memunit_step_fn Struct Template Reference
[step iterators]

#include <step_iterator.hpp>

List of all members.


Detailed Description

template<typename Iterator>
struct boost::gil::memunit_step_fn< Iterator >

function object that returns the memory unit distance between two iterators and advances a given iterator a given number of mem units (bytes or bits)


Public Types

typedef std::ptrdiff_t difference_type

Public Member Functions

 memunit_step_fn (difference_type step=memunit_step(Iterator()))
difference_type difference (const Iterator &it1, const Iterator &it2) const
void advance (Iterator &it, difference_type d) const
difference_type step () const
void set_step (std::ptrdiff_t step)

The documentation for this struct was generated from the following file:
Generated on Thu Nov 8 21:53:23 2007 for Generic Image Library by  doxygen 1.4.4