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584 commits

Author SHA1 Message Date
akr
31a092c687 * process.c (rb_proc_times): Use RB_GC_GUARD to guard objects from GC. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42643 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-21 12:05:29 +00:00
akr
4b033d2692 * process.c (get_clk_tck): Extracted from rb_proc_times. 
(rb_clock_gettime): times() based CLOCK_PROCESS_CPUTIME_ID emulation
  is implemented.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-21 11:36:43 +00:00
akr
a24930bf08 * process.c: POSIX_GETTIMEOFDAY_CLOCK_REALTIME is renamed to 
SUS_GETTIMEOFDAY_CLOCK_REALTIME.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-21 10:31:59 +00:00
akr
167419848f * process.c (rb_clock_gettime): CLOCK_PROCESS_CPUTIME_ID emulation 
using getrusage is implemented.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-21 10:18:37 +00:00
nobu
7f9f6c3122 process.c: retry fork if ENOMEM 
* process.c (retry_fork): retry with GC if ENOMEM occurred, to free
  swap/kernel space.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42618 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-19 08:01:26 +00:00
akr
0a0c96308f * process.c (Init_process): Add constants: CLOCK_REALTIME_ALARM and 
CLOCK_BOOTTIME_ALARM.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-19 03:57:23 +00:00
akr
408b8110d5 * process.c (rb_clock_gettime): Rename POSIX_TIME_CLOCK_REALTIME to 
ISO_C_TIME_CLOCK_REALTIME.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42607 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-18 05:34:13 +00:00
akr
2a47ee5e78 * process.c (Init_process): Add constants: CLOCK_REALTIME_COARSE, 
CLOCK_MONOTONIC_COARSE and CLOCK_BOOTTIME.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-18 04:21:33 +00:00
akr
61313ade46 [DOC] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-17 11:23:16 +00:00
eregon
ce34fce82b * process.c: [DOC] MACH_ABSOLUTE_TIME_CLOCK_MONOTONIC is an 
available emulation for a monotonic clock on Darwin.
  https://developer.apple.com/library/mac/qa/qa1398/_index.html

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-17 11:13:01 +00:00
eregon
2a0482b4d4 * process.c: revert r42591. Only an emulation is available on Darwin. 
[ruby-core:56672]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-17 08:24:41 +00:00
eregon
1a5b74a252 * process.c (rb_clock_gettime): document CLOCK_REALTIME and 
CLOCK_MONOTONIC are now available on Darwin.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42591 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-16 16:55:13 +00:00
nobu
d51138ddad process.c: downcast 
* process.c (rb_clock_gettime): downcast for I32 environment.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42583 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-16 08:15:09 +00:00
naruse
b26f8003c3 * process.c (rb_clock_gettime): add CLOCK_MONOTONIC support on OS X. 
http://developer.apple.com/library/mac/qa/qa1398/_index.html
  [Feature #8658]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-15 17:18:45 +00:00
akr
1c9df374f3 * process.c (rb_clock_gettime): [DOC] FreeBSD 7.1 supports 
CLOCK_THREAD_CPUTIME_ID.
  http://www.freebsd.org/releases/7.1R/relnotes.html



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-15 06:50:37 +00:00
zzak
7f0a26e271 * process.c: [DOC] RDoc formatting of Process.clock_gettime 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-12 04:48:28 +00:00
akr
cef46a5e72 [DOC] update doc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-11 03:43:04 +00:00
akr
93bb48995c * process.c (rb_clock_gettime): New method. 
This is accepted in the meeting:
  https://bugs.ruby-lang.org/projects/ruby/wiki/DevelopersMeeting20130809
  This method is accepted as a CRuby feature.
  I.e. Other Ruby implementations don't need to implement it.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-11 02:59:30 +00:00
zzak
0bd6f36aa7 * process.c: [DOC] Document caveats of command form of Process.spawn 
with regard to the shell and OS. Patched by Steve Klabnik [Bug #8550]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42391 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-08-05 16:42:37 +00:00
naruse
300b7c80e4 * process.c (rb_daemon): daemon(3) is implemented with fork(2). 
Therefore it needs rb_thread_atfork(). (and revert r41903)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41910 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-07-11 01:13:10 +00:00
nobu
863d148a4e process.c: kill threads in daemon process 
* process.c (fork_daemon): kill the other threads all and abandon the
  kept mutexes.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41886 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-07-10 05:19:01 +00:00
nobu
5956967a99 process.c: remove ineffective assignment 
* process.c (rb_exec_fillarg): remove ineffective assignment unless
  default process encoding is set.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-30 14:16:26 +00:00
nobu
637d668bca win32: UTF-8 spawn 
* io.c (spawnv, spawn): use UTF-8 spawn family.  [Bug #1771]
* process.c (proc_exec_sh, proc_spawn_cmd, proc_spawn_sh): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-30 01:59:21 +00:00
nobu
69bbcbe4c1 process.c: default process encoding 
* process.c (EXPORT_STR, EXPORT_DUP): convert to default process
  encoding if defined.
* process.c (check_exec_env_i): convert environment variables too.
* process.c (rb_exec_fillarg): convert program path and arguments too.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41701 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-30 01:57:18 +00:00
nobu
3e9c0bfaeb process.c: adjust indent 
* process.c (exec_arg_data_type): adjust indent.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-30 01:57:16 +00:00
shugo
1f828497d1 * safe.c (rb_set_safe_level, safe_setter): raise an ArgumentError 
when $SAFE is set to 4.  $SAFE=4 is now obsolete.
  [ruby-core:55222] [Feature #8468]

