FM / fixes

/usr/lib64/python2.6/lib2to3/fixes

Name	Size	Mode	Actions
fix_apply.py	1879	0644	edit dl rm
fix_apply.pyc	1858	0644	edit dl rm
fix_apply.pyo	1823	0644	edit dl rm
fix_basestring.py	296	0644	edit dl rm
fix_basestring.pyc	772	0644	edit dl rm
fix_basestring.pyo	772	0644	edit dl rm
fix_buffer.py	566	0644	edit dl rm
fix_buffer.pyc	938	0644	edit dl rm
fix_buffer.pyo	938	0644	edit dl rm
fix_callable.py	1112	0644	edit dl rm
fix_callable.pyc	1446	0644	edit dl rm
fix_callable.pyo	1446	0644	edit dl rm
fix_dict.py	3798	0644	edit dl rm
fix_dict.pyc	3789	0644	edit dl rm
fix_dict.pyo	3665	0644	edit dl rm
fix_except.py	3327	0644	edit dl rm
fix_except.pyc	3048	0644	edit dl rm
fix_except.pyo	3048	0644	edit dl rm
fix_exec.py	977	0644	edit dl rm
fix_exec.pyc	1403	0644	edit dl rm
fix_exec.pyo	1368	0644	edit dl rm
fix_execfile.py	1973	0644	edit dl rm
fix_execfile.pyc	2044	0644	edit dl rm
fix_execfile.pyo	2009	0644	edit dl rm
fix_exitfunc.py	2453	0644	edit dl rm
fix_exitfunc.pyc	2702	0644	edit dl rm
fix_exitfunc.pyo	2702	0644	edit dl rm
fix_filter.py	2082	0644	edit dl rm
fix_filter.pyc	2243	0644	edit dl rm
fix_filter.pyo	2243	0644	edit dl rm
fix_funcattrs.py	619	0644	edit dl rm
fix_funcattrs.pyc	1093	0644	edit dl rm
fix_funcattrs.pyo	1093	0644	edit dl rm
fix_future.py	521	0644	edit dl rm
fix_future.pyc	898	0644	edit dl rm
fix_future.pyo	898	0644	edit dl rm
fix_getcwdu.py	427	0644	edit dl rm
fix_getcwdu.pyc	905	0644	edit dl rm
fix_getcwdu.pyo	905	0644	edit dl rm
fix_has_key.py	3202	0644	edit dl rm
fix_has_key.pyc	3214	0644	edit dl rm
fix_has_key.pyo	3179	0644	edit dl rm
fix_idioms.py	4890	0644	edit dl rm
fix_idioms.pyc	4564	0644	edit dl rm
fix_idioms.pyo	4454	0644	edit dl rm
fix_import.py	3234	0644	edit dl rm
fix_import.pyc	3276	0644	edit dl rm
fix_import.pyo	3276	0644	edit dl rm
fix_imports.py	5641	0644	edit dl rm
fix_imports.pyc	5353	0644	edit dl rm
fix_imports.pyo	5353	0644	edit dl rm
fix_imports2.py	289	0644	edit dl rm
fix_imports2.pyc	634	0644	edit dl rm
fix_imports2.pyo	634	0644	edit dl rm
fix_input.py	685	0644	edit dl rm
fix_input.pyc	1115	0644	edit dl rm
fix_input.pyo	1115	0644	edit dl rm
fix_intern.py	1362	0644	edit dl rm
fix_intern.pyc	1579	0644	edit dl rm
fix_intern.pyo	1579	0644	edit dl rm
fix_isinstance.py	1585	0644	edit dl rm
fix_isinstance.pyc	1832	0644	edit dl rm
fix_isinstance.pyo	1832	0644	edit dl rm
fix_itertools.py	1472	0644	edit dl rm
fix_itertools.pyc	1701	0644	edit dl rm
fix_itertools.pyo	1701	0644	edit dl rm
fix_itertools_imports.py	1840	0644	edit dl rm
fix_itertools_imports.pyc	1862	0644	edit dl rm
fix_itertools_imports.pyo	1815	0644	edit dl rm
fix_long.py	453	0644	edit dl rm
fix_long.pyc	822	0644	edit dl rm
fix_long.pyo	822	0644	edit dl rm
fix_map.py	3037	0644	edit dl rm
fix_map.pyc	3035	0644	edit dl rm
fix_map.pyo	3035	0644	edit dl rm
fix_metaclass.py	8188	0644	edit dl rm
fix_metaclass.pyc	6661	0644	edit dl rm
