| IDA SDK

Macros
Reference info flags

## Detailed Description

Used by refinfo_t::flags.

## Macros
#define | REFINFO_TYPE 0x000F
| reference type (reftype_t), or custom reference ID if REFINFO_CUSTOM set
#define | REFINFO_RVAOFF 0x0010
| based reference (rva); refinfo_t::base will be forced to get_imagebase(); such a reference is displayed with the asm_t::a_rva keyword
#define | REFINFO_PASTEND 0x0020
| reference past an item; it may point to an nonexistent address; do not destroy alignment dirs
#define | REFINFO_CUSTOM 0x0040
| a custom reference. More...
#define | REFINFO_NOBASE 0x0080
| don't create the base xref; implies that the base can be any value. More...
#define | REFINFO_SUBTRACT 0x0100
| the reference value is subtracted from the base value instead of (as usual) being added to it
#define | REFINFO_SIGNEDOP 0x0200
| the operand value is sign-extended (only supported for REF_OFF8/16/32/64)
#define | REFINFO_NO_ZEROS 0x0400
| an opval of 0 will be considered invalid
#define | REFINFO_NO_ONES 0x0800
| an opval of ~0 will be considered invalid
#define | REFINFO_SELFREF 0x1000
| the self-based reference; refinfo_t::base will be forced to the reference address

## Macro Definition Documentation

## ◆ REFINFO_CUSTOM

#define REFINFO_CUSTOM 0x0040

a custom reference.

see custom_refinfo_handler_t. the id of the custom refinfo is stored under the REFINFO_TYPE mask.

## ◆ REFINFO_NOBASE

#define REFINFO_NOBASE 0x0080

don't create the base xref; implies that the base can be any value.

nb: base xrefs are created only if the offset base points to the middle of a segment