| Server IP : 103.119.228.120 / Your IP : 18.117.145.67 Web Server : Apache System : Linux v8.techscape8.com 3.10.0-1160.119.1.el7.tuxcare.els2.x86_64 #1 SMP Mon Jul 15 12:09:18 UTC 2024 x86_64 User : nobody ( 99) PHP Version : 5.6.40 Disable Function : shell_exec,symlink,system,exec,proc_get_status,proc_nice,proc_terminate,define_syslog_variables,syslog,openlog,closelog,escapeshellcmd,passthru,ocinum cols,ini_alter,leak,listen,chgrp,apache_note,apache_setenv,debugger_on,debugger_off,ftp_exec,dl,dll,myshellexec,proc_open,socket_bind,proc_close,escapeshellarg,parse_ini_filepopen,fpassthru,exec,passthru,escapeshellarg,escapeshellcmd,proc_close,proc_open,ini_alter,popen,show_source,proc_nice,proc_terminate,proc_get_status,proc_close,pfsockopen,leak,apache_child_terminate,posix_kill,posix_mkfifo,posix_setpgid,posix_setsid,posix_setuid,dl,symlink,shell_exec,system,dl,passthru,escapeshellarg,escapeshellcmd,myshellexec,c99_buff_prepare,c99_sess_put,fpassthru,getdisfunc,fx29exec,fx29exec2,is_windows,disp_freespace,fx29sh_getupdate,fx29_buff_prepare,fx29_sess_put,fx29shexit,fx29fsearch,fx29ftpbrutecheck,fx29sh_tools,fx29sh_about,milw0rm,imagez,sh_name,myshellexec,checkproxyhost,dosyayicek,c99_buff_prepare,c99_sess_put,c99getsource,c99sh_getupdate,c99fsearch,c99shexit,view_perms,posix_getpwuid,posix_getgrgid,posix_kill,parse_perms,parsesort,view_perms_color,set_encoder_input,ls_setcheckboxall,ls_reverse_all,rsg_read,rsg_glob,selfURL,dispsecinfo,unix2DosTime,addFile,system,get_users,view_size,DirFiles,DirFilesWide,DirPrintHTMLHeaders,GetFilesTotal,GetTitles,GetTimeTotal,GetMatchesCount,GetFileMatchesCount,GetResultFiles,fs_copy_dir,fs_copy_obj,fs_move_dir,fs_move_obj,fs_rmdir,SearchText,getmicrotime MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/lib64/python2.7/lib2to3/fixes/ |
Upload File : |
# Copyright 2007 Google, Inc. All Rights Reserved.
# Licensed to PSF under a Contributor Agreement.
"""Fixer that changes xrange(...) into range(...)."""
# Local imports
from .. import fixer_base
from ..fixer_util import Name, Call, consuming_calls
from .. import patcomp
class FixXrange(fixer_base.BaseFix):
BM_compatible = True
PATTERN = """
power<
(name='range'|name='xrange') trailer< '(' args=any ')' >
rest=any* >
"""
def start_tree(self, tree, filename):
super(FixXrange, self).start_tree(tree, filename)
self.transformed_xranges = set()
def finish_tree(self, tree, filename):
self.transformed_xranges = None
def transform(self, node, results):
name = results["name"]
if name.value == u"xrange":
return self.transform_xrange(node, results)
elif name.value == u"range":
return self.transform_range(node, results)
else:
raise ValueError(repr(name))
def transform_xrange(self, node, results):
name = results["name"]
name.replace(Name(u"range", prefix=name.prefix))
# This prevents the new range call from being wrapped in a list later.
self.transformed_xranges.add(id(node))
def transform_range(self, node, results):
if (id(node) not in self.transformed_xranges and
not self.in_special_context(node)):
range_call = Call(Name(u"range"), [results["args"].clone()])
# Encase the range call in list().
list_call = Call(Name(u"list"), [range_call],
prefix=node.prefix)
# Put things that were after the range() call after the list call.
for n in results["rest"]:
list_call.append_child(n)
return list_call
P1 = "power< func=NAME trailer< '(' node=any ')' > any* >"
p1 = patcomp.compile_pattern(P1)
P2 = """for_stmt< 'for' any 'in' node=any ':' any* >
| comp_for< 'for' any 'in' node=any any* >
| comparison< any 'in' node=any any*>
"""
p2 = patcomp.compile_pattern(P2)
def in_special_context(self, node):
if node.parent is None:
return False
results = {}
if (node.parent.parent is not None and
self.p1.match(node.parent.parent, results) and
results["node"] is node):
# list(d.keys()) -> list(d.keys()), etc.
return results["func"].value in consuming_calls
# for ... in d.iterkeys() -> for ... in d.keys(), etc.
return self.p2.match(node.parent, results) and results["node"] is node