* object.c (rb_obj_untrusted, rb_obj_untrust, rb_obj_trust):
  Kernel#untrusted?, untrust, and trust are now deprecated.
  Their behavior is same as tainted?, taint, and untaint,
  respectively.

* include/ruby/ruby.h (OBJ_UNTRUSTED, OBJ_UNTRUST): OBJ_UNTRUSTED()
  and OBJ_UNTRUST() are aliases of OBJ_TAINTED() and OBJ_TAINT(),
  respectively.

* array.c, class.c, debug.c, dir.c, encoding.c, error.c, eval.c,
  ext/curses/curses.c, ext/dbm/dbm.c, ext/dl/cfunc.c,
  ext/dl/cptr.c, ext/dl/dl.c, ext/etc/etc.c, ext/fiddle/fiddle.c,
  ext/fiddle/pointer.c, ext/gdbm/gdbm.c, ext/readline/readline.c,
  ext/sdbm/init.c, ext/socket/ancdata.c, ext/socket/basicsocket.c,
  ext/socket/socket.c, ext/socket/udpsocket.c,
  ext/stringio/stringio.c, ext/syslog/syslog.c, ext/tk/tcltklib.c,
  ext/win32ole/win32ole.c, file.c, gc.c, hash.c, io.c, iseq.c,
  load.c, marshal.c, object.c, proc.c, process.c, random.c, re.c,
  safe.c, string.c, thread.c, transcode.c, variable.c,
  vm_insnhelper.c, vm_method.c, vm_trace.c: remove code for
  $SAFE=4.

* test/dl/test_dl2.rb, test/erb/test_erb.rb,
  test/readline/test_readline.rb,
  test/readline/test_readline_history.rb, test/ruby/test_alias.rb,
  test/ruby/test_array.rb, test/ruby/test_dir.rb,
  test/ruby/test_encoding.rb, test/ruby/test_env.rb,
  test/ruby/test_eval.rb, test/ruby/test_exception.rb,
  test/ruby/test_file_exhaustive.rb, test/ruby/test_hash.rb,
  test/ruby/test_io.rb, test/ruby/test_method.rb,
  test/ruby/test_module.rb, test/ruby/test_object.rb,
  test/ruby/test_pack.rb, test/ruby/test_rand.rb,
  test/ruby/test_regexp.rb, test/ruby/test_settracefunc.rb,
  test/ruby/test_struct.rb, test/ruby/test_thread.rb,
  test/ruby/test_time.rb: remove tests for $SAFE=4.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-12 14:20:51 +00:00
akr
bd15d4ca78 * internal.h (numberof): Gathered from various files. 
* array.c, math.c, thread_pthread.c, iseq.c, enum.c, string.c, io.c,
  load.c, compile.c, struct.c, eval.c, gc.c, parse.y, process.c,
  error.c, ruby.c: Remove the definitions of numberof.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41142 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-07 10:01:19 +00:00
nobu
5c11384416 adjust style 
* process.c (rb_execarg_get): adjust style.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-04 08:23:26 +00:00
naruse
94b120fe75 add some rdoc 
* add reference to spawn to fork
* add an example which runs ruby

