 				_allocated = newsize;
! 			uchar *newdata = new unsigned char[_allocated];
! 			memcpy(newdata, _data, _size);
!            	delete[] _data;
! 			_data = newdata;
! 		} // if
! 		return _data + _size;
! 	}  
! 		
! 	void Buffer::Write(const uchar* arg_byte_array, uint arg_num) 
! 	{
! 		memcpy(Allocate(arg_num), arg_byte_array, arg_num);
!   		_size += arg_num; 
!  	} // Write()
  
  }; // Rtk