Gecko [ beriskala.com ]

Name	Size	Permission	Date
GID	[ DIR ]	drwxr-xr-x	2026-05-01 04:24
Status	[ DIR ]	drwxr-xr-x	2026-05-01 04:24
Sys	[ DIR ]	drwxr-xr-x	2026-05-01 04:24
UID	[ DIR ]	drwxr-xr-x	2026-05-01 04:24
abort-c.ri	485 B	-rw-r--r--	2023-07-26 17:38
cdesc-Process.ri	5.66 KB	-rw-r--r--	2023-07-26 17:38
daemon-c.ri	795 B	-rw-r--r--	2023-07-26 17:38
detach-c.ri	1.95 KB	-rw-r--r--	2023-07-26 17:38
egid%3d-c.ri	387 B	-rw-r--r--	2023-07-26 17:38
egid-c.ri	544 B	-rw-r--r--	2023-07-26 17:38
euid%3d-c.ri	371 B	-rw-r--r--	2023-07-26 17:38
euid-c.ri	507 B	-rw-r--r--	2023-07-26 17:38
exec-c.ri	2.58 KB	-rw-r--r--	2023-07-26 17:38
exit%21-c.ri	538 B	-rw-r--r--	2023-07-26 17:38
exit-c.ri	1.47 KB	-rw-r--r--	2023-07-26 17:38
fork-c.ri	1.27 KB	-rw-r--r--	2023-07-26 17:38
getpgid-c.ri	517 B	-rw-r--r--	2023-07-26 17:38
getpgrp-c.ri	527 B	-rw-r--r--	2023-07-26 17:38
getpriority-c.ri	1001 B	-rw-r--r--	2023-07-26 17:38
getrlimit-c.ri	1.01 KB	-rw-r--r--	2023-07-26 17:38
getsid-c.ri	687 B	-rw-r--r--	2023-07-26 17:38
gid%3d-c.ri	334 B	-rw-r--r--	2023-07-26 17:38
gid-c.ri	499 B	-rw-r--r--	2023-07-26 17:38
groups%3d-c.ri	636 B	-rw-r--r--	2023-07-26 17:38
groups-c.ri	515 B	-rw-r--r--	2023-07-26 17:38
initgroups-c.ri	959 B	-rw-r--r--	2023-07-26 17:38
kill-c.ri	1.56 KB	-rw-r--r--	2023-07-26 17:38
maxgroups%3d-c.ri	402 B	-rw-r--r--	2023-07-26 17:38
maxgroups-c.ri	493 B	-rw-r--r--	2023-07-26 17:38
pid-c.ri	462 B	-rw-r--r--	2023-07-26 17:38
ppid-c.ri	661 B	-rw-r--r--	2023-07-26 17:38
setpgid-c.ri	435 B	-rw-r--r--	2023-07-26 17:38
setpgrp-c.ri	373 B	-rw-r--r--	2023-07-26 17:38
setpriority-c.ri	706 B	-rw-r--r--	2023-07-26 17:38
setrlimit-c.ri	2.97 KB	-rw-r--r--	2023-07-26 17:38
setsid-c.ri	558 B	-rw-r--r--	2023-07-26 17:38
spawn-c.ri	11.63 KB	-rw-r--r--	2023-07-26 17:38
times-c.ri	638 B	-rw-r--r--	2023-07-26 17:38
uid%3d-c.ri	378 B	-rw-r--r--	2023-07-26 17:38
uid-c.ri	497 B	-rw-r--r--	2023-07-26 17:38
wait-c.ri	2.21 KB	-rw-r--r--	2023-07-26 17:38
wait2-c.ri	885 B	-rw-r--r--	2023-07-26 17:38
waitall-c.ri	894 B	-rw-r--r--	2023-07-26 17:38
waitpid-c.ri	2.22 KB	-rw-r--r--	2023-07-26 17:38
waitpid2-c.ri	891 B	-rw-r--r--	2023-07-26 17:38

Rename

U:RDoc::AnyMethod[iI"detach:ETI"Process::detach;TT:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"BSome operating systems retain the status of terminated child ;TI"Eprocesses until the parent collects that status (normally using ;TI"Gsome variant of <code>wait()</code>. If the parent never collects ;TI"Gthis status, the child stays around as a zombie process. ;TI"@<code>Process::detach</code> prevents this by setting up a ;TI"Fseparate Ruby thread whose sole job is to reap the status of the ;TI"?process _pid_ when it terminates. Use <code>detach</code> ;TI"Eonly when you do not intent to explicitly wait for the child to ;TI"terminate.;To:RDoc::Markup::BlankLine�o;
;	[	I"HThe waiting thread returns the exit status of the detached process ;TI"Dwhen it terminates, so you can use <code>Thread#join</code> to ;TI"Gknow the result. If specified _pid_ is not a valid child process ;TI".ID, the thread returns +nil+ immediately.;T@o;
;	[I"JThe waiting thread has <code>pid</code> method which returns the pid.;T@o;
;	[I"FIn this first example, we don't reap the first child process, so ;TI":it appears as a zombie in the process status display.;T@o:RDoc::Markup::Verbatim;	[
I"p1 = fork { sleep 0.1 }
;TI"p2 = fork { sleep 0.2 }
;TI"Process.waitpid(p2)
;TI"
sleep 2
;TI")system("ps -ho pid,state -p #{p1}")
;T:@format0o;
;	[I"produces:;T@o;;	[I"
27389 Z
;T;
0o;
;	[I"GIn the next example, <code>Process::detach</code> is used to reap ;TI"the child automatically.;T@o;;	[I"p1 = fork { sleep 0.1 }
;TI"p2 = fork { sleep 0.2 }
;TI"Process.detach(p1)
;TI"Process.waitpid(p2)
;TI"
sleep 2
;TI")system("ps -ho pid,state -p #{p1}")
;T;
0o;
;	[I""(produces no output);T:
@fileI"process.c;T:0@omit_headings_from_table_of_contents_below0I"%Process.detach(pid) -> thread
;T0[�I"	(p1);T@@FI"Process;TcRDoc::NormalModule0