зеркало из https://github.com/github/ruby.git
* error.c (Init_Exception): remove Exception#to_str. [Ruby2]
* eval.c (error_print): should no call "to_str" anymore use "message" method instead. * io.c (rb_f_open): Kernel#open() calls "to_open" if the first argument responds to it. [Ruby2] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ce44928d2b
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@ -6,6 +6,7 @@
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.ccmalloc
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.ppack
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.ext
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.rbconfig.time
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COPYING.LIB
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ChangeLog.pre-alpha
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ChangeLog.pre1_1
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10
ChangeLog
10
ChangeLog
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@ -1,3 +1,13 @@
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Tue Apr 6 00:14:43 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
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* error.c (Init_Exception): remove Exception#to_str. [Ruby2]
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* eval.c (error_print): should no call "to_str" anymore use
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"message" method instead.
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* io.c (rb_f_open): Kernel#open() calls "to_open" if the first
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argument responds to it. [Ruby2]
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Tue Apr 6 00:13:43 2004 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
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* lib/rinda/rinda.rb: add require 'drb/drb'
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14
ToDo
14
ToDo
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@ -2,6 +2,10 @@ Language Spec.
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- Class#allocate - basicNew
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- class Foo::Bar<Baz .. end, module Boo::Bar .. end
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- raise exception by `` error
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- a +1 to be a+1, not a(+1).
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- clarify evaluation order of operator argument (=~, .., ...)
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- :symbol => value hash in the form of {symbol: value, ...} ??
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* operator !! for rescue. ???
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* objectify characters
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* ../... outside condition invokes operator method too.
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@ -14,7 +18,6 @@ Language Spec.
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* def Class#method .. end ??
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* def Foo::Bar::baz() .. end ??
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* I18N (or M17N) script/string/regexp
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* Fixnum 0 as false ????
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* discourage use of symbol variables (e.g. $/, etc.) in manual
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* discourage use of Perlish features by giving warnings.
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* non confusing in-block local variable (is it possible?)
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@ -22,12 +25,9 @@ Language Spec.
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+ variables appears within block may have independent values.
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* Regexp: make /o thread safe.
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* decide whether begin with rescue or ensure make do..while loop.
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* a +1 to be a+1, not a(+1).
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* unify == and eql? again
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* to_i returns nil if str contains no digit.
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* raise exception by `` error
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* jar like combined library package. -> RubyGems?
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* resumable Exception via Exception#resume.
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* method combination, e.g. before, after, around, etc.
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* .. or something like defadvice in Emacs.
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* property - for methods, or for objects in general.
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@ -35,8 +35,6 @@ Language Spec.
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* selector namespace - something like generic-flet in CLOS, to help RubyBehavior
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* private instance variable (as in Python?) @_foo in class Foo => @_Foo_foo
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* warn/error "bare word" method, like "foo", you should type "foo()"
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* clarify evaluation order of operator argument (=~, .., ...)
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* :symbol => value hash in the form of {symbol: value, ...} ??
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Hacking Interpreter
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@ -83,7 +81,7 @@ Standard Libraries
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- use Mersenne Twister RNG for random.
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- deprecate Array#indexes, and Array#indices.
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- remove dependency on MAXPATHLEN.
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* String#scanf(?)
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- String#scanf(?)
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* Object#fmt(?)
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* Time::strptime
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* Integer[num], Float[num]; Fixnum[num]?
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@ -117,7 +115,7 @@ Extension Libraries
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Ruby Libraries
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* urllib.rb, nttplib.rb, etc.
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- urllib.rb, nttplib.rb, etc.
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* format like perl's
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Tools
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6
error.c
6
error.c
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@ -405,7 +405,6 @@ exc_to_s(exc)
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/*
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* call-seq:
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* exception.message => string
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* exception.to_str => string
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*
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* Returns the result of invoking <code>exception.to_s</code>.
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* Normally this returns the exception's message or name. By
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@ -414,7 +413,7 @@ exc_to_s(exc)
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*/
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static VALUE
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exc_to_str(exc)
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exc_message(exc)
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VALUE exc;
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{
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return rb_funcall(exc, rb_intern("to_s"), 0, 0);
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@ -962,8 +961,7 @@ Init_Exception()
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rb_define_method(rb_eException, "exception", exc_exception, -1);
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rb_define_method(rb_eException, "initialize", exc_initialize, -1);
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rb_define_method(rb_eException, "to_s", exc_to_s, 0);
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rb_define_method(rb_eException, "to_str", exc_to_str, 0);
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rb_define_method(rb_eException, "message", exc_to_str, 0);
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rb_define_method(rb_eException, "message", exc_message, 0);
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rb_define_method(rb_eException, "inspect", exc_inspect, 0);
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rb_define_method(rb_eException, "backtrace", exc_backtrace, 0);
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rb_define_method(rb_eException, "set_backtrace", exc_set_backtrace, 1);
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2
eval.c
2
eval.c
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@ -1125,7 +1125,7 @@ error_print()
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eclass = CLASS_OF(ruby_errinfo);
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if (EXEC_TAG() == 0) {
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e = rb_obj_as_string(ruby_errinfo);
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e = rb_funcall(ruby_errinfo, rb_intern("message"), 0, 0);
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einfo = RSTRING(e)->ptr;
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elen = RSTRING(e)->len;
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}
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13
io.c
13
io.c
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@ -3039,10 +3039,17 @@ rb_f_open(argc, argv)
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VALUE *argv;
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{
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if (argc >= 1) {
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char *str = StringValuePtr(argv[0]);
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ID to_open = rb_intern("to_open");
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if (str[0] == '|') {
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return rb_io_popen(str+1, argc, argv, rb_cIO);
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if (rb_respond_to(argv[0], to_open)) {
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return rb_funcall2(argv[0], to_open, argc-1, argv+1);
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}
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else {
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char *str = StringValuePtr(argv[0]);
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if (str[0] == '|') {
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return rb_io_popen(str+1, argc, argv, rb_cIO);
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}
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}
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}
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return rb_io_s_open(argc, argv, rb_cFile);
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@ -1584,7 +1584,6 @@ Base class of exceptions from ((<OptionParser>))
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Returns inspection string.
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--- OptionParser::ParseError#message
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--- OptionParser::ParseError#to_s
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--- OptionParser::ParseError#to_str
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Default stringizing method to emit standard error message.
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=end #'#"#`#
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class ParseError < RuntimeError
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@ -1625,7 +1624,6 @@ Base class of exceptions from ((<OptionParser>))
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end
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alias to_s message
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alias to_str message
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end
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=begin
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@ -229,6 +229,10 @@ class Pathname
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"#<#{self.class}:#{@path}>"
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end
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def to_open(*args) # :nodoc:
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Kernel::open(@path, *args)
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end
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#
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# Returns clean pathname of +self+ with consecutive slashes and useless dots
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# removed. The filesystem is not accessed.
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