* 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
should give us packed address, not struct sockaddr.
[ruby-core:03053]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6515 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
unnecessary line trace for inlined expression.
(ruby-bugs PR#1320)
* numeric.c (flo_to_s): tweak output string based to preserve
decimal point and to remove trailing zeros. [ruby-talk:97891]
* string.c (rb_str_index_m): use unsigned comparison for T_FIXNUM
search. [ruby-talk:97342]
* hash.c (rb_hash_equal): returns true if two hashes have same set
of key-value set. [ruby-talk:97559]
* hash.c (rb_hash_eql): returns true if two hashes are equal and
have same default values.
* string.c (rb_str_equal): always returns true or false, never
returns nil. [ruby-dev:23404]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
path object is not a string. [Ruby2]
* gc.c (rb_gc_call_finalizer_at_exit): do not free threads in the
exit finalizers.
* io.c (rb_io_reopen): should use rb_io_check_io().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 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
exceptions, instead of the first argument.
* process.c (rb_spawn): ditto.
* process.c (proc_spawn_v): use first argument as program name.
* win32/win32.c (rb_w32_aspawn): ditto.
* win32/win32.c (CreateChild): search executable file if no program
name given.
* lib/drb/extservm.rb (invoke_service_command): use Process.spawn.
[ruby-dev:23103]
* lib/rdoc/ri/ri_display.rb (setup_pager): use IO.popen.
[ruby-dev:23086], [ruby-dev:23103]
* lib/rdoc/diagram.rb (convert_to_png): ditto.
* lib/rdoc/generators/chm_generator.rb (compile_project): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/win32.c (CreateChild): first argument to CreateProcess() must
have path, not just basename.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c (rb_io_s_popen): accept argv not only single command line.
* process.c (rb_proc_exec_n): export.
* process.c (rb_check_argv): check if arguments are safe to invoke.
* process.c (rb_fork): retry to fork.
* process.c (rb_spawn): spawn child process asynchronously.
* process.c (rb_f_system): raise an exception if the command could not
execute.
* win32/win32.c (rb_w32_argv_size): count necessary size for joined
arguments.
* win32/win32.c (rb_w32_join_argv): join arguments with quoting.
* win32/win32.c (rb_w32_pipe_exec, rb_w32_spawn, rb_w32_aspawn):
accept program name adding to command line.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5725 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-dev:22476]
* io.c (argf_eof): ARGF.eof? should not have any side effect.
[ruby-dev:22469]
* io.c (argf_each_byte): should return self. [ruby-dev:22465]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5365 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
files. [ruby-dev:22458]
* io.c (argf_read): should concatenate input files when length
argument is nil. [ruby-dev:22450]
* io.c (argf_read): should update supplied string buffer (2nd
argument) even when IO#read is called multiple times.
* io.c: should initialize lineno by zero. [ruby-dev:22460]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5354 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-core:02078]
* io.c (rb_io_getline): should return nil on eof, even when nil rs is
specified. [ruby-core:02077]
* pack.c (pack_pack): add sign check for 'i', and 'l'.
[ruby-dev:22427]
* bignum.c (rb_quad_pack): add range check for 'quad int'.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5308 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
avoid pthread_mutex_lock() deadlock. interrupts to system calls
are detected by TRAP_END via EINTR error.
* eval.c (thread_timer): do not post signal unless it is
absolutely necessary.
* rubysig.h (TRAP_END): add CHECK_INTS to switch thread.
* regex.c (re_compile_pattern): check if nextp is smaller than
pend. [ruby-dev:22372]
* eval.c (umethod_bind): remove method overridden check.
[ruby-dev:22366]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5279 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-dev:22334]
* io.c (argf_read): do not depend on nil at eof behavior of
IO#read().
* eval.c (rb_thread_join): dup exception before re-raising it.
* io.c (rb_io_eof): call clearerr() to prevent side effect. this
patch is supplied by Masahiro Sakai <sakai@tom.sfc.keio.ac.jp>.
[ruby-dev:22234]
* pack.c (OFF16): get offset for big endian machines.
* pack.c (pack_pack): use OFF16 instead of OFF16B.
[ruby-dev:22344]
* pack.c (pack_unpack): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5266 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-dev:22329]
* io.c (rb_io_ungetc): need fflush before ungetc if write buffer
is filled. [ruby-dev:22330]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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