How to use the uncompyle6.semantics.consts.TABLE_DIRECT function in uncompyle6
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rocky / python-decompile3 / uncompyle6 / semantics / customize.py View on Github 
def customize_for_version(self, is_pypy, version):
if is_pypy:
########################
# PyPy changes
#######################
TABLE_DIRECT.update({
'assert_pypy': ( '%|assert %c\n' , 1 ),
'assert2_pypy': ( '%|assert %c, %c\n' , 1, 4 ),
'try_except_pypy': ( '%|try:\n%+%c%-%c\n\n', 1, 2 ),
'tryfinallystmt_pypy': ( '%|try:\n%+%c%-%|finally:\n%+%c%-\n\n', 1, 3 ),
'assign3_pypy': ( '%|%c, %c, %c = %c, %c, %c\n', 5, 4, 3, 0, 1, 2 ),
'assign2_pypy': ( '%|%c, %c = %c, %c\n', 3, 2, 0, 1),
})
else:
########################
# Without PyPy
#######################
TABLE_DIRECT.update({
'assert': ( '%|assert %c\n' , 0 ),
'assert2': ( '%|assert %c, %c\n' , 0, 3 ),
'try_except': ( '%|try:\n%+%c%-%c\n\n', 1, 3 ),
'assign2': ( '%|%c, %c = %c, %c\n',########################################
# Python 2.6+
# except as <var>
# vs. older:
# except , <var>
#
# For 2.6 we use the older syntax which
# matches how we parse this in bytecode
########################################
if version > 2.6:
TABLE_DIRECT.update({
'except_cond2': ( '%|except %c as %c:\n', 1, 5 ),
})
else:
TABLE_DIRECT.update({
'testtrue_then': ( 'not %p', (0, 22) ),
</var></var>'raise_stmt2': ( '%|raise %c from %c\n', 0, 1),
})
if version >= 3.2:
TABLE_DIRECT.update({
'del_deref_stmt': ( '%|del %c\n', 0),
'DELETE_DEREF': ( '%{pattr}', 0 ),
})
if version <= 2.4:
TABLE_DIRECT.update({
'importmultiple': ( '%|import %c%c\n', 2, 3),
'import_cont' : ( ', %c', 2),
})
if version == 2.3:
TABLE_DIRECT.update({
'if1_stmt': ( '%|if 1\n%+%c%-', 5 )
})
global NAME_MODULE
NAME_MODULE = AST('stmt',
[ AST('assign',
[ AST('expr',
[Token('LOAD_GLOBAL', pattr='__name__',
offset=0, has_arg=True)]),
AST('store',
[ Token('STORE_NAME', pattr='__module__',
offset=3, has_arg=True)])
])])
pass
if version <= 2.3:
TABLE_DIRECT.update({def customize_for_version(self, is_pypy, version):
if is_pypy:
########################
# PyPy changes
#######################
TABLE_DIRECT.update({
'assert_pypy': ( '%|assert %c\n' , (1, 'assert_expr') ),
# This is as a result of an if transoration
'assert0_pypy': ( '%|assert %c\n' , (0, 'assert_expr') ),
'assert_not_pypy': ( '%|assert not %c\n' , (1, 'assert_exp') ),
'assert2_not_pypy': ( '%|assert not %c, %c\n' , (1, 'assert_exp'),
(4, 'expr') ),
'assert2_pypy': ( '%|assert %c, %c\n' , (1, 'assert_expr'),
(4, 'expr') ),
'try_except_pypy': ( '%|try:\n%+%c%-%c\n\n', 1, 2 ),
'tryfinallystmt_pypy': ( '%|try:\n%+%c%-%|finally:\n%+%c%-\n\n', 1, 3 ),
'assign3_pypy': ( '%|%c, %c, %c = %c, %c, %c\n', 5, 4, 3, 0, 1, 2 ),
'assign2_pypy': ( '%|%c, %c = %c, %c\n', 3, 2, 0, 1),
})
else:
########################def customize_for_version26_27(self, version):
########################################
# Python 2.6+
# except as <var>
# vs. older:
# except , <var>
#
# For 2.6 we use the older syntax which
# matches how we parse this in bytecode
########################################
if version > 2.6:
TABLE_DIRECT.update({
'except_cond2': ( '%|except %c as %c:\n', 1, 5 ),
})
else:
TABLE_DIRECT.update({
'testtrue_then': ( 'not %p', (0, 22) ),
</var></var>(0, PRECEDENCE['unary_not']), 3 ),
"assign2": ("%|%c, %c = %c, %c\n", 3, 4, 0, 1),
"assign3": ("%|%c, %c, %c = %c, %c, %c\n", 5, 6, 7, 0, 1, 2),
"try_except": ("%|try:\n%+%c%-%c\n\n", 1, 3),
})
if version >= 3.0:
if version >= 3.2:
TABLE_DIRECT.update(
{"del_deref_stmt": ("%|del %c\n", 0), "DELETE_DEREF": ("%{pattr}", 0)}
)
from uncompyle6.semantics.customize3 import customize_for_version3
customize_for_version3(self, version)
else: # < 3.0
TABLE_DIRECT.update(
{"except_cond3": ("%|except %c, %c:\n", (1, "expr"), (-2, "store"))}
)
if version <= 2.6:
TABLE_DIRECT["testtrue_then"] = TABLE_DIRECT["testtrue"]
if 2.4 <= version <= 2.6:
TABLE_DIRECT.update({"comp_for": (" for %c in %c", 3, 1)})
else:
TABLE_DIRECT.update({"comp_for": (" for %c in %c%c", 2, 0, 3)})
if version >= 2.5:
from uncompyle6.semantics.customize25 import customize_for_version25
customize_for_version25(self, version)
if version >= 2.6:compile_mode=compile_mode, is_pypy=is_pypy)
