based on ruby_frame->iter altered by PUSH_ITER().
* eval.c (rb_thread_fd_close): should save current context before
raising exception.
* io.c (set_stdin): preserve original stdin.
* io.c (set_outfile): preserve original stdout/stderr.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1219 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* signal.c (sigpipe): sighandler which does nothing.
* signal.c (trap): set sigpipe function for SIGPIPE.
* signal.c (Init_signal): default SIGPIPE handler should be
sigpipe function.
* array.c (rb_ary_subseq): wrong boundary check.
* parse.y (cond0): integer literal in condition should not be
compared to lineno ($.).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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
have same fileno.
* eval.c (rb_load): raise LocaJumpError if unexpected local jumps
appear during load.
* ext/socket/socket.c (bsock_close_read): don't call rb_thread_fd_close();
it's supposed to be called by io_io_close().
* ext/socket/socket.c (bsock_close_read): do not modify f and f2.
* ext/socket/socket.c (bsock_close_write): ditto.
* ext/socket/socket.c (sock_new): avoid dup(2) on sockets.
* parse.y (primary): preserve and clear in_single and in_def using
stack to prevent nested method errors in singleton class bodies.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y (parse_qstring): %q should allow terminator escape.
* re.c (rb_reg_options): new method to give an option values.
* parse.y (cond0): disable special treating of integer literal in
conditional unless option -e is supplied. changes current
behavior. experimental.
* parse.y (cond0): give warning for string/integer literals and
dot operators in conditionals unless option -e is supplied.
* re.c (rb_reg_equal): all option flags should be same to be equal.
* error.c (Init_Exception): make Interrupt a subclass of
SignalException.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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
not been objectified.
* eval.c (rb_callcc): should nail down block->tag history to avoid
rb_gc_force_recycle().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1150 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c (os_obj_of): ditto.
* gc.c (rb_gc_mark): support new T_BLKTAG tag.
* gc.c (obj_free): ditto.
* eval.c (new_blktag): creation of new block tag, which holds
destination of global jump and orphan status.
* eval.c (block_pass): break from orphan Proc object will raise a
LocalJumpError exception.
* eval.c (block_pass): behavior consistency with proc_call(). do
not propagate `break'.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
pathname. In addition, it accepts third optional argument to
specify starting point.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* pack.c (pack_unpack): should check associated pointer packed by
pack("P"). restriction added.
Sun Jan 14 21:49:28 2001 Koji Arai <JCA02266@nifty.ne.jp>
* sprintf.c (rb_f_sprintf): simple typo. binary base should be 2,
not '2'.
* re.c (rb_reg_s_last_match): should explicitly return nth match.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1127 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 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
(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.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1088 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
