* enum.c (enum_inject): new method.

* gc.c (rb_gc_call_finalizer_at_exit): clear klass member of
  terminating object.

* eval.c (rb_call): raise exception for terminated object.

* bignum.c (bigdivrem): t2 might be too big for signed long; do
  not use rb_int2big(), but rb_uint2big().

* error.c (rb_load_fail): new func to report LoadError.

* ruby.c (load_file): use rb_load_fail.

* eval.c (ruby_finalize): should enclosed by PUSH_TAG/POP_TAG.

* gc.c (rb_gc_mark): link 2 of NODE_IFUNC should not be explicitly
  marked.  it may contain non object pointer.

* re.c (reg_s_last_match): Regexp::last_match(nth) returns nth
  substring of the match  (alternative for $& and $<digit>).

* eval.c (rb_mod_define_method): wrong comparison for blocks.

* gc.c (id2ref): should handle Symbol too.

* gc.c (id2ref): should print original ptr value

* eval.c (rb_iterate): NODE_CFUNC does not protect its data
  (nd_tval), so create new node NODE_IFUNC for iteration C
  function.

* eval.c (rb_yield_0): use NODE_IFUNC.

* gc.c (rb_gc_mark): support NODE_IFUNC.

* gc.c (mem_error): prohibit recursive mem_error().
  (ruby-bugs-ja:PR#36)

* eval.c (rb_thread_fd_writable): should not switch context if
  rb_thread_critical is set.

* eval.c (rb_thread_wait_fd): ditto.

* eval.c (rb_thread_wait_for): ditto.

* eval.c (rb_thread_select): ditto.

* eval.c (rb_thread_join): join during critical section causes
  deadlock.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 7 insertions, 45 deletions

diff --git a/ToDo b/ToDo
index 4062103d29..1d12e5869a 100644
--- a/ToDo
+++ b/ToDo
@@ -1,12 +1,5 @@
 Language Spec.
 
-- def foo; .. rescue .. end
-- compile time string concatenation, "hello" "world" => "helloworld"
-- rescue modifier; a rescue b => begin a rescue; b end
-- %w(a\ b\ c abc) => ["a b c", "abc"]
-- objectify symbols
-- class variable (prefix @@)
-- rescue RuntimeError => err
 * operator !! for rescue. ???
 * objectify characters
 * ../... outside condition invokes operator method too.
@@ -31,15 +24,11 @@ Language Spec.
 * a +1 to be a+1, not a(+1).
 * unify == and eql? again
 * to_i returns nil if str contains no digit.
+* raise exception by ``
 
 Hacking Interpreter
 
-- use eban's fnmatch
-- RUBYOPT environment variable
-- alias $defout $>
-- retrieve STACK_LEVEL_MAX from users' limit.
-- remove end_proc registered out of require only
-- all object made freezable
+- generational GC
 * non-blocking open (e.g. for named pipe) for thread
 * avoid blocking with gethostbyname/gethostbyaddr (use fork ???)
 * objectify interpreters ???
@@ -48,41 +37,16 @@ Hacking Interpreter
 * scrambled script, or script filter
 * setuid ruby
 * performance tune for in-block (dynamic) local variables.
-* generational GC
 * give warnings to assign magic variables.
 * export rb_io_{addstr,printf,puts,print}
 * autoload should work with threads [ruby-talk:4589]
 * remove stdio dependency from IOs.
 * warn for inconsistent local variable usage (lv m and method m at the same time). 
+* MicroRuby
 
 Standard Libraries
 
-- hash[key] = nil does not remove entry; hashes may have nil as the value.
-- hash.fetch(key) raises exception if key is not found.
-- Array#{first,last,at}
-- Dir.glob(pat){|f|...}
-- sprintf/printf's $ to specify argument order
-- Dir.glob("**/*.c") ala zsh
-- Remove Enumerable#{size,length}
-- Array#slice, Array#slice!
-- String#slice, String#slice!
-- Marshal should handle generic instance variables.
-- debugger for thread programming
-- SyntaxError, NameError, LoadError and NotImplementedError are subclasses of
-  ScriptError<Exception, not StandardError.
-- Thread::start gives arguments, not a thread object to the block
-- regexp: (?>..), \G
-- Struct::new([name,]member,...)
-- IO#reopen accepts path as well
-- Kernel#scan
-- call initialize for builtin classes too
-- performance tune for String's non-bang methods.
-- 'w' template for pack/unpack
-- alternative for interator? => block_given?
-- regex - /p (made obsolete), /m (new)
-- consistent /, %, divmod
-- unbound method object
-- integrate final.rb into the core.
+- Module#define_method which takes a name and a body (block, proc or method).
 * Enumerable#sort_by for Schwartzian transformation
 * String#scanf(?)
 * Object#fmt(?)
@@ -98,31 +62,29 @@ Standard Libraries
 * Process::waitall [ruby-talk:4557]
 * synchronized method - synchronized{...}, synchronized :foo, :bar
 * move Time::times to Process.
-- Module#define_method which takes a name and a body (block, proc or method).
 * IO#for_fd in general
 * Array#&, Array#| to allow duplication. ???
-- fork_and_kill_other_threads.
+* fork_and_kill_other_threads.
 * way to specify immortal (fork endurance) thread;
 * or raise ForkException to every thread but fork caller.
 * Array#fetch
+* Hash::new{default} or recommend Hash#fetch?
+* Enume#inject
 
 Extension Libraries
 
-- FastCGI ruby
 * ptk.rb pTk wrapper that is compatible to tk.rb
 * Berkeley DB extension
 * BitVector
 
 Ruby Libraries
 
-- net/http.rb
 * add uri.rb
 * urllib.rb, nttplib.rb, etc.
 * format like perl's
 
 Tools
 
-- extension library maker using SWIG
 * freeze or undump to bundle everything
 
 Misc