Function flags

Used by func_t::flags. More...

Macros
#define	FUNC_NORET   0x00000001
	Function doesn't return.
#define	FUNC_FAR   0x00000002
	Far function.
#define	FUNC_LIB   0x00000004
	Library function.
#define	FUNC_STATICDEF   0x00000008
	Static function.
#define	FUNC_FRAME   0x00000010
	Function uses frame pointer (BP)
#define	FUNC_USERFAR   0x00000020
	User has specified far-ness of the function.
#define	FUNC_HIDDEN   0x00000040
	A hidden function chunk.
#define	FUNC_THUNK   0x00000080
	Thunk (jump) function.
#define	FUNC_BOTTOMBP   0x00000100
	BP points to the bottom of the stack frame.
#define	FUNC_NORET_PENDING   0x00200
	Function 'non-return' analysis must be performed. More...
#define	FUNC_SP_READY   0x00000400
	SP-analysis has been performed. More...
#define	FUNC_FUZZY_SP   0x00000800
	Function changes SP in untraceable way, for example: and esp, 0FFFFFFF0h.
#define	FUNC_PROLOG_OK   0x00001000
	Prolog analysis has been performed by last SP-analysis.
#define	FUNC_PURGED_OK   0x00004000
	'argsize' field has been validated. More...
#define	FUNC_TAIL   0x00008000
	This is a function tail. More...
#define	FUNC_LUMINA   0x00010000
	Function info is provided by Lumina.
#define	FUNC_OUTLINE   0x00020000
	Outlined code, not a real function.
#define	FUNC_REANALYZE   0x00040000
	Function frame changed, request to reanalyze the function after the last insn is analyzed. More...
#define	FUNC_RESERVED   0x8000000000000000LL
	Reserved (for internal usage)

Detailed Description

Used by func_t::flags.

Macro Definition Documentation

FUNC_NORET_PENDING

#define FUNC_NORET_PENDING   0x00200

Function 'non-return' analysis must be performed.

This flag is verified upon func_does_return()

FUNC_SP_READY

#define FUNC_SP_READY   0x00000400

SP-analysis has been performed.

If this flag is on, the stack change points should not be not modified anymore. Currently this analysis is performed only for PC

FUNC_PURGED_OK

#define FUNC_PURGED_OK   0x00004000

'argsize' field has been validated.

If this bit is clear and 'argsize' is 0, then we do not known the real number of bytes removed from the stack. This bit is handled by the processor module.

FUNC_TAIL

#define FUNC_TAIL   0x00008000

This is a function tail.

Other bits must be clear (except FUNC_HIDDEN).

FUNC_REANALYZE

#define FUNC_REANALYZE   0x00040000

Function frame changed, request to reanalyze the function after the last insn is analyzed.