git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  to give it lower priority (just above Object).  need not to
  change rb_const_defined_0() since it's only a precedence matter;
  they are defined anyway.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9953 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  (for constant reference).

* eval.c (rb_call0): use TMP_ALLOC() instead of allocating
  a temporary array object.

* eval.c (eval): need not to protect $SAFE value.
  [ruby-core:07177]

* error.c (Init_Exception): change NameError to direct subclass of
  Exception so that default rescue do not handle it silently.

* struct.c (rb_struct_select): update RDoc description.
  [ruby-core:7254]

* numeric.c (int_upto): return an enumerator if no block is
  attached to the method.

* numeric.c (int_downto): ditto.

* numeric.c (int_dotimes): ditto.

* enum.c (enum_first): new method Enumerable#first to take first n
  element from an enumerable.

* enum.c (enum_group_by): new method Enumerable#group_by that
  groups enumerable values according to their block values.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* env.h: move struct METHOD and struct BLOCK from eval.c to
  support NodeWrap and ParseTree.

* rubysig.h (CHECK_INTS): prevent signal handler to run during
  critical section.  [ruby-core:04039]

* eval.c (load_wait): need not to call rb_thread_schedule()
  explicitly.  [ruby-core:04039]

* eval.c (rb_thread_schedule): clear rb_thread_critical.
  [ruby-core:04039]

* eval.c (rb_obj_instance_exec): create instance_exec and
  module_exec which pass arguments to the block.

* eval.c (rb_f_funcall): rename fcall to funcall to follow
  tradition.

* st.c (st_free_table): do not call free() but xfree().
  [ruby-core:06205]

* eval.c (splat_value): call rb_Array() to convert svalue to
  values.  [ruby-dev:27397]

* lib/cgi.rb (CGI::Cookie::parse): Cookies from Nokia devices may
  not be parsed correctly.  A patch from August Z. Flatby
  (augustzf) in [ruby-Patches-2595].  [ruby-core:06183]

* object.c (rb_Array): Array() to raise error for objects without
  to_ary, nor to_a.

* object.c (nil_to_a): revert NilClass#to_a.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9436 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* defines.h, dir.c, dln.h, enumerator.c, env.h, error.c, eval.c, file.c,
  gc.c, hash.c, inits.c, intern.h, io.c, lex.c, marshal.c, missing.h,
  node.h, numeric.c, pack.c, process.c, re.h, ruby.c, ruby.h, rubyio.h,
  rubysig.h, signal.c, sprintf.c, st.h, string.c, struct.c, time.c,
  util.c, util.h, variable.c: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  is specified.  [ruby-talk:153672]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  rb_exec_recursive() in eval.c.

* eval.c (rb_exec_recursive): new function.

* array.c (rb_ary_join): use rb_exec_recursive().

* array.c (rb_ary_inspect, rb_ary_hash): ditto.

* file.c (rb_file_join): ditto.

* hash.c (rb_hash_inspect, rb_hash_to_s, rb_hash_hash): ditto.

* io.c (rb_io_puts): ditto.

* object.c (rb_obj_inspect): ditto

* struct.c (rb_struct_inspect): ditto.

* lib/set.rb (SortedSet::setup): a hack to shut up warning.
  [ruby-talk:132866]

* lib/time.rb (Time::strptime): add new function.  inspired by
  [ruby-talk:132815].

* lib/parsedate.rb (ParseDate::strptime): ditto.

* regparse.c: move st_*_strend() functions from st.c.  fixed some
  potential memory leaks.

* exception error messages updated.  [ruby-core:04497]

* ext/socket/socket.c (Init_socket): add bunch of Socket
  constants.  Patch from Sam Roberts <sroberts@uniserve.com>.
  [ruby-core:04409]

* array.c (rb_ary_s_create): no need for negative argc check.
  [ruby-core:04463]

* array.c (rb_ary_unshift_m): ditto.

* lib/xmlrpc/parser.rb (XMLRPC::FaultException): make it subclass
  of StandardError class, not Exception class.  [ruby-core:04429]

* parse.y (fcall_gen): lvar(arg) will be evaluated as
  lvar.call(arg) when lvar is a defined local variable. [new]

* object.c (rb_class_initialize): call inherited method before
  calling initializing block.

