1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
import struct
from dataclasses import dataclass, field
from typing import List, Tuple
from ..builder import AsyncBuilder
from .. import util
from .base import *
from .identifier import *
from .reference_array import *
@dataclass(eq=False)
class VirtualTable(ReferenceArray):
@property
def is_static(self):
return False
def export_reference_value(self, symbol_table, index, addr) -> str:
base = super().export_reference_value(symbol_table,index, addr)
if index == 0:
base = f"{base} /* RTTI */"
return base
@staticmethod
def create(identifier: Identifier, addr: int, data: bytearray, padding_data: bytearray) -> "VirtualTable":
assert sum(padding_data) == 0
assert len(data) % 4 == 0
assert len(padding_data) % 4 == 0
return VirtualTable(
identifier=identifier,
data_type=PointerType(VOID),
addr=addr,
data = data,
size=len(data),
padding_data = padding_data,
padding = len(padding_data),
)
|
