range_t Struct Reference

Base class for an range. More...

#include <range.hpp>

Inheritance diagram for range_t:

Public Member Functions
	range_t (ea_t ea1=0, ea_t ea2=0)
	DECLARE_COMPARISONS (range_t)
	Compare two range_t instances, based on the start_ea.
bool	contains (ea_t ea) const
	Is 'ea' in the address range?
bool	contains (const range_t &r) const
	Is every ea in 'r' also in this range_t?
bool	overlaps (const range_t &r) const
	Is there an ea in 'r' that is also in this range_t?
void	clear ()
	Set start_ea, end_ea to 0.
bool	empty () const
	Is the size of the range_t <= 0?
asize_t	size () const
	Get end_ea - start_ea.
void	intersect (const range_t &r)
	Assign the range_t to the intersection between the range_t and 'r'.
void	extend (ea_t ea)
	Ensure that the range_t includes 'ea'.
size_t	print (char *buf, size_t bufsize) const
	Print the range_t.

Public Attributes
ea_t	start_ea
	start_ea included
ea_t	end_ea
	end_ea excluded

Friends
size_t ida_export	range_t_print (const range_t *cb, char *buf, size_t bufsize)
	Helper function. Should not be called directly!

Detailed Description

Base class for an range.

This class is used as a base class for a class with real information - see segment.hpp for example. The end address is excluded, it points past the range end.

Constructor & Destructor Documentation

range_t()

range_t::range_t ( ea_t ea1 = 0, ea_t ea2 = 0 )

inline

Member Function Documentation

DECLARE_COMPARISONS()

range_t::DECLARE_COMPARISONS ( range_t )

inline

Compare two range_t instances, based on the start_ea.

contains() [1/2]

bool range_t::contains ( ea_t ea ) const

inline

Is 'ea' in the address range?

contains() [2/2]

bool range_t::contains ( const range_t & r ) const

inline

Is every ea in 'r' also in this range_t?

overlaps()

bool range_t::overlaps ( const range_t & r ) const

inline

Is there an ea in 'r' that is also in this range_t?

clear()

void range_t::clear ( )

inline

Set start_ea, end_ea to 0.

empty()

bool range_t::empty ( ) const

inline

Is the size of the range_t <= 0?

size()

asize_t range_t::size ( ) const

inline

Get end_ea - start_ea.

intersect()

void range_t::intersect ( const range_t & r )

inline

Assign the range_t to the intersection between the range_t and 'r'.

extend()

void range_t::extend ( ea_t ea )

inline

Ensure that the range_t includes 'ea'.

print()

size_t range_t::print ( char * buf, size_t bufsize ) const

inline

Print the range_t.

Parameters

buf	the output buffer
bufsize	the size of the buffer

Friends And Related Symbol Documentation

range_t_print

size_t ida_export range_t_print ( const range_t * cb, char * buf, size_t bufsize )

friend

Helper function. Should not be called directly!

Member Data Documentation

start_ea

ea_t range_t::start_ea

start_ea included

end_ea

ea_t range_t::end_ea

end_ea excluded

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The documentation for this struct was generated from the following file:

• ida-sdk/src/include/range.hpp