Deliver/include/droc_header/IOManipulate.tlh

/***************************************************************************
 * E-Com Technology Ltd.
 *
 * ECOMPACS DICOM Network Transport Libraries * Version 0.1 Beta
 ***************************************************************************/

#pragma once
#ifndef __IOManipulate__
#define __IOManipulate__


template <class stype, class vtype>
class fcn_obj
{
public:
	fcn_obj (stype & (*f) (stype &, vtype), vtype v):
	  func (f), val (v)
	  {
	  }

	  stype & operator () (stype & s) const 
	  {
		  return (*func) (s, val);
	  }

private:
	stype & (*func) (stype &, vtype);
	vtype val;
};

template <class stype, class vtype>
stype & operator << (stype & ofile, const fcn_obj <stype, vtype> (im))
{
	return im (ofile);
}

template <class stype, class vtype>
stype & operator >> (stype & ifile, const fcn_obj <stype, vtype> (im))
{
	return im (ifile);
}

#endif