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Merge branch 'master' of github.com:rocky/python-uncompyle6

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rocky
2016-05-02 21:25:35 -04:00
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19
README.rst
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@@ -4,7 +4,7 @@ uncompyle6
==========
A native Python bytecode Disassembler, Decompiler, Fragment Decompiler
and bytecode library
and bytecode library. Follows in the tradition of decompyle, uncompyle, and uncompyle2.
Introduction
@@ -12,12 +12,17 @@ Introduction
*uncompyle6* translates Python bytecode back into equivalent Python
source code. It accepts bytecodes from Python version 2.5 to 3.4 or
so and has been tested on Python running versions 2.6, 2.7, 3.3,
so, It has been tested on Python running versions 2.6, 2.7, 3.3,
3.4 and 3.5.
Why this?
---------
There were a number of decompyle, uncompile, uncompyle2, uncompyle3
forks around. All of them come basically from the same code base, and
almost all of them not maintained very well. This code pulls these together
and addresses a number of open issues in those.
What makes this different from other CPython bytecode decompilers? Its
ability to deparse just fragments and give source-code information
around a given bytecode offset.
@@ -81,20 +86,22 @@ Run
./bin/uncompyle6 -h
./bin/pydisassemble -h
for usage help
for usage help.
Known Bugs/Restrictions
-----------------------
Python 2 deparsing is probably as solid as the various versions of
uncompyle2. Python 3 deparsing is okay but not as solid.
uncompyle2. Python 3 deparsing is okay but not as solid. Python 3.5 is missing some of new opcodes added, but still often works.
See Also
--------
* https://github.com/zrax/pycdc
* https://code.google.com/p/unpyc3/
* https://github.com/zrax/pycdc : supports all versions of Python and is written in C++
* https://code.google.com/archive/p/unpyc3/ : supports Python 3.2 only
The above projects use a different decompiling technique what is used here.
The HISTORY file.

2
uncompyle6/__init__.py
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@@ -38,7 +38,7 @@ PYTHON3 = (sys.version_info >= (3, 0))
# doesn't support version_major, and has a bug in
# floating point so we can't divide 26 by 10 and get
# 2.6
PYTHON_VERSION = sys.version_info[0]+ (sys.version_info[1] / 10.0)
PYTHON_VERSION = sys.version_info[0] + (sys.version_info[1] / 10.0)
PYTHON_VERSION_STR = "%s.%s" % (sys.version_info[0], sys.version_info[1])
sys.setrecursionlimit(5000)