Package ghidra.app.util.bin.format.omf

Class OmfIteratedData

java.lang.Object

ghidra.app.util.bin.format.omf.OmfRecord

ghidra.app.util.bin.format.omf.OmfData

ghidra.app.util.bin.format.omf.OmfIteratedData

All Implemented Interfaces:

Comparable<OmfData>

public class OmfIteratedData
extends OmfData

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	OmfIteratedData.DataBlock	Contain the definition of one part of a datablock with possible recursion

Field Summary

Fields

Modifier and Type	Field	Description
static final int	MAX_ITERATED_FILL

Fields inherited from class ghidra.app.util.bin.format.omf.OmfData

dataOffset, segmentIndex

Fields inherited from class ghidra.app.util.bin.format.omf.OmfRecord

ALIAS, BAKPAT, BLKDEF, BLKEND, CEXTDEF, checkSum, COMDAT, COMDEF, COMENT, DEBSYM, END, ENDREC, EXTDEF, FIXUPP, GRPDEF, LCOMDEF, LEDATA, LEXTDEF, LHEADR, LIBDIC, LIBHED, LIBLOC, LIBNAM, LIDATA, LINNUM, LINSYM, LLNAMES, LNAMES, LOCSYM, LPUBDEF, MODEND, NBKPAT, OVLDEF, PEDATA, PIDATA, PUBDEF, recordLength, recordOffset, recordType, REDATA, REGINT, RHEADR, RIDATA, SEGDEF, START, THEADR, TYPDEF, VENDEXT, VERNUM

Constructor Summary

Constructors

Constructor	Description
OmfIteratedData(BinaryReader reader)

Method Summary

Modifier and Type	Method	Description
byte[]	getByteArray(BinaryReader reader)	Create a byte array holding the data represented by this object.
int	getLength()
boolean	isAllZeroes()

Methods inherited from class ghidra.app.util.bin.format.omf.OmfData

compareTo, getDataOffset, getSegmentIndex

Methods inherited from class ghidra.app.util.bin.format.omf.OmfRecord

calcCheckSum, getRecordLength, getRecordName, getRecordOffset, getRecordType, hasBigFields, readCheckSumByte, readIndex, readInt1Or2, readInt2Or4, readRecord, readRecordHeader, readString, toString, validCheckSum

Methods inherited from class java.lang.Object

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

Field Details

MAX_ITERATED_FILL

public static final int MAX_ITERATED_FILL

See Also:

• Constant Field Values

Constructor Details

OmfIteratedData

public OmfIteratedData(BinaryReader reader)
                throws IOException

Throws:

IOException

Method Details

isAllZeroes

public boolean isAllZeroes()

Specified by:

isAllZeroes in class OmfData

Returns:

true if this is a block entirely of zeroes

getLength

public int getLength()

Specified by:

getLength in class OmfData

Returns:

the length of this data in bytes

getByteArray

public byte[] getByteArray(BinaryReader reader)
                    throws IOException

Description copied from class: OmfData

Create a byte array holding the data represented by this object. The length of the byte array should exactly match the value returned by getLength()

Specified by:

getByteArray in class OmfData

Parameters:

reader - is for pulling bytes directly from the binary image

Returns:

allocated and filled byte array

Throws:

IOException - for problems accessing data through the reader