fix_metaclass.pyo	6609	0644	edit dl rm
fix_methodattrs.py	590	0644	edit dl rm
fix_methodattrs.pyc	1117	0644	edit dl rm
fix_methodattrs.pyo	1117	0644	edit dl rm
fix_ne.py	573	0644	edit dl rm
fix_ne.pyc	1001	0644	edit dl rm
fix_ne.pyo	1001	0644	edit dl rm
fix_next.py	3156	0644	edit dl rm
fix_next.pyc	3595	0644	edit dl rm
fix_next.pyo	3560	0644	edit dl rm
fix_nonzero.py	573	0644	edit dl rm
fix_nonzero.pyc	1065	0644	edit dl rm
fix_nonzero.pyo	1065	0644	edit dl rm
fix_numliterals.py	773	0644	edit dl rm
fix_numliterals.pyc	1272	0644	edit dl rm
fix_numliterals.pyo	1272	0644	edit dl rm
fix_operator.py	1496	0644	edit dl rm
fix_operator.pyc	1761	0644	edit dl rm
fix_operator.pyo	1761	0644	edit dl rm
fix_paren.py	1202	0644	edit dl rm
fix_paren.pyc	1522	0644	edit dl rm
fix_paren.pyo	1522	0644	edit dl rm
fix_print.py	2839	0644	edit dl rm
fix_print.pyc	2756	0644	edit dl rm
fix_print.pyo	2653	0644	edit dl rm
fix_raise.py	2560	0644	edit dl rm
fix_raise.pyc	2372	0644	edit dl rm
fix_raise.pyo	2372	0644	edit dl rm
fix_raw_input.py	430	0644	edit dl rm
fix_raw_input.pyc	915	0644	edit dl rm
fix_raw_input.pyo	915	0644	edit dl rm
fix_reduce.py	795	0644	edit dl rm
fix_reduce.pyc	1215	0644	edit dl rm
fix_reduce.pyo	1215	0644	edit dl rm
fix_renames.py	2193	0644	edit dl rm
fix_renames.pyc	2451	0644	edit dl rm
fix_renames.pyo	2451	0644	edit dl rm
fix_repr.py	589	0644	edit dl rm
fix_repr.pyc	997	0644	edit dl rm
fix_repr.pyo	997	0644	edit dl rm
fix_set_literal.py	1674	0644	edit dl rm
fix_set_literal.pyc	1986	0644	edit dl rm
fix_set_literal.pyo	1986	0644	edit dl rm
fix_standarderror.py	426	0644	edit dl rm
fix_standarderror.pyc	832	0644	edit dl rm
fix_standarderror.pyo	832	0644	edit dl rm
fix_sys_exc.py	1014	0644	edit dl rm
fix_sys_exc.pyc	1690	0644	edit dl rm
fix_sys_exc.pyo	1690	0644	edit dl rm
fix_throw.py	1562	0644	edit dl rm
fix_throw.pyc	2000	0644	edit dl rm
fix_throw.pyo	2000	0644	edit dl rm
fix_tuple_params.py	5456	0644	edit dl rm
fix_tuple_params.pyc	5487	0644	edit dl rm
fix_tuple_params.pyo	5487	0644	edit dl rm
fix_types.py	1782	0644	edit dl rm
fix_types.pyc	2183	0644	edit dl rm
fix_types.pyo	2183	0644	edit dl rm
fix_unicode.py	696	0644	edit dl rm
fix_unicode.pyc	1170	0644	edit dl rm
fix_unicode.pyo	1170	0644	edit dl rm
fix_urllib.py	7510	0644	edit dl rm
fix_urllib.pyc	6467	0644	edit dl rm
fix_urllib.pyo	6467	0644	edit dl rm
fix_ws_comma.py	1095	0644	edit dl rm
fix_ws_comma.pyc	1407	0644	edit dl rm
fix_ws_comma.pyo	1407	0644	edit dl rm
fix_xrange.py	2675	0644	edit dl rm
fix_xrange.pyc	3068	0644	edit dl rm
fix_xrange.pyo	3068	0644	edit dl rm
fix_xreadlines.py	665	0644	edit dl rm
fix_xreadlines.pyc	1150	0644	edit dl rm
fix_xreadlines.pyo	1150	0644	edit dl rm
fix_zip.py	879	0644	edit dl rm
fix_zip.pyc	1329	0644	edit dl rm
fix_zip.pyo	1329	0644	edit dl rm
__init__.py	47	0644	edit dl rm
__init__.pyc	133	0644	edit dl rm
__init__.pyo	133	0644	edit dl rm

