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* * include/ruby/ruby.h: add C APIs.nari2012-10-201-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | VALUE rb_newobj_of(VALUE klass, VALUE flags) #define NEWOBJ_OF(obj,type,klass,flags) These allow to change a allocation strategy depending on klass or flags. * gc.c: ditto * array.c: use new C API. * bignum.c: ditto * class.c: ditto * complex.c: ditto * ext/socket/ancdata.c: ditto * ext/socket/option.c: ditto * hash.c: ditto * io.c: ditto * marshal.c: ditto * numeric.c: ditto * object.c: ditto * random.c: ditto * range.c: ditto * rational.c: ditto * re.c: ditto * string.c: ditto * struct.c: ditto [Feature #7177][Feature #7047] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c: improved IO#reopennobu2012-10-031-35/+9
| | | | | | | | * io.c (rb_io_reopen): improvement to accept optional arguments. a patch by Glass_saga (Masaki Matsushita) in [ruby-core:47806]. [Feature #7103] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c: IO#reopen int modenobu2012-09-281-2/+14
| | | | | | | | * io.c (rb_io_reopen): accept File::Constants as well as mode string. based on the patch by Glass_saga (Masaki Matsushita) in [ruby-core:47694]. [Feature #7067] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c: io_set_read_lengthnobu2012-09-161-3/+12
| | | | | | | | | | * io.c (io_set_read_length): if the read length equals to the buffer string size then nothing to do. or ensure the string modifiable before setting the length only when the former is shorter. based on the patch in [ruby-core:47541] by Hiroshi Shirosaki. [ruby-core:46586] [Bug #6764] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36980 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/basicsocket.c (rsock_bsock_send):kosaki2012-09-091-12/+9
| | | | | | | | | | | | | avoid unnecessary select() calls before doing I/O Patch by Eric Wong. [Feature #4538] [ruby-core:35586] * ext/socket/init.c (rsock_s_recvfrom): ditto. * ext/socket/init.c (rsock_s_accept): ditto. * ext/socket/udpsocket.c (udp_send): ditto. * io.c (io_fflush): ditto. * io.c (io_binwrite): ditto. * io.c (rb_io_syswrite): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c (nogvl_close, maygvl_close, nogvl_fclose, maygvl_fclose):kosaki2012-09-091-4/+4
| | | | | | | suppress integer <-> pointer cast warnings. [Feature #4570] [ruby-core:35711] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36943 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c (rb_io_close): notify fd close before releasing gvl.kosaki2012-09-091-8/+2
| | | | | | | | * io.c (fptr_finalize): modify fptr->mode before releasing gvl. remove unnecessary rb_thread_fd_close(). [Feature #4570] [ruby-core:35711] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36942 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c (nogvl_close, maygvl_close, nogvl_fclose, maygvl_fclose):kosaki2012-09-091-13/+56
| | | | | | | | new functions. * io.c (fptr_finalize): release GVL if possible. Patched by Eric Wong. [Feature #4570] [ruby-core:35711] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36932 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c (io_bufread): removed unnecessary rb_thread_wait_fd().kosaki2012-09-091-3/+9
| | | | | | | | Patch by Eric Wong. [Bug #6629] [ruby-core:45789] * io.c (rb_io_sysread): ditto. * io.c (copy_stream_fallback_body): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36931 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c: fix typo in io/console example.eregon2012-09-011-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36875 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c (rb_io_close): call rb_last_status_clear.akr2012-08-301-0/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * internal.h (rb_last_status_clear): declared.akr2012-08-291-0/+1
| | | | | | | | | | | * process.c (rb_last_status_clear): exported. (rb_f_system): call rb_last_status_clear. * io.c (rb_f_backquote): call rb_last_status_clear. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Kernel#inspect: improve consistency and do not call #to_s.eregon2012-08-151-0/+1
| | | | | | | | | | | | | | | | | | | | * object.c (rb_obj_inspect): Kernel#inspect: do not call #to_s. A class can now benefit from the nice default #inspect even if it defines #to_s. Also, there is no more unexpected change in #inspect result. * NEWS: Add note about the change. * bignum.c, io.c, numeric.c, object.c, proc.c, vm.c (Init_*): Adapt internal structures (by aliasing #inspect to #to_s) so they don't rely on the removed behavior (#inspect calling overridden #to_s). * test/ruby/test_object.rb (test_inspect): add tests for Kernel#inspect. * lib/pp.rb (class PP): do not call #to_s anymore, as #inspect no more does (mame). * test/test_pp.rb (class PPInspectTest): remove related assertion (mame). [ruby-core:43238][Feature #6130] * test/drb/drbtest.rb (DRbCore#teardown, DRbAry#teardown): adapt DRb tests with the new change (shirosaki). [ruby-core:47182][Bug #6866] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Revert r36699 and r36700. [Feature #6130]naruse2012-08-151-1/+0
