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Mass check-in after untabifying all files that need it.

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This commit is contained in:
Guido van Rossum 1998-03-26 21:13:24 +00:00
parent 9ea7024754
commit 45e2fbc2e7
50 changed files with 5249 additions and 5249 deletions
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82
Lib/getopt.py
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@ -21,11 +21,11 @@
# detects an error.
# It returns two values:
# (1) a list of pairs (option, option_argument) giving the options in
# the order in which they were specified. (I'd use a dictionary
# but applications may depend on option order or multiple
# occurrences.) Boolean options have '' as option_argument.
# (2) the list of remaining arguments (may be empty).
# (1) a list of pairs (option, option_argument) giving the options in
# the order in which they were specified. (I'd use a dictionary
# but applications may depend on option order or multiple
# occurrences.) Boolean options have '' as option_argument.
# (2) the list of remaining arguments (may be empty).
import string
@ -36,31 +36,31 @@ def getopt(args, shortopts, longopts = []):
longopts = longopts[:]
longopts.sort()
while args and args[0][:1] == '-' and args[0] != '-':
if args[0] == '--':
args = args[1:]
break
if args[0][:2] == '--':
list, args = do_longs(list, args[0][2:], longopts, args[1:])
else:
list, args = do_shorts(list, args[0][1:], shortopts, args[1:])
if args[0] == '--':
args = args[1:]
break
if args[0][:2] == '--':
list, args = do_longs(list, args[0][2:], longopts, args[1:])
else:
list, args = do_shorts(list, args[0][1:], shortopts, args[1:])
return list, args
def do_longs(list, opt, longopts, args):
try:
i = string.index(opt, '=')
opt, optarg = opt[:i], opt[i+1:]
i = string.index(opt, '=')
opt, optarg = opt[:i], opt[i+1:]
except ValueError:
optarg = None
optarg = None
has_arg, opt = long_has_args(opt, longopts)
if has_arg:
if optarg is None:
if not args:
raise error, 'option --%s requires argument' % opt
optarg, args = args[0], args[1:]
if optarg is None:
if not args:
raise error, 'option --%s requires argument' % opt
optarg, args = args[0], args[1:]
elif optarg:
raise error, 'option --%s must not have an argument' % opt
raise error, 'option --%s must not have an argument' % opt
list.append(('--' + opt, optarg or ''))
return list, args
@ -70,35 +70,35 @@ def do_longs(list, opt, longopts, args):
def long_has_args(opt, longopts):
optlen = len(opt)
for i in range(len(longopts)):
x, y = longopts[i][:optlen], longopts[i][optlen:]
if opt != x:
continue
if y != '' and y != '=' and i+1 < len(longopts):
if opt == longopts[i+1][:optlen]:
raise error, 'option --%s not a unique prefix' % opt
if longopts[i][-1:] in ('=', ):
return 1, longopts[i][:-1]
return 0, longopts[i]
x, y = longopts[i][:optlen], longopts[i][optlen:]
if opt != x:
continue
if y != '' and y != '=' and i+1 < len(longopts):
if opt == longopts[i+1][:optlen]:
raise error, 'option --%s not a unique prefix' % opt
if longopts[i][-1:] in ('=', ):
return 1, longopts[i][:-1]
return 0, longopts[i]
raise error, 'option --' + opt + ' not recognized'
def do_shorts(list, optstring, shortopts, args):
while optstring != '':
opt, optstring = optstring[0], optstring[1:]
if short_has_arg(opt, shortopts):
if optstring == '':
if not args:
raise error, 'option -%s requires argument' % opt
optstring, args = args[0], args[1:]
optarg, optstring = optstring, ''
else:
optarg = ''
list.append(('-' + opt, optarg))
opt, optstring = optstring[0], optstring[1:]
if short_has_arg(opt, shortopts):
if optstring == '':
if not args:
raise error, 'option -%s requires argument' % opt
optstring, args = args[0], args[1:]
optarg, optstring = optstring, ''
else:
optarg = ''
list.append(('-' + opt, optarg))
return list, args
def short_has_arg(opt, shortopts):
for i in range(len(shortopts)):
if opt == shortopts[i] != ':':
return shortopts[i+1:i+2] == ':'
if opt == shortopts[i] != ':':
return shortopts[i+1:i+2] == ':'
raise error, 'option -%s not recognized' % opt
if __name__ == '__main__':