Edit: /usr/lib64/python2.6/lib2to3/fixes/fix_next.py (3156B)

"""Fixer for it.next() -> next(it), per PEP 3114."""
# Author: Collin Winter

# Things that currently aren't covered:
#   - listcomp "next" names aren't warned
#   - "with" statement targets aren't checked

# Local imports
from ..pgen2 import token
from ..pygram import python_symbols as syms
from .. import fixer_base
from ..fixer_util import Name, Call, find_binding

bind_warning = "Calls to builtin next() possibly shadowed by global binding"

class FixNext(fixer_base.BaseFix):
    PATTERN = """
    power< base=any+ trailer< '.' attr='next' > trailer< '(' ')' > >
    |
    power< head=any+ trailer< '.' attr='next' > not trailer< '(' ')' > >
    |
    classdef< 'class' any+ ':'
              suite< any*
                     funcdef< 'def'
                              name='next'
                              parameters< '(' NAME ')' > any+ >
                     any* > >
    |
    global=global_stmt< 'global' any* 'next' any* >
    """

order = "pre" # Pre-order tree traversal

def start_tree(self, tree, filename):
        super(FixNext, self).start_tree(tree, filename)

n = find_binding(u'next', tree)
        if n:
            self.warning(n, bind_warning)
            self.shadowed_next = True
        else:
            self.shadowed_next = False

def transform(self, node, results):
        assert results

base = results.get("base")
        attr = results.get("attr")
        name = results.get("name")

if base:
            if self.shadowed_next:
                attr.replace(Name(u"__next__", prefix=attr.prefix))
            else:
                base = [n.clone() for n in base]
                base[0].prefix = u""
                node.replace(Call(Name(u"next", prefix=node.prefix), base))
        elif name:
            n = Name(u"__next__", prefix=name.prefix)
            name.replace(n)
        elif attr:
            # We don't do this transformation if we're assigning to "x.next".
            # Unfortunately, it doesn't seem possible to do this in PATTERN,
            #  so it's being done here.
            if is_assign_target(node):
                head = results["head"]
                if "".join([str(n) for n in head]).strip() == u'__builtin__':
                    self.warning(node, bind_warning)
                return
            attr.replace(Name(u"__next__"))
        elif "global" in results:
            self.warning(node, bind_warning)
            self.shadowed_next = True

### The following functions help test if node is part of an assignment
###  target.

def is_assign_target(node):
    assign = find_assign(node)
    if assign is None:
        return False

for child in assign.children:
        if child.type == token.EQUAL:
            return False
        elif is_subtree(child, node):
            return True
    return False

def find_assign(node):
    if node.type == syms.expr_stmt:
        return node
    if node.type == syms.simple_stmt or node.parent is None:
        return None
    return find_assign(node.parent)

def is_subtree(root, node):
    if root == node:
        return True
    return any(is_subtree(c, node) for c in root.children)

cmd: