IfcCallFixup Class Reference

Add a new call fix-up to the program: fixup call ... More...

Inheritance diagram for IfcCallFixup:

Collaboration diagram for IfcCallFixup:

Public Member Functions
virtual void	execute (istream &s)
Public Member Functions inherited from IfaceDecompCommand
virtual void	setData (IfaceStatus *root, IfaceData *data)
	Associate a specific data object with this command. More...
virtual string	getModule (void) const
	Get the formal module name to which this command belongs. More...
virtual IfaceData *	createData (void)
	Create a specialized data object for this command (and its module) More...
virtual void	iterationCallback (Funcdata *fd)
	Perform the per-function aspect of this command. More...
void	iterateFunctionsAddrOrder (void)
	Iterate command over all functions in all scopes. More...
void	iterateFunctionsLeafOrder (void)
	Iterate command over all functions in a call-graph traversal. More...
Public Member Functions inherited from IfaceCommand
void	addWord (const string &temp)
	Add a token to the command line string associated with this command. More...
void	addWords (const vector< string > &wordlist)
	Add words to the associated command line string.
void	commandString (string &res) const
	Get the complete command line string. More...
int4	compare (const IfaceCommand &op2) const
	Order two commands by their command line strings. More...

Static Public Member Functions
static void	readPcodeSnippet (istream &s, string &name, string &outname, vector< string > &inname, string &pcodestring)
	Scan a single-line p-code snippet declaration from the given stream. More...

Additional Inherited Members
Protected Member Functions inherited from IfaceDecompCommand
void	iterateScopesRecursive (Scope *scope)
	Iterate recursively over all functions in given scope. More...
void	iterateFunctionsAddrOrder (Scope *scope)
	Iterate over all functions in a given scope. More...
Protected Attributes inherited from IfaceDecompCommand
IfaceStatus *	status
	The console owning this command.
IfaceDecompData *	dcp
	Data common to decompiler commands.

Detailed Description

Add a new call fix-up to the program: fixup call ...

Create a new call fixup-up for the architecture/program, suitable for replacing called functions. The fix-up is specified as a function-style declarator, which also provides the formal name of the fix-up. A "void" return-type and empty parameter list must be given.

fixup call void myfixup1() { EAX = 0; RBX = RCX + RDX + 1; }

Member Function Documentation

execute()

void IfcCallFixup::execute ( istream &  s )

virtual

Execute this command. Additional state can be read from the given command line stream. Otherwise, the command gets its data from its registered IfaceData object

Parameters

s	is the input stream from the command line

Implements IfaceCommand.

readPcodeSnippet()

void IfcCallFixup::readPcodeSnippet ( istream &  s, string &  name, string &  outname, vector< string > &  inname, string &  pcodestring  )

static

Scan a single-line p-code snippet declaration from the given stream.

A declarator is scanned first, providing a name to associate with the snippet, as well as potential names of the formal output Varnode and input Varnodes. The body of the snippet is then surrounded by '{' and '}' The snippet name, input/output names, and the body are passed back to the caller.

Parameters

s	is the given stream to scan
name	passes back the name of the snippet
outname	passes back the formal output parameter name, or is empty
inname	passes back an array of the formal input parameter names
pcodestring	passes back the snippet body

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The documentation for this class was generated from the following files:

• ifacedecomp.hh
• ifacedecomp.cc