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.\" Hey Emacs! This file is -*- nroff -*- source.
.\"
.\" Copyright 2003 Abhijit Menon-Sen <ams@wiw.org>
.\" Permission is granted to make and distribute verbatim copies of this
.\" manual provided the copyright notice and this permission notice are
.\" preserved on all copies.
.\"
.\" Permission is granted to copy and distribute modified versions of this
.\" manual under the conditions for verbatim copying, provided that the
.\" entire resulting derived work is distributed under the terms of a
.\" permission notice identical to this one.
.\"
.\" Since the Linux kernel and libraries are constantly changing, this
.\" manual page may be incorrect or out-of-date. The author(s) assume no
.\" responsibility for errors or omissions, or for damages resulting from
.\" the use of the information contained herein. The author(s) may not
.\" have taken the same level of care in the production of this manual,
.\" which is licensed free of charge, as they might when working
.\" professionally.
.\"
.\" Formatted or processed versions of this manual, if unaccompanied by
.\" the source, must acknowledge the copyright and authors of this work.
.\"
.\" 2004-05-31, added tgkill, ahu, aeb
.\"
.\" Japanese Version Copyright (c) 2003 Akihiro MOTOKI, all rights reserved.
.\" Translated 2003-03-05, Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>
.\" Updated 2005-02-28, Akihiro MOTOKI
.\"
.TH TKILL 2 "2004-05-31" "Linux 2.6.6" "Linux Programmer's Manual"
.SH ̾
tkill, tgkill \- ġΥץ˥ʥ
.SH
.nf
.B #include <sys/types.h>
.br
.B #include <linux/unistd.h>
.br
.B #include <errno.h>
.sp
.B "_syscall2(int, tkill, int, tid, int, sig)"
.sp
.B int tkill(int tid, int sig);
.sp
.B "_syscall3(int, tgkill, int, tgid, int, tid, int, sig)"
.sp
.B int tgkill(int tgid, int tid, int sig);
.fi
.SH
\fBtkill\fP ƥॳϡꤵ줿ץåɡ롼פ
°Ƥʳ
.BR kill (2)
Ʊư (åɡ롼פϡclone θƤӽФ
CLONE_THREAD ե饰ꤹ뤳ȤǺ)
ĤΥåɡ롼פ°ץϤ٤Ʊ PID ĤΤǡ
\fBkill\fP ǤϳơΥץ˸̤˥ʥ뤳ȤǤʤ
Фơ\fBtkill\fP Ȥȡץ˸ͭ TID (åID)
ƥץꤹ뤳ȤǤ롣
.PP
\fBtgkill\fP \fBtkill\fP ɤ
TID κѤˤбǤ褦ˡʥ
åɤΥåɡ롼ID (tgid) ǻǤ褦ˤ
ΤǤ롣 tgid Ȥ \-1 ꤵ줿ϡ
\fBtgkill\fP \fBtkill\fP Ʊưˤʤꡢ
\fBtgkill\fP ΥåȤϤʤʤ롣
.PP
ϥƥॳؤľܤΥեǤꡢ
åɡ饤֥ǤλѤտޤΤǤ롣
.SH ֤
硢0 ֤롣顼ȯ硢\-1 ֤졢
\fIerrno\fP Ŭڤꤵ롣
.SH 顼
.TP
.B EINVAL
TID ޤϥʥ뤬ꤵ줿
.TP
.B EPERM
ĤʤäɤΤ褦ʵĤɬפˤĤƤϡ
.BR kill (2)
ȤΤȡ
.TP
.B ESRCH
ꤵ줿åID (ȥåɡ롼ID) ĥץ¸ߤʤ
.SH
\fBtkill\fP \fBtgkill\fP Linux ͭǤꡢ
ܿꤷץǤϻѤ٤ǤϤʤ
\fBtkill\fP Linux 2.4.19 / 2.5.4 ʹߤǥݡȤ졢
\fBtgkill\fP Linux 2.5.75 ɲä줿
.SH Ϣ
.BR gettid (2),
.BR kill (2)
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