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* * process.c (unsigned_clock_t): Defined.akr2013-08-221-4/+15
| | | | | | | | | | | (rb_clock_gettime): Consider clock_t overflow for ISO_C_CLOCK_BASED_CLOCK_PROCESS_CPUTIME_ID. * configure.in: Check the size of clock_t. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Exchange order of ISO_C_CLOCK_BASED_CLOCK_PROCESS_CPUTIME_ID andakr2013-08-211-22/+22
| | | | | | | POSIX_TIMES_BASED_CLOCK_PROCESS_CPUTIME_ID. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_clock_gettime): Change emulation symbols forakr2013-08-211-29/+33
| | | | | | | | Process.clock_gettime. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (make_clock_result): Extracted from rb_clock_gettime.akr2013-08-211-41/+48
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42645 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_clock_gettime): clock() based CLOCK_PROCESS_CPUTIME_IDakr2013-08-211-3/+25
| | | | | | | | emulation implemented. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42644 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_proc_times): Use RB_GC_GUARD to guard objects from GC.akr2013-08-211-6/+11
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42643 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (get_clk_tck): Extracted from rb_proc_times.akr2013-08-211-15/+45
| | | | | | | | | (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
* * process.c: POSIX_GETTIMEOFDAY_CLOCK_REALTIME is renamed toakr2013-08-211-7/+7
| | | | | | | | SUS_GETTIMEOFDAY_CLOCK_REALTIME. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_clock_gettime): CLOCK_PROCESS_CPUTIME_ID emulationakr2013-08-211-2/+31
| | | | | | | | using getrusage is implemented. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* process.c: retry fork if ENOMEMnobu2013-08-191-7/+13
| | | | | | | * 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
* * process.c (Init_process): Add constants: CLOCK_REALTIME_ALARM andakr2013-08-191-1/+8
| | | | | | | | CLOCK_BOOTTIME_ALARM. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_clock_gettime): Rename POSIX_TIME_CLOCK_REALTIME toakr2013-08-181-3/+3
| | | | | | | | ISO_C_TIME_CLOCK_REALTIME. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42607 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (Init_process): Add constants: CLOCK_REALTIME_COARSE,akr2013-08-181-0/+12
| | | | | | | | CLOCK_MONOTONIC_COARSE and CLOCK_BOOTTIME. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* [DOC]akr2013-08-171-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c: [DOC] MACH_ABSOLUTE_TIME_CLOCK_MONOTONIC is aneregon2013-08-171-2/+8
| | | | | | | 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
* * process.c: revert r42591. Only an emulation is available on Darwin.eregon2013-08-171-2/+2
| | | | | | [ruby-core:56672] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_clock_gettime): document CLOCK_REALTIME anderegon2013-08-161-2/+2
| | | | | | CLOCK_MONOTONIC are now available on Darwin. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42591 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* process.c: downcastnobu2013-08-161-1/+2
| | | | | | * 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
* * process.c (rb_clock_gettime): add CLOCK_MONOTONIC support on OS X.naruse2013-08-151-0/+23
| | | | | | | 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
* * process.c (rb_clock_gettime): [DOC] FreeBSD 7.1 supportsakr2013-08-151-1/+1
| | | | | | | | | 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
* * process.c: [DOC] RDoc formatting of Process.clock_gettimezzak2013-08-121-11/+12
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* [DOC] update doc.akr2013-08-111-0/+8
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_clock_gettime): New method.akr2013-08-111-1/+207
| | | | | | | | | | | 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
* * process.c: [DOC] Document caveats of command form of Process.spawnzzak2013-08-051-1/+9
| | | | | | | 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
* * process.c (rb_daemon): daemon(3) is implemented with fork(2).naruse2013-07-111-0/+1
| | | | | | 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
* process.c: kill threads in daemon processnobu2013-07-101-1/+1
| | | | | | | * 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
* process.c: remove ineffective assignmentnobu2013-06-301-1/+1
| | | | | | | * 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
* win32: UTF-8 spawnnobu2013-06-301-4/+7
| | | | | | | * 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
* process.c: default process encodingnobu2013-06-301-5/+29
| | | | | | | | | * 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
* process.c: adjust indentnobu2013-06-301-2/+2
| | | | | | * 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
* * safe.c (rb_set_safe_level, safe_setter): raise an ArgumentErrorshugo2013-06-121-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* * internal.h (numberof): Gathered from various files.akr2013-06-071-2/+0
| | | | | | | | | | * 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
* adjust stylenobu2013-06-041-2/+2
| | | | | | | * process.c (rb_execarg_get): adjust style. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* add some rdocnaruse2013-06-031-0/+6
| | | | | | | * 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
* fill rdocsnobu2013-06-021-0/+22
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c: Improve Process::exec documentationzzak2013-05-311-35/+51
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c: RDoc on Process.spawnzzak2013-05-301-1/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40991 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Update doc.akr2013-05-301-1/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * hash.c (rb_hash_tbl_raw), internal.h: added.ko12013-05-261-3/+3
| | | | | | | | | | | | | | | 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
* fix typos inspired by r40825kazu2013-05-191-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40829 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix typos. Patch by k_takata.ktsj2013-05-191-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h: constify RBasic::klass and addko12013-05-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* * *.c, parse.y, insns.def: use RARRAY_AREF/ASET macroko12013-05-131-38/+38
| | | | | | | | instead of using RARRAY_PTR(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c: move '#define SPAWNV 1' to win32/Makefile.sub.kosaki2013-05-121-4/+0
| | | | | | * win32/Makefile.sub: see above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40667 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* process.c: fix failed status with spawnvnobu2013-05-021-4/+0
| | | | | | | | | | * 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
* process.c: rb_daemon should not raisenobu2013-05-011-16/+9
| | | | | | | * 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
* * process.c (obj2gid): Don't call endgrnam() if not exist.akr2013-04-271-2/+2
| | | | | | | | | | 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
* * process.c: Describe the behavior which Ruby invokes a commandlineakr2013-04-031-0/+6
| | | | | | | | 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
* use rb_pid_t instead of pid_t.kazu2013-03-211-2/+2
| | | | | | | | | * 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
* * process.c (setup_communication_pipe): remove unused function.kosaki2013-03-101-26/+0
| | | | | | it was unintentionally added r39683. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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