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* lib/optparse.rb (OptionParser::make_switch): NoArgument doesn't

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override other styles.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2003-01-31 00:41:40 +00:00
parent 1c37352f8a
commit e13bfb1509
2 changed files with 16 additions and 5 deletions
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5
ChangeLog
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@ -1,8 +1,11 @@
Fri Jan 31 02:50:34 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
Fri Jan 31 09:40:07 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
* lib/optparse.rb (OptionParser::List::accept): default
pattern must not be nil.
* lib/optparse.rb (OptionParser::make_switch): NoArgument doesn't
override other styles.
Thu Jan 30 16:46:43 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
* lib/optparse.rb (OptionParser::Switch::PlacedArgument): added.

16
lib/optparse.rb
View file

@ -158,6 +158,10 @@ Individual switch class.
raise ArgumentError, "#{arg}: incompatible argument styles\n #{self}, #{t}"
end
def self.pattern
NilClass
end
=begin private
--- OptionParser::Switch.new
=end #'#"#`#
@ -294,6 +298,9 @@ Switch that takes no arguments.
end
def self.incompatible_argument_styles(*)
end
def self.pattern
Object
end
end
=begin private
@ -336,7 +343,8 @@ Switch that can omit argument.
class PlacedArgument < self
def parse(arg, argv, &error)
unless arg or argv.empty? or /\A-/ =~ argv[0]
unless arg
return nil, block, nil if argv.empty? or /\A-/ =~ argv[0]
arg = argv.shift
end
super(*parse_arg(arg, &error))
@ -981,8 +989,8 @@ Default options, which never appear in option summary.
nolong << 'no-' + o
when /^--([^][=\s]*)(.+)?/
q, a = $1, $2
o = notwice(a ? NilClass : TrueClass, klass, 'type')
if a
o = notwice(NilClass, klass, 'type')
default_style = default_style.guess(arg = a)
default_pattern, conv = search(:atype, o) unless default_pattern
end
@ -999,8 +1007,8 @@ Default options, which never appear in option summary.
short << Regexp.new(q)
when /^-(.)(.+)?/
q, a = $1, $2
o = notwice((a ? Object : TrueClass), klass, 'type')
if a
o = notwice(NilClass, klass, 'type')
default_style = default_style.guess(arg = a)
default_pattern, conv = search(:atype, o) unless default_pattern
end
@ -1014,7 +1022,7 @@ Default options, which never appear in option summary.
end
end
default_pattern, conv = search(:atype, Object) unless default_pattern
default_pattern, conv = search(:atype, default_style.pattern) unless default_pattern
s = if short.empty? and long.empty?
raise ArgumentError, "no switch given" if style or pattern or block
desc