Files
python-uncompyle6/uncompyle6/scanners/scanner33.py
rocky a08ece371e pydisassemble improvements; DRY scannners
disas.py:
 - disassembles *all* code objects found

scanner*.py:
 - no longer need to pass in version numbers; this
   is obtained from the class name
 - no longer pass in opcodes; this is done at
   initialization from the scanner name
 - all Pythoin 3 scanners support native disassembly
2016-05-18 10:58:48 -04:00

41 lines
1.2 KiB
Python

# Copyright (c) 2015-2016 by Rocky Bernstein
"""
Python 3 bytecode scanner/deparser
This overlaps Python's 3.3's dis module, but it can be run from
Python 2 and other versions of Python. Also, we save token information
for later use in deparsing.
"""
from __future__ import print_function
import uncompyle6
# bytecode verification, verify(), uses JUMP_OPs from here
JUMP_OPs = uncompyle6.opcodes.opcode_33.JUMP_OPs
from uncompyle6.scanners.scanner3 import Scanner3
class Scanner33(Scanner3):
def __init__(self):
super(Scanner3, self).__init__(3.3)
def disassemble(self, co, classname=None, code_objects={}):
return self.disassemble_generic(co, classname, code_objects=code_objects)
def disassemble_native(self, co, classname=None, code_objects={}):
return self.disassemble3_native(co, classname, code_objects)
if __name__ == "__main__":
from uncompyle6 import PYTHON_VERSION
if PYTHON_VERSION == 3.3:
import inspect
co = inspect.currentframe().f_code
tokens, customize = Scanner33().disassemble(co)
for t in tokens:
print(t)
pass
else:
print("Need to be Python 3.3 to demo; I am %s." %
PYTHON_VERSION)