summaryrefslogtreecommitdiff
path: root/process.c
Commit message (Collapse)AuthorAgeFilesLines
* Some codes replace to `RBOOL` macro (#5023)S.H2021-11-091-16/+4
| | | | | | | * Some code replace and using RBOOL macro * Fix indent * Using RBOOL in syserr_eqq function
* process.c: Add Process._fork (#5017)Yusuke Endoh2021-10-251-9/+39
| | | | | | | | | | * process.c: Add Process._fork This API is supposed for application monitoring libraries to hook fork event. [Feature #17795] Co-authored-by: Nobuyoshi Nakada <nobu@ruby-lang.org>
* Fill pid and error in the statusNobuyoshi Nakada2021-10-191-2/+7
|
* Rework order of operations to better handle last_status.Samuel Williams2021-09-221-9/+6
|
* Add support for non-blocking `Kernel.system`.Samuel Williams2021-09-221-64/+109
|
* Handle overwriting Object::ENV in spawnJeremy Evans2021-09-141-5/+6
| | | | | | | | | Instead of looking for Object::ENV (which can be overwritten), directly look for the envtbl variable. As that is static in hash.c, and the lookup code is in process.c, add a couple non-static functions that will return envtbl (or envtbl#to_hash). Fixes [Bug #18164]
* Replace RBOOL macroS-H-GAMELINKS2021-09-051-1/+1
|
* Add Windows as a supported OS for Process.clock_gettime [ci skip]Lars Kanis2021-08-281-2/+2
|
* `popen()` is not available on emscriptenNobuyoshi Nakada2021-08-161-1/+1
|
* Suppress unused-variable warningsNobuyoshi Nakada2021-08-161-2/+2
|
* [DOC] mention how the command is passed to the shell [ci skip]Nobuyoshi Nakada2021-08-031-1/+2
|
* [DOC] Fix Process::exec documentation [ci skip]Nobuyoshi Nakada2021-07-311-1/+1
| | | | | | Shell reserved words and special built-in commands can be placed at only the beginning of the command (except for leading white spaces).
* [DOC] Fix Process::exec documentation [ci skip]Nobuyoshi Nakada2021-07-301-2/+2
| | | | | The environment variable `RUBYSHELL` is used only on Windows, as well as `COMSPEC`.
* Remove unneeded function declarationsS.H2021-07-221-4/+0
|
* process.c: Call rb_thread_atfork in rb_fork_rubyYusuke Endoh2021-07-151-3/+4
| | | | | | | | All occurrences of rb_fork_ruby are followed by a call rb_thread_fork in the created child process. This is refactoring and a potential preparation for [Feature #17795]. (rb_fork_ruby may be wrapped by Process._fork_.)
* Replace copy coroutine with pthread implementation.Samuel Williams2021-07-011-14/+10
|
* Expose scheduler as public interface & bug fixes. (#3945)Samuel Williams2021-02-091-7/+6
| | | | | | | | | * Rename `rb_scheduler` to `rb_fiber_scheduler`. * Use public interface if available. * Use `rb_check_funcall` where possible. * Don't use `unblock` unless the fiber was non-blocking.
* Updated access to Process::Status attributesNobuyoshi Nakada2020-12-241-14/+25
| | | | | pst_pid() no longer returns Qnil even if the receiver is not initialized.
* Store errno in struct rb_process_statusNobuyoshi Nakada2020-12-241-16/+21
| | | | | To propagate errno in the fiber thread scheduler hook. Returns nil when no terminated process.
* Struct::Tms: delete卜部昌平2020-12-221-3/+0
| | | | Has been deprecated since 44c53ee473d3b3973cb5c3ce03fbf4f280fd75ff.
* Fixed indefinite articles before "Integer" [ci skip]Nobuyoshi Nakada2020-12-211-1/+1
|
* Remove unused variableRadosław Bułat2020-12-191-2/+1
|
* Revert "Better cooperation between public/protected/private with attr* and ↵Yusuke Endoh2020-12-181-1/+2
| | | | | | alias_method" This reverts commit 81739ad4fdfcc86a769056fec352f27c686fba1b.
* Better cooperation between public/protected/private with attr* and alias_methodRadosław Bułat2020-12-171-2/+1
|
* Fixed marshal compatibility of Process::StatusNobuyoshi Nakada2020-12-161-0/+25
|
* [DOC] Process::Status.wait return nil if no child processes [ci skip]Nobuyoshi Nakada2020-12-121-3/+3
|
* RDoc states that Process::Status.wait returns nil if cannot waitNobuyoshi Nakada2020-12-111-25/+16
|
* [DOC] Fixed the RDoc location of Process::Status.wait [ci skip]Nobuyoshi Nakada2020-12-111-36/+37
|
* [DOC] Moved RDoc of abort [ci skip]Nobuyoshi Nakada2020-12-111-11/+12
|
* Tweaked `Process::Status.wait`Nobuyoshi Nakada2020-12-091-17/+25
| | | | | | | | * revert `rb_last_status_set` * renamed the new function as `rb_process_status_new` * `rb_process_status_new` always freezes the return value * marked `Process::Status.wait` as EXPERIMENTAL, as it has not been discussed totally yet.
* Add support for non-blocking `Process.wait`.Samuel Williams2020-12-091-38/+174
|
* Revert getaddrinfo_a()Masaki Matsushita2020-12-071-10/+0
| | | | | | | | getaddrinfo_a() gets stuck after fork(). To avoid this, we need 1 second sleep to wait for internal worker threads of getaddrinfo_a() to be finished, but that is unacceptable. [Bug #17220] [Feature #17134] [Feature #17187]
* Call cleanup function for getaddrinfo_a(3) only before fork()Masaki Matsushita2020-12-061-9/+14
| | | | | | Previously, rb_getaddrinfo_a_before_exec() is called from before_exec(). However, the function needs to be called only before fork(). The change moves it to before_fork().