| | | | | | | | | | | | | Revert "Kernel#inspect: improve consistency and do not call #to_s." Revert "update PP with recent Kernel#inspect change. Patch by Yusuke Endoh." r36699 cause test-all failure on test/drb/test_drb.rb and test/drb/test_drbssl.rb. Run test-all before commit. Moreover its ChangeLog formst is wrong: see CommitterHowto https://bugs.ruby-lang.org/projects/ruby/wiki/CommitterHowto#ChangeLog git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36701 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Kernel#inspect: improve consistency and do not call #to_s.eregon2012-08-141-0/+1
| | | | | | | | | | | | | | | A class can now benefit from the nice default #inspect even if it defines #to_s. Also, there is no more unexpected change in #inspect result. Internal structures have been adapted so they don't rely on the removed behavior (#inspect calling overridden #to_s). * object.c (rb_obj_inspect): Kernel#inspect: do not call #to_s. * test/ruby/test_object.rb (test_inspect): add tests for Kernel#inspect. * bignum.c, io.c, numeric.c, object.c, proc.c, vm.c (Init_*): alias #inspect to #to_s where it was expected. [ruby-core:43238][Feature #6130] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36699 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c: suppress unused variable warningsnobu2012-08-051-0/+2
| | | | | | | | * io.c (pipe_open): suppress warnings agains variable which are used when spawnv is available but fork is not. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36632 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* process.c: try conversion at redirectionnobu2012-07-271-1/+1
| | | | | | | | | * io.c (rb_io_check_io): make public. * process.c (check_exec_redirect): try conversion to IO on redirect parameters. [ruby-core:44181] [Bug #6269] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36551 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* get rid of warningsnobu2012-07-111-2/+2
| | | | | | | | | * io.c (sysopen_func, rb_sysopen_internal): cast through VALUE to get rid of warnings. fixup of r36355. * process.c (rb_waitpid_blocking, rb_waitpid): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36361 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* rb_thread_call_without_gvlnobu2012-07-101-6/+8
| | | | | | | | | * include/ruby/thread.h: new header file for thread stuff. * thread.c (rb_thread_call_without_gvl): export. [Feature#4328] returns void* instead of VALUE. [Feature #5543] * thread.c (rb_thread_blocking_region): deprecate. [ruby-core:46295] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dln.c: Simplify and make consistent an ifdef for Mac OS X.kosaki2012-07-091-2/+1
| | | | | | | | | | | * ext/socket/rubysocket.h: ditto. * ext/tk/stubs.c: ditto. * io.c: ditto. * process.c: ditto. * signal.c: ditto. * vm_dump.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* adjust style.nobu2012-06-271-7/+13
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36232 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* popen: shell commands with envvars and execoptsnobu2012-06-271-29/+51
| | | | | | | | | | | | | * io.c (is_popen_fork): check if fork and raise NotImplementedError if unavailable. * io.c (rb_io_s_popen): allow environment variables hash and exec options as flat parameters, not in an array arguments. [Feature#6651] [EXPERIMENTAL] * process.c (rb_execarg_extract_options): extract exec options, but no exceptions on non-exec options and returns them as a Hash. * process.c (rb_execarg_setenv): set environment variables. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36229 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Revert r36213 "popen: shell commands with envvar"nobu2012-06-261-21/+23
| | | | | | | * io.c (rb_io_s_popen): revert r36213 "popen: shell commands with envvar" because it disabled to let single command bypass shell. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36218 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* popen: shell commands with envvarnobu2012-06-251-23/+21
| | | | | | | | | * io.c (is_popen_fork): check if fork and raise NotImplementedError if unavailable. * io.c (rb_io_s_popen): allow shell commands with modified environment variables. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c: spawnvnobu2012-06-241-95/+62
