wmlscope: upgrade from optparse to argparse
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Elvish_Hunter
parent
42ac2e0fe7
commit
2d4ef7a42d
1 changed files with 51 additions and 83 deletions
134
data/tools/wmlscope
Executable file → Normal file
134
data/tools/wmlscope
Executable file → Normal file
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@ -93,7 +93,7 @@
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#
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# sets the warning level.
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import sys, os, time, re, getopt, hashlib, glob, codecs
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import sys, os, time, re, argparse, hashlib, glob, codecs
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from wesnoth.wmltools3 import *
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def interpret(lines, css):
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@ -365,91 +365,59 @@ class CrossRefLister(CrossRef):
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fp.write(outstr)
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if __name__ == "__main__":
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def help():
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print("""\
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Usage: wmlscope [options] dirpath
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Options may be any of these:
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-h, --help Emit this help message and quit
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-c, --crossreference Report resolved macro references (implies -w 1)
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-C, --collisions Report duplicate resource files
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-d, --definitions Make definition list
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-e regexp, --exclude regexp Ignore files matching the specified regular expression
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-f regexp, --from regexp Report only on things defined in files matching regexp
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-l, --listfiles List files that will be processed
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-r ddd, --refcount=ddd Report only on macros w/references in ddd files
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-t fname, --typelist fname List actual & formal argtypes for calls in fname
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-u, --unresolved Report unresolved macro references
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-w, --warnlevel Set to 1 to warn of duplicate macro definitions
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--force-used regexp Ignore refcount 0 on names matching regexp
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--extracthelp Extract help from macro definition comments.
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--unchecked Report all macros with untyped formals.
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Options may be followed by any number of directiories to check. If no
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directories are given, all files under the current directory are checked.
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""", file=sys.stderr)
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parser = argparse.ArgumentParser()
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parser.add_argument("-c", "--crossreference", action="store_true",
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help="Report resolved macro references (implies -w 1)")
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parser.add_argument("-C", "--collisions", action="store_true",
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help="Report duplicate resource files")
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parser.add_argument("-d", "--definitions", action="store_true",
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help="Make definition list")
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parser.add_argument("-e", "--exclude", action="append", default = [],
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help="Ignore files matching the specified regular expression")
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parser.add_argument("-f", "--from", action="store", dest="from_", metavar="FROM", # from is a keyword
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help="Report only on things defined in files matching regexp")
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parser.add_argument("-l", "--listfiles", action="store_true",
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help="List files that will be processed")
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parser.add_argument("-r", "--refcount", action="store", type=int, # convert to int, defaults to None
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help="Report only on macros w/references in ddd files")
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parser.add_argument("-t", "--typelist", action="store",
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help="List actual & formal argtypes for calls in fname")
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parser.add_argument("-u", "--unresolved", action="store_true",
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help="Report unresolved macro references")
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parser.add_argument("-w", "--warnlevel", action="store", type=int, default=0,
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help="Set to 1 to warn of duplicate macro definitions")
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# this option was never listed before...
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parser.add_argument("-p", "--progress", action="store_true",
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help="Show progress") # TODO: improve description
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# no short options for these
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parser.add_argument("--force-used", action="append", dest="forceused", default = [],
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help="Ignore refcount 0 on names matching regexp")
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parser.add_argument("--extracthelp", action="store_true",
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help="Extract help from macro definition comments.")
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parser.add_argument("--unchecked", action="store_true",
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help="Report all macros with untyped formals.")
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parser.add_argument("directories", action="store", nargs="*",
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help="""Any number of directiories to check. If no
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directories are given, all files under the current directory are checked.""")
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namespace = parser.parse_args()
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try:
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# Process options
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(options, arguments) = getopt.getopt(sys.argv[1:], "cCdhe:f:lpr:t:uw:",
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[
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'crossreference',
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'collisions',
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'definitions',
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'exclude=',
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'extracthelp',
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'force-used=',
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'from=',
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'help',
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'listfiles',
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'progress',
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'refcount=',
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'typelist=',
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'unchecked',
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'unresolved',
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'warnlevel=',
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])
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crossreference = definitions = listfiles = unresolved = extracthelp = False
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from_restrict = None
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refcount_restrict = None
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forceused = []
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exclude = []
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warnlevel = 0
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collisions = False
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typelist = None
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unchecked = False
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progress = False
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for (switch, val) in options:
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if switch in ('-h', '--help'):
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help()
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sys.exit(0)
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if switch in ('-f', '--from'):
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from_restrict = val
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elif switch in ('-c', '--crossreference'):
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crossreference = True
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warnlevel = 1
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elif switch in ('-C', '--collisions'):
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collisions = True
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elif switch in ('-d', '--definitions'):
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definitions = True
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elif switch in ('-e', '--exclude'):
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exclude.append(val)
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elif switch == '--extracthelp':
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extracthelp = True
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elif switch == '--force-used':
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forceused.append(val)
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elif switch in ('-l', '--listfiles'):
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listfiles = True
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elif switch in ('-p', '--progress'):
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progress = True
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elif switch in ('-r', '--refcount'):
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refcount_restrict = int(val)
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elif switch == '--unchecked':
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unchecked = True
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elif switch in ('-t', '--typelist'):
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typelist = val
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elif switch in ('-u', '--unresolved'):
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unresolved = True
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elif switch in ('-w', '--warnlevel'):
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warnlevel = int(val)
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crossreference = namespace.crossreference
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collisions = namespace.collisions
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definitions = namespace.definitions
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exclude = namespace.exclude
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from_restrict = namespace.from_
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extracthelp = namespace.extracthelp
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listfiles = namespace.listfiles
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refcount_restrict = namespace.refcount
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typelist = namespace.typelist
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unresolved = namespace.unresolved
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warnlevel = 1 if crossreference else namespace.warnlevel
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forceused = namespace.forceused
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unchecked = namespace.unchecked
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progress = namespace.progress
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arguments = namespace.directories # a remnant of getopt...
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# in certain situations, Windows' command prompt appends a double quote
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# to the command line parameters. This block takes care of this issue.
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