Class to traverse the whole function. More...

#include <hexrays.hpp>

Inheritance diagram for cfunc_parentee_t:

Public Member Functions
	cfunc_parentee_t (cfunc_t *f, bool post=false)

bool	calc_rvalue_type (tinfo_t target, const cexpr_t e)
	Calculate rvalue type. More...

Public Member Functions inherited from ctree_parentee_t
	ctree_parentee_t (bool post=false)

bool	recalc_parent_types ()
	Recalculate type of parent nodes. More...

cblock_t *	get_block ()
	Get pointer to the parent block of the currently visited item. More...

Public Member Functions inherited from ctree_visitor_t
bool	maintain_parents () const
	Should the parent information by maintained? More...

bool	must_prune () const
	Should the traversal skip the children of the current item? More...

bool	must_restart () const
	Should the traversal restart? More...

bool	is_postorder () const
	Should the leave...() functions be called? More...

bool	only_insns () const
	Should all expressions be automatically pruned? More...

void	prune_now ()
	Prune children. More...

void	clr_prune ()
	Do not prune children. This is an internal function, no need to call it. More...

void	set_restart ()
	Restart the travesal. Meaningful only in apply_to_exprs() More...

void	clr_restart ()
	Do not restart. This is an internal function, no need to call it. More...

	ctree_visitor_t (int _flags)
	Constructor. More...

int	apply_to (citem_t item, citem_t parent)
	Traverse ctree. More...

int	apply_to_exprs (citem_t item, citem_t parent)
	Traverse only expressions. More...

cexpr_t *	parent_expr ()
	Get parent of the current item as an expression. More...

cinsn_t *	parent_insn ()
	Get parent of the current item as a statement. More...

virtual int	visit_insn (cinsn_t *)
	Visit a statement. More...

virtual int	visit_expr (cexpr_t *)
	Visit an expression. More...

virtual int	leave_insn (cinsn_t *)
	Visit a statement after having visited its children. More...

virtual int	leave_expr (cexpr_t *)
	Visit an expression after having visited its children. More...

Public Attributes
cfunc_t *	func
	Pointer to current function. More...

Public Attributes inherited from ctree_visitor_t
int	cv_flags
	Ctree visitor property bits More...

parents_t	parents
	Vector of parents of the current item. More...

Detailed Description

Class to traverse the whole function.

Definition at line 5914 of file hexrays.hpp.

Constructor & Destructor Documentation

◆ cfunc_parentee_t()

cfunc_parentee_t::cfunc_parentee_t	(	cfunc_t *	f,
		bool	post = `false`
	)

Definition at line 5917 of file hexrays.hpp.

Member Function Documentation

◆ calc_rvalue_type()

bool cfunc_parentee_t::calc_rvalue_type	(	tinfo_t *	target,
		const cexpr_t *	e
	)

Calculate rvalue type.

This function tries to determine the type of the specified item based on its context. For example, if the current expression is the right side of an assignment operator, the type of its left side will be returned. This function can be used to determine the 'best' type of the specified expression.

Parameters

[in]	e	expression to determine the desired type
[out]	target	'best' type of the expression will be returned here

Returns: false if failed

Definition at line 11659 of file hexrays.hpp.

Member Data Documentation

◆ func

cfunc_t* cfunc_parentee_t::func

Pointer to current function.

Definition at line 5916 of file hexrays.hpp.

SDK Reference

Public Member Functions

Public Attributes