* Add a hook before fork() for getaddrinfo_a()Masaki Matsushita2020-12-041-0/+10
| | | | | | | | | We need stop worker threads in getaddrinfo_a() before fork(). This change adds a hook before fork() that cancel all outstanding requests and wait for all ongoing requests. Then, it waits for all worker threads to be finished. Fixes [Bug #17220]
* Remove obsoleted internal/mjit.h inclusionTakashi Kokubun2020-11-221-1/+1
| | | | :bow:
* fix public interfaceKoichi Sasada2020-11-181-1/+1
| | | | | | | | | | | | | | | | | | To make some kind of Ractor related extensions, some functions should be exposed. * include/ruby/thread_native.h * rb_native_mutex_* * rb_native_cond_* * include/ruby/ractor.h * RB_OBJ_SHAREABLE_P(obj) * rb_ractor_shareable_p(obj) * rb_ractor_std*() * rb_cRactor and rm ractor_pub.h and rename srcdir/ractor.h to srcdir/ractor_core.h (to avoid conflict with include/ruby/ractor.h)
* Rename to `Fiber#set_scheduler`.Samuel Williams2020-11-071-1/+1
|
* freeze Process::StatusKoichi Sasada2020-10-271-0/+1
| | | | It seems immutable information.
* Don't redefine #rb_intern over and over againStefan Stüben2020-10-211-33/+31
|
* Some global variables can be accessed from ractorsKoichi Sasada2020-10-201-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some global variables should be used from non-main Ractors. [Bug #17268] ```ruby # ractor-local (derived from created ractor): debug '$DEBUG' => $DEBUG, '$-d' => $-d, # ractor-local (derived from created ractor): verbose '$VERBOSE' => $VERBOSE, '$-w' => $-w, '$-W' => $-W, '$-v' => $-v, # process-local (readonly): other commandline parameters '$-p' => $-p, '$-l' => $-l, '$-a' => $-a, # process-local (readonly): getpid '$$' => $$, # thread local: process result '$?' => $?, # scope local: match '$~' => $~.inspect, '$&' => $&, '$`' => $`, '$\'' => $', '$+' => $+, '$1' => $1, # scope local: last line '$_' => $_, # scope local: last backtrace '$@' => $@, '$!' => $!, # ractor local: stdin, out, err '$stdin' => $stdin.inspect, '$stdout' => $stdout.inspect, '$stderr' => $stderr.inspect, ```
* Prefer `rb_thread_current_scheduler`.Samuel Williams2020-09-141-1/+1
|
* Standardised scheduler interface.Samuel Williams2020-09-141-1/+3
|
* Introduce Ractor mechanism for parallel executionKoichi Sasada2020-09-031-1/+2
| | | | | | | | | | | | | | | | This commit introduces Ractor mechanism to run Ruby program in parallel. See doc/ractor.md for more details about Ractor. See ticket [Feature #17100] to see the implementation details and discussions. [Feature #17100] This commit does not complete the implementation. You can find many bugs on using Ractor. Also the specification will be changed so that this feature is experimental. You will see a warning when you make the first Ractor with `Ractor.new`. I hope this feature can help programmers from thread-safety issues.
* Fix type of getlogin_r's 2nd argumentKazuhiro NISHIYAMA2020-08-221-1/+7
| | | | | | | | | | | | | | | | https://rubyci.org/logs/rubyci.s3.amazonaws.com/freebsd12/ruby-master/log/20200821T223002Z.fail.html.gz ``` process.c:5593:37: error: implicit conversion loses integer precision: 'long' to 'int' [-Werror,-Wshorten-64-to-32] while ((gle = getlogin_r(login, loginsize)) != 0) { ~~~~~~~~~~ ^~~~~~~~~ ``` type of getlogin_r's 2nd argument is - int on FreeBSD - https://www.freebsd.org/cgi/man.cgi?query=getlogin_r&apropos=0&sektion=0&manpath=FreeBSD+12.1-RELEASE+and+Ports&arch=default&format=html - size_t on Linux, NetBSD - https://man7.org/linux/man-pages/man3/getlogin_r.3.html - https://www.freebsd.org/cgi/man.cgi?query=getlogin_r&apropos=0&sektion=0&manpath=NetBSD+9.0&arch=default&format=html
* Rename `rb_current_thread_scheduler` to `rb_thread_scheduler_if_nonblocking`.Samuel Williams2020-07-201-1/+1
| | | | | Correctly capture thread before releasing GVL and pass as argument to `rb_thread_scheduler_if_nonblocking`.
* add UNREACHABLE_RETURN卜部昌平2020-06-291-0/+1
| | | | | | Not every compilers understand that rb_raise does not return. When a function does not end with a return statement, such compilers can issue warnings. We would better tell them about reachabilities.
* check_exec_redirect: do not goto into a branch卜部昌平2020-06-291-2/+1
| | | | | I'm not necessarily against every goto in general, but jumping into a branch is definitely a bad idea. Better refactor.
* check_exec_redirect_fd: do not goto into a branch卜部昌平2020-06-291-2/+4
| | | | | I'm not necessarily against every goto in general, but jumping into a branch is definitely a bad idea. Better refactor.
* Use the dedicated conversion macroNobuyoshi Nakada2020-06-091-1/+1
|
* Return seconds slept after Thread.scheduler wait_sleepnicholas a. evans2020-06-091-9/+9
| | | | | | Kernel#sleep should still return seconds slept, even when using a Thread.scheduler. The return value of Scheduler#wait_sleep can be ignored.
View Lorry Controller Status