# hide_internal suppresses displaying the additional instructions that sometimes
# exist in code but but were not written in the source code.
# An example is:
# __module__ = __name__
# If showing source code we generally don't want to show this. However in fragment
# deparsing we generally do need to see these instructions since we may be stopped
# at one. So here we do not want to suppress showing such instructions.
self.hide_internal = False
self.offsets = {}
self.last_finish = -1
# FIXME: is there a better way?
global MAP_DIRECT_FRAGMENT
MAP_DIRECT_FRAGMENT = dict(TABLE_DIRECT, **TABLE_DIRECT_FRAGMENT),})
else:
########################
# Without PyPy
#######################
TABLE_DIRECT.update({
'assert': ( '%|assert %c\n' , 0 ),
'assert2': ( '%|assert %c, %c\n' , 0, 3 ),
'try_except': ( '%|try:\n%+%c%-%c\n\n', 1, 3 ),
'assign2': ( '%|%c, %c = %c, %c\n',
3, 4, 0, 1 ),
'assign3': ( '%|%c, %c, %c = %c, %c, %c\n',
5, 6, 7, 0, 1, 2 ),
})
if version >= 3.0:
TABLE_DIRECT.update({
# Gotta love Python for its futzing around with syntax like this
'raise_stmt2': ( '%|raise %c from %c\n', 0, 1),
})
if version >= 3.2:
TABLE_DIRECT.update({
'del_deref_stmt': ( '%|del %c\n', 0),
'DELETE_DEREF': ( '%{pattr}', 0 ),
})
from uncompyle6.semantics.customize3 import customize_for_version3
customize_for_version3(self, version)
else: # < 3.0
if 2.4 <= version <= 2.6:
TABLE_DIRECT.update({
'comp_for': ( ' for %c in %c', 3, 1 ),
})TABLE_DIRECT.update(
{
"tryelsestmtl3": (
"%|try:\n%+%c%-%c%|else:\n%+%c%-",
(1, "suite_stmts_opt"),
(3, "except_handler"),
(5, "else_suitel"),
),
"LOAD_CLASSDEREF": ("%{pattr}",),
}
)
if version >= 3.4:
#######################
# Python 3.4+ Changes #
#######################
TABLE_DIRECT.update(
{
"LOAD_CLASSDEREF": ("%{pattr}",),
"yield_from": ("yield from %c", (0, "expr")),
}
)
if version >= 3.5:
customize_for_version35(self, version)
if version >= 3.6:
customize_for_version36(self, version)
if version >= 3.7:
customize_for_version37(self, version)
if version >= 3.8:
customize_for_version38(self, version)
pass # version >= 3.8
pass # 3.7
pass # 3.6def customize_for_version(self, is_pypy, version):
if is_pypy:
########################
# PyPy changes
#######################
TABLE_DIRECT.update({
'assert_pypy': ( '%|assert %c\n' , 1 ),
'assert2_pypy': ( '%|assert %c, %c\n' , 1, 4 ),
'try_except_pypy': ( '%|try:\n%+%c%-%c\n\n', 1, 2 ),
'tryfinallystmt_pypy': ( '%|try:\n%+%c%-%|finally:\n%+%c%-\n\n', 1, 3 ),
'assign3_pypy': ( '%|%c, %c, %c = %c, %c, %c\n', 5, 4, 3, 0, 1, 2 ),
'assign2_pypy': ( '%|%c, %c = %c, %c\n', 3, 2, 0, 1),
})
else:
########################
# Without PyPy
#######################
TABLE_DIRECT.update({
'assert': ( '%|assert %c\n' , 0 ),
'assert2': ( '%|assert %c, %c\n' , 0, 3 ),
'try_except': ( '%|try:\n%+%c%-%c\n\n', 1, 3 ),
'assign2': ( '%|%c, %c = %c, %c\n', 3, 4, 0, 1 ),uncompyle6
Python cross-version byte-code decompiler
Package Health Score
73 / 100Popular uncompyle6 functions
- uncompyle6.IS_PYPY
- uncompyle6.parser.parse
- uncompyle6.parser.PythonParserSingle
- uncompyle6.parsers.astnode.AST
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- uncompyle6.parsers.parse22.Python22Parser
- uncompyle6.parsers.parse23.Python23Parser
- uncompyle6.parsers.parse24.Python24Parser
- uncompyle6.parsers.treenode.SyntaxTree
- uncompyle6.PYTHON3
- uncompyle6.PYTHON_VERSION
- uncompyle6.scanner.Code
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- uncompyle6.scanner.Token
- uncompyle6.scanners.scanner3.Scanner3
- uncompyle6.scanners.scanner3.Scanner3.__init__
- uncompyle6.scanners.tok.Token
- uncompyle6.semantics.consts.TABLE_DIRECT
- uncompyle6.semantics.consts.TABLE_DIRECT.update
- uncompyle6.semantics.pysource.StringIO