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-03 02:37:34 +00:00
nobu
6db56c86c9 fill rdocs 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-02 03:12:04 +00:00
zzak
1d80ad6a39 * process.c: Improve Process::exec documentation 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-31 08:58:06 +00:00
zzak
89a452c7c1 * process.c: RDoc on Process.spawn 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40991 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-30 08:55:41 +00:00
akr
184bfbba7f Update doc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-30 03:57:46 +00:00
ko1
c4c821a7d7 * hash.c (rb_hash_tbl_raw), internal.h: added. 
Returns st_table without shading hash.
* array.c: use rb_hash_tbl_raw() for read-only purpose.
* compile.c (iseq_compile_each): ditto.
* gc.c (count_objects): ditto.
* insns.def: ditto.
* process.c: ditto.
* thread.c (clear_coverage): ditto.
* vm_insnhelper.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-26 16:19:04 +00:00
kazu
c54733e120 fix typos inspired by r40825 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40829 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-19 14:50:47 +00:00
ktsj
edb98f8b91 fix typos. Patch by k_takata. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-19 03:10:21 +00:00
ko1
83aba04862 * include/ruby/ruby.h: constify RBasic::klass and add 
RBASIC_CLASS(obj) macro which returns a class of `obj'.
  This change is a part of RGENGC branch [ruby-trunk - Feature #8339].
* object.c: add new function rb_obj_reveal().
  This function reveal interal (hidden) object by rb_obj_hide().
  Note that do not change class before and after hiding.
  Only permitted example is:
  klass = RBASIC_CLASS(obj);
  rb_obj_hide(obj);
  ....
  rb_obj_reveal(obj, klass);
  TODO: API design. rb_obj_reveal() should be replaced with others.
  TODO: modify constified variables using cast may be harmful for
  compiler's analysis and optimizaton.
  Any idea to prohibt inserting RBasic::klass directly?
  If rename RBasic::klass and force to use RBASIC_CLASS(obj),
  then all codes such as `RBASIC(obj)->klass' will be
  compilation error. Is it acceptable? (We have similar
  experience at Ruby 1.9,
  for example "RARRAY(ary)->ptr" to "RARRAY_PTR(ary)".
* internal.h: add some macros.
* RBASIC_CLEAR_CLASS(obj) clear RBasic::klass to make it internal
  object.
* RBASIC_SET_CLASS(obj, cls) set RBasic::klass.
* RBASIC_SET_CLASS_RAW(obj, cls) same as RBASIC_SET_CLASS
  without write barrier (planned).
* RCLASS_SET_SUPER(a, b) set super class of a.
* array.c, class.c, compile.c, encoding.c, enum.c, error.c, eval.c,
  file.c, gc.c, hash.c, io.c, iseq.c, marshal.c, object.c,
  parse.y, proc.c, process.c, random.c, ruby.c, sprintf.c,
  string.c, thread.c, transcode.c, vm.c, vm_eval.c, win32/file.c:
  Use above macros and functions to access RBasic::klass.
* ext/coverage/coverage.c, ext/readline/readline.c,
  ext/socket/ancdata.c, ext/socket/init.c,
* ext/zlib/zlib.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-13 10:49:11 +00:00
ko1
aacd771046 * *.c, parse.y, insns.def: use RARRAY_AREF/ASET macro 
instead of using RARRAY_PTR().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-13 09:56:22 +00:00
kosaki
93d061a8fd * process.c: move '#define SPAWNV 1' to win32/Makefile.sub. 
* win32/Makefile.sub: see above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40667 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-12 08:42:19 +00:00
nobu
ce3029cd19 process.c: fix failed status with spawnv 
* process.c (proc_spawn_cmd_internal, proc_spawn_sh): spawn() with
  P_NOWAIT returns process ID, so it must not be set as a status.

* process.c (rb_spawn_process): set failed status on error on
  platforms using spawnv not only on Windows.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-02 04:02:32 +00:00
nobu
cdce1dd4ef process.c: rb_daemon should not raise 
* process.c (rb_daemon): should not raise exceptions, since
  proc_daemon() will deal with errors.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-05-01 03:14:55 +00:00
akr
1a67580eb5 * process.c (obj2gid): Don't call endgrnam() if not exist. 
Bionic (Android's libc) don't have endgrnam().

* configure.in: Check endgrnam function.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-27 15:38:36 +00:00
akr
2767139e05 * process.c: Describe the behavior which Ruby invokes a commandline 
directly without shell if the commandline is simple enough.
  [ruby-core:50459] [Bug #7489]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40083 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-03 11:55:18 +00:00
kazu
7e052c7b81 use rb_pid_t instead of pid_t. 
* process.c (rb_execarg_addopt, run_exec_pgroup): use rb_pid_t
  instead of pid_t.

* ext/pty/pty.c (raise_from_check, pty_check): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-03-21 16:11:32 +00:00
kosaki
de6d82f907 * process.c (setup_communication_pipe): remove unused function. 
it was unintentionally added r39683.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-03-10 06:04:51 +00:00
kosaki
383a2579c3 * thread_pthread.c (rb_thread_create_timer_thread): factor out 
creating communication pipe logic into separate function.
* thread_pthread.c (setup_communication_pipe): new helper function.
* thread_pthread.c (set_nonblock): moves a definition before
  setup_communication_pipe.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-03-10 03:59:49 +00:00
nobu
6f4d00e565 process.c: fix error message 
* process.c (check_exec_redirect_fd): fix error message for unknown
  symbol.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-03-06 06:30:06 +00:00
kazu
dbec401c11 use INT2FIX(0) instead of INT2NUM(0). 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-03-05 16:31:19 +00:00
kosaki
e93a68abfa * file.c (RB_MAX_GROUPS): moved to 
* internal.h (RB_MAX_GROUPS): here.

* file.c (rb_group_member): use RB_MAX_GROUPS instead of
  RUBY_GROUP_MAX. They are the same.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39352 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-02-21 04:41:39 +00:00
nobu
7fd6f82fe1 process.c: ix typo 
* process.c (USE_GETPWNAM_R): fix typo.  _SC_GETPW_R_SIZE_MAX instead
  of same macro twice.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-02-08 00:26:53 +00:00