ruby.git/env.h, branch ruby_1_8_7

* env.h (SCOPE_CLONE): Introduce a new scope flag to prevent a

2007-03-03T07:28:54+00:00

  local_tbl region from getting freed many times; submitted by
  Chikanaga Tomoyuki  in
  [ruby-dev:30460].

* eval.c (proc_invoke): Ditto.

* gc.c (obj_free): Ditto.

* parse.y (top_local_setup_gen): Ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@11964 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (rb_call0): argument update propagation. [ruby-dev:28044]

2006-02-13T09:10:55+00:00

* env.h: remove argc member from struct FRAME.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9920 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (PUSH_FRAME): generate unique number to be TAG_JUMP()

2003-10-20T08:33:49+00:00

  destination.

* eval.c (localjump_destination): use unique number in ruby_frame
  for localjump destination.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4811 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (rb_call0): update ruby_class as well as ruby_cref.

2003-08-06T21:50:06+00:00

  (ruby-bugs-ja PR#540)

* eval.c (rb_yield_0): remove ruby_frame->cbase and unify to
  ruby_cref.  [ruby-talk:78141]

* eval.c: initialize /* OK */ variables by Qnil to stop warnings.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Updated Copyrights of Matz to 2003.

2003-01-16T07:34:03+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (ruby_current_node) : added to set sourceline on demand.

2002-08-15T11:49:40+00:00

* eval.c (error_pos, error_print, rb_longjmp, assign): set source
  file/line.

* eval.c (rb_eval): store current node instead of file/line, and
  preserve it at return.

* eval.c (module_setup): ditto.

* eval.c (struct thread): store node instead of file/line.

* eval.c (rb_thread_raise): ditto.

* intern.h (ruby_current_node): added.

* intern.h (ruby_set_current_source): added.

* parse.y (stmt, arg): not fix position of assignment.

* parse.y (node_assign): ditto.

* parse.y (yycompile): clear current node.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* bignum.c (rb_big_cmp): use dbl2big() for Floats, instead of

2002-08-12T07:39:12+00:00

  big2dbl().

* bignum.c (Init_Bignum): rb_big_zero_p() removed.  There may be
  Bignum zero.

* eval.c (rb_call0): new argument added for original method name.
  preserve original method name in frame->orig_func.

* eval.c (is_defined): use frame->orig_func, not last_func.

* eval.c (rb_eval): ditto.

* eval.c (method_call): supply data->oid also to rb_call0().

* object.c (rb_class_allocate_instance): call rb_obj_alloc() when
  called from alias, thus invoke original "allocate".

* eval.c (remove_method): removing allocate from classes should
  cause NameError.

* hash.c (rb_hash_equal): should check default values.

* ext/socket/socket.c (s_recvfrom): update RSTRING len.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (rb_clear_cache_by_class): new function.

2002-05-14T06:22:31+00:00

* eval.c (set_method_visibility): should have clear cache forq
  updated visibility.

* numeric.c (flo_to_s): default format precision to be "%.16g".

* util.c (ruby_strtod): use own strtod(3) implementation to avoid
  locale hell.  Due to this change "0xff".to_f no longer returns 255.0

* eval.c (avalue_to_yvalue): new function to distinguish yvalue
  (no-arg == Qundef) from svalue (no-arg == Qnil).

* eval.c (rb_yield_0): use avalue_to_yvalue().

* eval.c (assign): warn if val == Qundef where it means rhs is
  void (e.g. yield without value or call without argument).

* parse.y (value_expr): need not to warn for WHILE and UNTIL,
  since they can have return value (via valued break).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* dir.c (dir_s_glob): supprt backslash escape of metacharacters

2001-02-14T05:52:06+00:00

  and delimiters.

* dir.c (remove_backslases): remove backslashes from path before
  calling stat(2).

* dir.c (dir_s_glob): call rb_yield directly (via push_pattern) if
  block is given to the method.

* dir.c (push_pattern): do not call rb_ary_push; yield directly.

* eval.c (blk_copy_prev): reduced ALLOC_N too much.

* eval.c (frame_dup): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* array.c (rb_ary_sort_bang): returns self, even if its length is

2001-02-02T11:38:20+00:00

  less than 2.

* eval.c (POP_VARS): propagate DVAR_DONT_RECYCLE, if
  SCOPE_DONT_RECYCLE of ruby_scope is set.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e