Files
python-uncompyle6/uncompyle6/scanners/scanner30.py
rocky 5d10f7a0b0 Python 3.0 doesn't have POP_JUMP ops...
In some ways Python 3.0 code generation is more like Python 2.6 (and
before) than it is Python 2.7 or 3.0.
2016-11-06 08:55:03 -05:00

35 lines
972 B
Python

# Copyright (c) 2016 by Rocky Bernstein
"""
Python 3.0 bytecode scanner/deparser
This sets up opcodes Python's 3.0 and calls a generalized
scanner routine for Python 3.
"""
from __future__ import print_function
# bytecode verification, verify(), uses JUMP_OPs from here
from xdis.opcodes import opcode_30 as opc
JUMP_OPs = map(lambda op: opc.opname[op], opc.hasjrel + opc.hasjabs)
from uncompyle6.scanners.scanner3 import Scanner3
class Scanner30(Scanner3):
def __init__(self, show_asm=None, is_pypy=False):
Scanner3.__init__(self, 3.0, show_asm, is_pypy)
return
pass
if __name__ == "__main__":
from uncompyle6 import PYTHON_VERSION
if PYTHON_VERSION == 3.0:
import inspect
co = inspect.currentframe().f_code
tokens, customize = Scanner30().ingest(co)
for t in tokens:
print(t)
pass
else:
print("Need to be Python 3.0 to demo; I am %s." %
PYTHON_VERSION)