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svn+ssh://pythondev@svn.python.org/python/trunk ........ r60876 | georg.brandl | 2008-02-17 16:14:10 +0100 (Sun, 17 Feb 2008) | 2 lines Fix function name. ........ r60877 | facundo.batista | 2008-02-17 17:21:13 +0100 (Sun, 17 Feb 2008) | 4 lines Now we handle different the backup copy, because of security issues regarding user/group and permissions. Fixes 1050828. ........ r60878 | facundo.batista | 2008-02-17 19:59:29 +0100 (Sun, 17 Feb 2008) | 4 lines Issue 2112. mmap does not raises EnvironmentError no more, but a subclass of it. Thanks John Lenton. ........ r60882 | amaury.forgeotdarc | 2008-02-17 21:56:31 +0100 (Sun, 17 Feb 2008) | 5 lines Compilation was broken on Windows since the introduction of Advanced String Formatting. Only PCBuild (vs9) was really tested. Changes for older compilers were done manually. ........ r60883 | georg.brandl | 2008-02-17 22:18:55 +0100 (Sun, 17 Feb 2008) | 2 lines #2133: fix HTML color spec. ........ r60884 | facundo.batista | 2008-02-18 04:43:43 +0100 (Mon, 18 Feb 2008) | 5 lines Issue #1916. Added isgenerator() and isgeneratorfunction() to inspect.py. Thanks Javi Mansilla for patch review and corrections. ........ r60885 | facundo.batista | 2008-02-18 13:48:43 +0100 (Mon, 18 Feb 2008) | 4 lines Issue 1224. Now we support again the double slash in the URL. Thanks Anthony Lenton. ........ r60887 | eric.smith | 2008-02-18 15:25:02 +0100 (Mon, 18 Feb 2008) | 1 line Temporarily removed float tests. See issue 1600. ........ r60891 | kristjan.jonsson | 2008-02-18 18:40:47 +0100 (Mon, 18 Feb 2008) | 1 line Perform correct handling of stack overflow for windows: Catch the correct exception code and reset the overflow condition when handled. ........
This commit is contained in:
parent
5edc1c29ea
commit
7131fd957d
15 changed files with 1979 additions and 41 deletions
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@ -4,10 +4,11 @@
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"""reindent [-d][-r][-v] [ path ... ]
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-d (--dryrun) Dry run. Analyze, but don't make any changes to, files.
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-r (--recurse) Recurse. Search for all .py files in subdirectories too.
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-v (--verbose) Verbose. Print informative msgs; else no output.
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-h (--help) Help. Print this usage information and exit.
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-d (--dryrun) Dry run. Analyze, but don't make any changes to, files.
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-r (--recurse) Recurse. Search for all .py files in subdirectories too.
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-n (--nobackup) No backup. Does not make a ".bak" file before reindenting.
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-v (--verbose) Verbose. Print informative msgs; else no output.
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-h (--help) Help. Print this usage information and exit.
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Change Python (.py) files to use 4-space indents and no hard tab characters.
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Also trim excess spaces and tabs from ends of lines, and remove empty lines
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@ -31,17 +32,23 @@ resulting .py file won't change it again).
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The hard part of reindenting is figuring out what to do with comment
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lines. So long as the input files get a clean bill of health from
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tabnanny.py, reindent should do a good job.
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The backup file is a copy of the one that is being reindented. The ".bak"
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file is generated with shutil.copy(), but some corner cases regarding
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user/group and permissions could leave the backup file more readable that
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you'd prefer. You can always use the --nobackup option to prevent this.
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"""
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__version__ = "1"
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import tokenize
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import os
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import os, shutil
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import sys
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verbose = 0
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recurse = 0
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dryrun = 0
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verbose = 0
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recurse = 0
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dryrun = 0
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makebackup = True
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def usage(msg=None):
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if msg is not None:
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@ -57,10 +64,10 @@ def errprint(*args):
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def main():
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import getopt
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global verbose, recurse, dryrun
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global verbose, recurse, dryrun, makebackup
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try:
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opts, args = getopt.getopt(sys.argv[1:], "drvh",
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["dryrun", "recurse", "verbose", "help"])
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opts, args = getopt.getopt(sys.argv[1:], "drnvh",
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["dryrun", "recurse", "nobackup", "verbose", "help"])
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except getopt.error as msg:
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usage(msg)
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return
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dryrun += 1
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elif o in ('-r', '--recurse'):
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recurse += 1
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elif o in ('-n', '--nobackup'):
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makebackup = False
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elif o in ('-v', '--verbose'):
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verbose += 1
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elif o in ('-h', '--help'):
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@ -112,11 +121,10 @@ def check(file):
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print("But this is a dry run, so leaving it alone.")
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if not dryrun:
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bak = file + ".bak"
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if os.path.exists(bak):
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os.remove(bak)
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os.rename(file, bak)
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if verbose:
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print("renamed", file, "to", bak)
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if makebackup:
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shutil.copyfile(file, bak)
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if verbose:
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print("backed up", file, "to", bak)
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f = open(file, "w")
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r.write(f)
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f.close()
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