Package ghidra.program.model.listing

Interface ThunkFunction

All Superinterfaces:

Function, Namespace

public interface ThunkFunction
extends Function

ThunkFunction corresponds to a fragment of code which simply passes control to a destination function. All Function behaviors are mapped through to the current destination function.

Nested Class Summary

Nested classes/interfaces inherited from interface ghidra.program.model.listing.Function

Function.FunctionUpdateType

Field Summary

Fields inherited from interface ghidra.program.model.listing.Function

DEFAULT_CALLING_CONVENTION_STRING, DEFAULT_LOCAL_PREFIX, DEFAULT_LOCAL_PREFIX_LEN, DEFAULT_LOCAL_RESERVED_PREFIX, DEFAULT_LOCAL_TEMP_PREFIX, DEFAULT_PARAM_PREFIX, DEFAULT_PARAM_PREFIX_LEN, INLINE, INVALID_STACK_DEPTH_CHANGE, NORETURN, RETURN_PTR_PARAM_NAME, THIS_PARAM_NAME, THUNK, UNKNOWN_CALLING_CONVENTION_STRING, UNKNOWN_STACK_DEPTH_CHANGE

Fields inherited from interface ghidra.program.model.symbol.Namespace

DELIMITER, GLOBAL_NAMESPACE_ID, NAMESPACE_DELIMITER

Method Summary

Modifier and Type	Method	Description
Address	getDestinationFunctionEntryPoint()	Returns the current destination function entry point address.
void	setDestinationFunction(Function function)	Set the destination function which corresponds to this thunk.

Methods inherited from interface ghidra.program.model.listing.Function

addLocalVariable, addParameter, addTag, getAllVariables, getAutoParameterCount, getCalledFunctions, getCallFixup, getCallingConvention, getCallingConventionName, getCallingFunctions, getComment, getCommentAsArray, getEntryPoint, getExternalLocation, getFunctionThunkAddresses, getFunctionThunkAddresses, getLocalVariables, getLocalVariables, getName, getParameter, getParameterCount, getParameters, getParameters, getProgram, getPrototypeString, getRepeatableComment, getRepeatableCommentAsArray, getReturn, getReturnType, getSignature, getSignature, getSignatureSource, getStackFrame, getStackPurgeSize, getTags, getThunkedFunction, getVariables, hasCustomVariableStorage, hasNoReturn, hasUnknownCallingConventionName, hasVarArgs, insertParameter, isDeleted, isExternal, isInline, isStackPurgeSizeValid, isThunk, moveParameter, promoteLocalUserLabelsToGlobal, removeParameter, removeTag, removeVariable, replaceParameters, replaceParameters, setBody, setCallFixup, setCallingConvention, setComment, setCustomVariableStorage, setInline, setName, setNoReturn, setRepeatableComment, setReturn, setReturnType, setSignatureSource, setStackPurgeSize, setThunkedFunction, setVarArgs, updateFunction, updateFunction

Methods inherited from interface ghidra.program.model.symbol.Namespace

getBody, getID, getName, getParentNamespace, getPathList, getSymbol, isGlobal, isLibrary, setParentNamespace

Method Details

setDestinationFunction

void setDestinationFunction(Function function)

Set the destination function which corresponds to this thunk.

Parameters:

function - destination function

getDestinationFunctionEntryPoint

Address getDestinationFunctionEntryPoint()

Returns the current destination function entry point address. A function should exist at the specified address although there is no guarantee. If the address is within the EXTERNAL space, this a place-holder for a an external library function.

Returns:

destination function entry point address