| | | | | | * io.c (pipe_open): merge win32 code using spawnv(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36209 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c: use the name "sargp" for struct rb_execarg variablesakr2012-06-231-6/+6
| | | | | | | | | | consistently for saving process attributes. * io.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36191 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c: use the name "eargp" for struct rb_execarg variablesakr2012-06-221-4/+4
| | | | | | | | | | | | consistently except for saving process attributes. * io.c: ditto. * ext/pty/pty.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* needless RB_GC_GUARD removed.akr2012-06-211-2/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36169 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_execarg_addopt): take a VALUE argument instead ofakr2012-06-211-8/+8
| | | | | | | | | | | | | | struct rb_execarg. (rb_exec_arg_addopt): follow the rb_execarg_addopt change. (check_exec_options_i): ditto. * io.c (pipe_open): follow the rb_execarg_addopt change. * internal.h (rb_execarg_addopt): follow the definition change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* remove unused variables.akr2012-06-211-4/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_execarg_fixup): take a VALUE argument instead ofakr2012-06-201-10/+13
| | | | | | | | | | | | | | struct rb_execarg. * internal.h (rb_execarg_fixup): follow the definition change. * io.c (pipe_open): follow rb_execarg_fixup change. * ext/pty/pty.c (establishShell): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36157 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * internal.h (struct rb_execarg) moved and renamed fromakr2012-06-201-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | struct rb_exec_arg in intern.h. * include/ruby/intern.h (struct rb_exec_arg): refer Data object which contains struct rb_execarg. * process.c: use struct rb_execarg instead of struct rb_exec_arg except functions declared in intern.h. (rb_exec_arg_addopt): extract a pointer to struct rb_execarg from struct rb_exec_arg. (rb_exec_arg_init): ditto. (rb_exec_arg_fixup): ditto. (rb_run_exec_options_err): ditto. (rb_run_exec_options): ditto. (rb_exec_err): ditto. (rb_exec): ditto. * io.c: use struct rb_execarg instead of struct rb_exec_arg. * ext/pty/pty.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36153 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * internal.h (rb_execarg_new): declared.akr2012-06-201-6/+14
| | | | | | | | | | | | | | | | | | | | | | | (rb_execarg_get): ditto. * process.c (mark_exec_arg): new function. (free_exec_arg): ditto. (memsize_exec_arg): ditto. (exec_arg_data_type): defined. (rb_execarg_new): new function. (rb_execarg_get): ditto. (rb_f_exec): use rb_execarg_new. (rb_spawn_internal): ditto. (rb_f_spawn): ditto. * io.c (pipe_open_v): use rb_execarg_new. (pipe_open_s): ditto. * ext/pty/pty.c (establishShell): use rb_execarg_new. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36152 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/intern.h (rb_exec_arg_init): deprecated.akr2012-06-121-18/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (rb_exec_arg_addopt): ditto. (rb_exec_arg_fixup): ditto. (rb_run_exec_options): ditto. (rb_run_exec_options_err): ditto. * internal.h (rb_execarg_init): declared. (rb_execarg_addopt): ditto. (rb_execarg_fixup): ditto. (rb_execarg_run_options): ditto. * process.c: call rb_execarg_addopt, rb_execarg_fixup, rb_execarg_run_options, rb_execarg_init. (rb_execarg_addopt): renamed from rb_exec_arg_addopt. (rb_exec_arg_addopt): stub to call rb_execarg_addopt. (rb_execarg_init): renamed from rb_exec_arg_init. (rb_exec_arg_init): stub to call rb_execarg_init. (rb_execarg_fixup): renamed from rb_exec_arg_fixup. (rb_exec_arg_fixup): stub to call rb_execarg_fixup. (rb_execarg_run_options): renamed from rb_run_exec_options_err. (rb_run_exec_options_err): stub to call rb_execarg_run_options. (rb_run_exec_options): call rb_execarg_run_options. * io.c: call rb_execarg_addopt, rb_execarg_fixup, rb_execarg_run_options, rb_execarg_init. * ext/pty/pty.c (establishShell): call rb_execarg_init and rb_execarg_fixup. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36039 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_fork_ruby): new function.akr2012-06-101-1/+1
