Package ghidra.app.util.bin.format.macho.commands.chained

Class DyldChainedStartsInSegment

java.lang.Object

ghidra.app.util.bin.format.macho.commands.chained.DyldChainedStartsInSegment

All Implemented Interfaces:

StructConverter

public class DyldChainedStartsInSegment
extends Object
implements StructConverter

Represents a dyld_chained_starts_in_segment structure.

See Also:

• mach-o/fixup-chains.h

Field Summary

Fields inherited from interface ghidra.app.util.bin.StructConverter

ASCII, BYTE, DWORD, IBO32, IBO64, POINTER, QWORD, SLEB128, STRING, ULEB128, UTF16, UTF8, VOID, WORD

Constructor Summary

Constructors

Constructor	Description
DyldChainedStartsInSegment(BinaryReader reader)	Creates a new DyldChainedStartsInSegment

Method Summary

Modifier and Type	Method	Description
int	getMaxValidPointer()
short	getPageCount()
short	getPageSize()
short[]	getPageStarts()
short	getPointerFormat()
long	getSegmentOffset()
int	getSize()
void	markup(Program program, Address address, MachHeader header, TaskMonitor monitor, MessageLog log)	Marks up this data structure with data structures and comments
DataType	toDataType()	Returns a structure datatype representing the contents of the implementor of this interface.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DyldChainedStartsInSegment

public DyldChainedStartsInSegment(BinaryReader reader)
                           throws IOException

Creates a new DyldChainedStartsInSegment

Parameters:

reader - A BinaryReader positioned at the start of the structure

Throws:

IOException - if there was an IO-related problem creating the structure

Method Details

markup

public void markup(Program program,
 Address address,
 MachHeader header,
 TaskMonitor monitor,
 MessageLog log)
            throws CancelledException

Marks up this data structure with data structures and comments

Parameters:

program - The Program to mark up

address - The Address of this data structure

header - The Mach-O header

monitor - A cancellable task monitor

log - The log

Throws:

CancelledException - if the user cancelled the operation

toDataType

public DataType toDataType()
                    throws DuplicateNameException,
IOException

Description copied from interface: StructConverter

Returns a structure datatype representing the contents of the implementor of this interface.

For example, given:

 class A {
     int foo;
     double bar;
 }
 

The return value should be a structure data type with two data type components; an INT and a DOUBLE. The structure should contain field names and, if possible, field comments.

Specified by:

toDataType in interface StructConverter

Returns:

returns a structure datatype representing the implementor of this interface

Throws:

DuplicateNameException - when a datatype of the same name already exists

IOException - if an IO-related error occurs

See Also:

• StructureDataType

getSize

public int getSize()

getPageSize

public short getPageSize()

getPointerFormat

public short getPointerFormat()

getSegmentOffset

public long getSegmentOffset()

getMaxValidPointer

public int getMaxValidPointer()

getPageCount

public short getPageCount()

getPageStarts

public short[] getPageStarts()