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.\" Copyright 2003 Abhijit Menon-Sen <ams@wiw.org>
.\" and Copyright (C) 2008 Michael Kerrisk <mtk.manpages@gmail.com>
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.\" Japanese Version Copyright (c) 2002 Akihiro MOTOKI, all rights reserved.
.\" Translated Mon Mar  5 2003 by Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>
.\" Updated Sun Sep 14 JST 2003 by Akihiro MOTOKI
.\" Updated 2008-02-10, Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>, LDP v2.77
.\"
.TH GETTID 2 2008-01-12 "Linux" "Linux Programmer's Manual"
.SH ̾
gettid \- åID 
.SH 
.nf
.B #include <sys/types.h>
.sp
.B pid_t gettid(void);
.fi
.SH 
.BR gettid ()
ϸƤӽФΥå ID (TID) ֤
󥰥륹åɤΥץǤϡå ID 
.RB ( getpid (2)
֤ץ ID (PID) 
ޥåɤΥץǤϡƤΥåɤƱ PID Ĥ
줾Υåɤϰդ TID ġ
ʤܺ٤ϡ
.BR clone (2)

.BR CLONE_THREAD
ˤĤƤε򻲾Ȥ뤳ȡ
.SH ֤
ξ硢ƤӽФΥץΥåID ֤
.SH 顼
ΥϾ롣
.SH 
.BR gettid ()
 Linux ͭǤꡢ
ܿꤷץǤϻѤ٤ǤϤʤ
.SH 
glibc ϤΥƥॳФåѡؿ󶡤Ƥʤ
.BR syscall (2)
ȤäƸƤӽФȡ

Υƥॳ뤬֤å ID 
POSIX å ID
.RB ( pthread_self (3)
֤ۣ) ƱΤǤϤʤ
.SH Ϣ
.BR clone (2),
.BR fork (2),
.BR getpid (2)