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* parse.y (arg_ambiguous): hopefully better message.

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* lib/cgi.rb (CGI::QueryExtension::initialize_query): to_ary


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3711 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2003-04-22 08:18:19 +00:00
parent 808e9289e6
commit f550e69efc
4 changed files with 22 additions and 18 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Tue Apr 22 09:20:40 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
* parse.y (arg_ambiguous): hopefully better message.
* lib/cgi.rb (CGI::QueryExtension::initialize_query): to_ary
Tue Apr 22 06:06:22 2003 Tanaka Akira <akr@m17n.org> Tue Apr 22 06:06:22 2003 Tanaka Akira <akr@m17n.org>
* lib/resolv.rb (Resolv::DNS::Resource#hash): use XOR to accumulate * lib/resolv.rb (Resolv::DNS::Resource#hash): use XOR to accumulate

28
lib/cgi.rb
View File

@ -941,27 +941,23 @@ convert string charset, and set language to "ja".
end end
private :initialize_query private :initialize_query
def [](key) class Value < String
value, = @params[key] def [](key)
unless value.nil?
value = value.dup
def value.to_ary
[self]
end
def value.[](key)
$stderr.puts <<END $stderr.puts <<END
CAUTION! cgi['key'] == cgi.params['key'][0] If want Array, use cgi.params['key'] CAUTION! cgi['key'] == cgi.params['key'][0] If want Array, use cgi.params['key']
END END
self self
end
def value.first
$stderr.puts <<END
CAUTION! cgi['key'] == cgi.params['key'][0] If want Array, use cgi.params['key']
END
self
end
end end
value def first
$stderr.puts <<END
CAUTION! cgi['key'] == cgi.params['key'][0] If want Array, use cgi.params['key']
END
self
end
end
def [](key)
Value.new(@params[key][0])
end end
def keys(*args) def keys(*args)

4
lib/rational.rb
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@ -67,7 +67,9 @@ class Rational < Numeric
def Rational.new!(num, den = 1) def Rational.new!(num, den = 1)
new(num, den) new(num, den)
end end
private_class_method :new
def initialize(num, den) def initialize(num, den)
if den < 0 if den < 0
num = -num num = -num

2
parse.y
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@ -3269,7 +3269,7 @@ here_document(here)
static void static void
arg_ambiguous() arg_ambiguous()
{ {
rb_warning("ambiguous first argument; make sure"); rb_warning("ambiguous first argument; put parentheses or even spaces");
} }
#define IS_ARG() (lex_state == EXPR_ARG || lex_state == EXPR_CMDARG) #define IS_ARG() (lex_state == EXPR_ARG || lex_state == EXPR_CMDARG)