(rb_io_mode_modenum): declared.
(rb_close_before_exec): declared.
(struct rb_exec_arg): add options and redirect_fds field.
(rb_check_argv): removed.
(rb_exec_initarg): declared.
(rb_exec_getargs): declared.
(rb_exec_initarg2): declared.
(rb_fork): add third argument: fds.
* io.c (max_file_descriptor): new static variable to record maximum
file descriptor ruby used.
(UPDATE_MAXFD): new macro.
(UPDATE_MAXFD_PIPE): new macro.
(rb_io_mode_modenum): externed.
(rb_sysopen): update max_file_descriptor.
(rb_close_before_exec): new function.
(popen_exec): redirection removed because it is done by extended
spawn mechanism.
(pipe_open): generate a hash for spawn options to specify
redirections.
(pipe_open_v): use rb_exec_getargs.
(pipe_open_s): use rb_exec_getargs.
(rb_io_initialize): update max_file_descriptor..
* process.c (hide_obj): new function.
(check_exec_redirect_fd): new function.
(check_exec_redirect): new function.
(check_exec_options_i): new function.
(check_exec_fds): new function.
(rb_check_exec_options): new function.
(check_exec_env_i): new function.
(rb_check_exec_env): new function.
(rb_exec_getargs): new function.
(rb_exec_initarg2): new function.
(rb_exec_initarg): new function.
(rb_f_exec): use rb_exec_initarg.
(intcmp): new function.
(run_exec_dup2): new function.
(run_exec_close): new function.
(run_exec_open): new function.
(run_exec_pgroup): new function.
(run_exec_rlimit): new function.
(run_exec_options): new function.
(rb_exec): call run_exec_options.
(move_fds_to_avoid_crash): new function.
(pipe_nocrash): new function.
(rb_fork): use pipe_nocrash to avoid file descriptor conflicts.
(rb_spawn): use rb_exec_initarg.
(rlimit_resource_name2int): extracted from rlimit_resource_type.
(rlimit_type_by_hname): new function.
(rlimit_type_by_lname): new function.
(rlimit_resource_type): use rlimit_type_by_hname.
(proc_daemon): add fds argument for rb_fork.
* hash.c (rb_env_clear): renamed from env_clear and externed.
[ruby-dev:34086]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/ruby/envutil.rb: move "rubyexec" method from test_rubyoptions.rb.
* test/ruby/test_rubyoptions.rb: use rubyexec in envutil.rb.
* test/ruby/test_thread.rb: add tests to achieve over 90% test coverage
of thread.c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16175 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
notice moved from comment to assertion message. [ruby-dev:29127]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16172 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
New method SSLContext#setup to aid C extension writers.
* test/openssl/test_ssl.rb: Add tests for new method and sessions.
Use threads for ssl server instead of forking.
* ext/openssl/ossl_version.h: Bump version.
* ext/openssl/ossl_x509ext.c: Fix warnings.
* test/openssl/utils.rb: Fix warnings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16111 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
before exit (for gcov).
* test/ruby/test_rubyoptions.rb: new tests for option of ruby
interpreter, to achieve over 95% test coverage of ruby.c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/xmlrpc/test_cookie.rb: add a test for the above fix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16042 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* complex.c (nucomp_abs): use hypot.
* complex.c (nucomp_quo): do not force convertion.
* test/ruby/test_complex.rb: omitted some meaningless tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-dev:34313].
* array.c (rb_ary_index): Define find_index as an alias to index.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15972 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
zero.
* range.c (range_step): add step for each iteration if begin and
end are numeric. [ruby-core:15990]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* rational.c (string_to_r_strict): should raise TypeError.
* bignum.c (Init_Bignum): should not redefine Bignum#div.
Numeric#div will do. [ruby-dev:34066]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