* eval.c (rb_thread_start_1): initialize newly pushed frame.

* lib/open3.rb (Open3::popen3): $? should not be EXIT_FAILURE.
  fixed: [ruby-core:04444]

* eval.c (is_defined): NODE_IASGN is an assignment.

* ext/readline/readline.c (Readline.readline): use rl_outstream
  and rl_instream.  [ruby-dev:25699]

* ext/etc/etc.c (Init_etc): sGroup needs HAVE_ST_GR_PASSWD check
  [ruby-dev:25675]

* misc/ruby-mode.el: [ruby-core:04415]

* lib/rdoc/generators/html_generator.rb: [ruby-core:04412]

* lib/rdoc/generators/ri_generator.rb: ditto.

* struct.c (make_struct): fixed: [ruby-core:04402]

* ext/curses/curses.c (window_color_set): [ruby-core:04393]

* ext/socket/socket.c (Init_socket): SO_REUSEPORT added.
  [ruby-talk:130092]

* object.c: [ruby-doc:818]

* parse.y (open_args): fix too verbose warnings for the space
  before argument parentheses.  [ruby-dev:25492]

* parse.y (parser_yylex): ditto.

* parse.y (parser_yylex): the first expression in the parentheses
  should not be a command.  [ruby-dev:25492]

* lib/irb/context.rb (IRB::Context::initialize): [ruby-core:04330]

* object.c (Init_Object): remove Object#type.  [ruby-core:04335]

* st.c (st_foreach): report success/failure by return value.
  [ruby-Bugs-1396]

* parse.y: forgot to initialize parser struct.  [ruby-dev:25492]

* parse.y (parser_yylex): no tLABEL on EXPR_BEG.
  [ruby-talk:127711]

* document updates - [ruby-core:04296], [ruby-core:04301],
  [ruby-core:04302], [ruby-core:04307]

* dir.c (rb_push_glob): should work for NUL delimited patterns.

* dir.c (rb_glob2): should aware of offset in the pattern.

* string.c (rb_str_new4): should propagate taintedness.

* env.h: rename member names in struct FRAME; last_func -> callee,
  orig_func -> this_func, last_class -> this_class.

* struct.c (rb_struct_set): use original method name, not callee
  name, to retrieve member slot.  [ruby-core:04268]

* time.c (time_strftime): protect from format modification from GC
  finalizers.

* object.c (Init_Object): remove rb_obj_id_obsolete()

* eval.c (rb_mod_define_method): incomplete subclass check.
  [ruby-dev:25464]

* gc.c (rb_data_object_alloc): klass may be NULL.
  [ruby-list:40498]

* bignum.c (rb_big_rand): should return positive random number.
  [ruby-dev:25401]

* bignum.c (rb_big_rand): do not use rb_big_modulo to generate
  random bignums.  [ruby-dev:25396]

* variable.c (rb_autoload): [ruby-dev:25373]

* eval.c (svalue_to_avalue): [ruby-dev:25366]

* string.c (rb_str_justify): [ruby-dev:25367]

* io.c (rb_f_select): [ruby-dev:25312]

* ext/socket/socket.c (sock_s_getservbyport): [ruby-talk:124072]

* struct.c (make_struct): [ruby-dev:25249]

* dir.c (dir_open_dir): new function.  [ruby-dev:25242]

* io.c (rb_f_open): add type check for return value from to_open.

* lib/pstore.rb (PStore#transaction): Use the empty content when a
  file is not found.  [ruby-dev:24561]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (rb_eval): no more copy on write.

* eval.c (assign): ditto.

* eval.c (rb_call0): can receive *rest by specifying negative
  argc.  (-1 means 0 arg and *rest, -2 means 1 arg and *rest...)

* eval.c (rb_call0): properly set frame's argc counter.

* gc.c (rb_gc_mark_frame): need not to mark frame's argv

* gc.c (run_final): wrong order of data. [ruby-dev:23948]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  ruby_dyna_vars): export.  [ruby-dev:22566]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e