| | | | | | | | | | | | | (rb_f_fork): use rb_fork_ruby instead of rb_fork. (rb_daemon): ditto. * io.c (pipe_open): use rb_fork_ruby instead of rb_fork. * internal.h (rb_fork_ruby): declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36018 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c (popen_exec): don't call rb_thread_atfork_before_exec. useakr2012-06-101-3/+2
| | | | | | | | rb_exec_async_signal_safe instead of rb_exec_err. (pipe_open): use rb_fork_async_signal_safe instead of rb_fork_err. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c: don't check the availability of FD_CLOEXEC. It shouldakr2012-06-081-4/+0
| | | | | | | | | be available if fork() is available. * io.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * internal.h (rb_exec_arg_init): change return type to void.akr2012-06-051-6/+6
| | | | | | | | | | | | | | | | | | * process.c (rb_exec_arg_init): don't return a value. (rb_exec_arg_prepare): ditto. (rb_spawn_process): don't take the prog argument. extract the information from earg. (rb_spawn_internal): follow rb_spawn_process change. (rb_f_spawn): ditto. * io.c (pipe_open): don't take the prog argument. extract the information from eargp. (pipe_open_v): follow pipe_open change. (pipe_open_s): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35928 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * internal.h (rb_exec_arg): use union to represent command invocationakr2012-06-051-2/+2
| | | | | | | | | | | | with/without shell. * process.c: follow the rb_exec_arg change. * io.c (pipe_open): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35927 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* obj_init_copynobu2012-06-051-1/+2
| | | | | | * object.c (rb_obj_init_copy): should check if trusted too. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c: add comments about async-signal-safe.akr2012-06-051-5/+6
| | | | | | | | * io.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c: Edited documentation for IO and File open and new anddrbrain2012-06-051-180/+188
| | | | | | | Kernel#open for consistency and clarity. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * internal.h (ARGVSTR2ARGC): defined.akr2012-06-041-1/+1
| | | | | | | | | | | | (ARGVSTR2ARGV): defined. * process.c (proc_exec_v): use ARGVSTR2ARGV. (rb_spawn_process): use ARGVSTR2ARGC and ARGVSTR2ARGV. * io.c (pipe_open): use ARGVSTR2ARGV. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* unused variablesnobu2012-06-041-0/+2
| | | | | | | | * io.c (pipe_open): argc and argv are not used on win32. * process.c (rb_spawn_process): remove already useless variables. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35904 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c (pipe_open): follow up changes in r35889.usa2012-06-041-30/+2
| | | | | | | | | * process.c (proc_spawn_n): now uses char ** instead of VALUE *. * process.c (rb_spawn_process): prog is now VALUE of String, not char *. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Bug #6487nobu2012-05-241-35/+33
| | | | | | * io.c (io_strip_bom): check EOF. [Bug #6487][ruby-core:45203] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use RB_TYPE_P() instead of comparison of TYPE()nobu2012-05-231-11/+11
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c: re-fix merge miss.nobu2012-05-171-2/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c: Fix a mistake on merging the patch in the previous commit.yugui2012-05-171-2/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Imports Ruby's port to NativeClient (a.k.a NaCl).yugui2012-05-171-10/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch by Google Inc. [ruby-core:45073]. * configure.in (RUBY_NACL): New M4 func to configure variables for NaCl. (RUBY_NACL_CHECK_PEPPER_TYPES): New M4 func to check the old names of Pepper interface types. (BTESTRUBY): New variable to specify which ruby should be run on "make btest". NaCl can run the built binary by sel_ldr, but it need rbconfig.rb. So this variable is distinguished from $MINIRUBY. * thread_pthread.c: Disabled some features on NaCl. * io.c: ditto. * process.c: ditto. * signal.c: ditto. * file.c: ditto. * missing/flock.c: ditto. * nacl/pepper_main.c: An example implementation of Pepper application that embeds Ruby. * nacl/example.html: An example of web page that uses the Pepper application. * nacl/nacl-config.rb: Detects variants of NaCl SDK. * nacl/GNUmakefile.in: Makefile template for NaCl specific build process. * nacl/package.rb: script for packaging a NaCl-Ruby embedding application. * nacl/reate_nmf.rb: Wrapper script of create_nmf.py * dln.c (dln_load): Added a hack to call on NaCl. * util.c (ruby_getcwd): Path to the current directort is not available on NaCl. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e