1.\" Copyright (c) 2011 Jung-uk Kim <jkim@FreeBSD.org> 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. 9.\" 2. Redistributions in binary form must reproduce the above copyright 10.\" notice, this list of conditions and the following disclaimer in the 11.\" documentation and/or other materials provided with the distribution. 12.\" 13.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" 25.Dd October 12, 2021 26.Dt PTHREAD_GETTHREADID_NP 3 27.Os 28.Sh NAME 29.Nm pthread_getthreadid_np 30.Nd get the calling thread's integral ID 31.Sh LIBRARY 32.Lb libpthread 33.Sh SYNOPSIS 34.In pthread_np.h 35.Ft int 36.Fn pthread_getthreadid_np void 37.Sh DESCRIPTION 38The 39.Fn pthread_getthreadid_np 40function returns the unique integral ID of the calling thread. 41Its semantics is similar to the AIX's 42.Fn pthread_getthreadid_np 43function. 44.Sh RETURN VALUES 45The 46.Fn pthread_getthreadid_np 47function returns the thread integral ID of the calling thread. 48.Sh ERRORS 49None. 50.Sh SEE ALSO 51.Xr pthread_np 3 , 52.Xr pthread_self 3 53.Sh AUTHORS 54This manual page was written by 55.An Jung-uk Kim Aq Mt jkim@FreeBSD.org . 56