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Code Releases Activity

* signal.c (sighandle): should not re-register sighandler if

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POSIX_SIGNAL is defined.

* eval.c (error_print): errat array may be empty.

* eval.c (rb_eval_cmd): should not upgrade safe level unless
  explicitly specified by argument newly added.

* signal.c (sig_trap): should not allow tainted trap closure.

* variable.c (rb_f_trace_var): should not allow trace_var on safe
  level higher than 3.

* variable.c (rb_f_trace_var): should not allow tainted trace
  closure.

* gc.c: do not use static stack until system stack overflows.

* eval.c (eval): should call Exception#exception instead of
  calling rb_exc_new3() directly.

* error.c (exc_exception): set "mesg" directly to the clone.  it
  might be better to set mesg via some method for flexibility.

* variable.c (cvar_override_check): should print original module
  name, if 'a' is T_ICLASS.

* parse.y (yylex): float '1_.0' should not be allowed.

* variable.c (var_getter): should care about var as Qfalse
  (ruby-bugs#PR199).

* array.c (cmpint): <=> or block for {min,max} may return bignum.

* array.c (sort_1): use rb_compint.

* array.c (sort_2): ditto.

* enum.c (min_ii): ditto.

* enum.c (min_ii): ditto.

* enum.c (max_i): ditto.

* enum.c (max_ii): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-11-13 08:14:27 +00:00
parent 90ff4f01ab
commit 948ff2456b
5 changed files with 41 additions and 23 deletions
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38
lib/delegate.rb
View file

@ -29,17 +29,21 @@ class Delegator
end
for method in obj.methods
next if preserved.include? method
eval <<-EOS
def self.#{method}(*args, &block)
begin
__getobj__.__send__(:#{method}, *args, &block)
rescue Exception
$@.delete_if{|s| /:in `__getobj__'$/ =~ s} #`
$@.delete_if{|s| /^\\(eval\\):/ =~ s}
raise
begin
eval <<-EOS
def self.#{method}(*args, &block)
begin
__getobj__.__send__(:#{method}, *args, &block)
rescue Exception
$@.delete_if{|s| /:in `__getobj__'$/ =~ s} #`
$@.delete_if{|s| /^\\(eval\\):/ =~ s}
raise
end
end
end
EOS
EOS
rescue SyntaxError
raise NameError, "invalid identifier %s" % method, caller(4)
end
end
end
@ -81,8 +85,9 @@ def DelegateClass(superclass)
end
EOS
for method in methods
klass.module_eval <<-EOS
def #{method}(*args, &block)
begin
klass.module_eval <<-EOS
def #{method}(*args, &block)
begin
@obj.__send__(:#{method}, *args, &block)
rescue
@ -90,10 +95,13 @@ def DelegateClass(superclass)
raise
end
end
EOS
end
return klass;
EOS
rescue SyntaxError
raise NameError, "invalid identifier %s" % method, caller(3)
end
end
return klass;
end
if __FILE__ == $0
class ExtArray<DelegateClass(Array)