1.\" Copyright (c) 2003 Alexey Zelkin <phantom@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.\" $FreeBSD$ 26.\" 27.Dd August 12, 2018 28.Dt PTHREAD_SET_NAME_NP 3 29.Os 30.Sh NAME 31.Nm pthread_get_name_np , 32.Nm pthread_set_name_np 33.Nd set and retrieve the thread name 34.Sh LIBRARY 35.Lb libpthread 36.Sh SYNOPSIS 37.In pthread_np.h 38.Ft void 39.Fn pthread_get_name_np "pthread_t thread" "char *name" "size_t len" 40.Ft void 41.Fn pthread_set_name_np "pthread_t thread" "const char *name" 42.Sh DESCRIPTION 43The 44.Fn pthread_set_name_np 45function applies a copy of the given 46.Fa name 47to the given 48.Fa thread . 49.Pp 50The 51.Fn pthread_get_name_np 52function retrieves the 53.Fa name 54associated with 55.Fa thread . 56If 57.Fn pthread_set_name_np 58was not previously called for 59.Fa thread , 60the buffer pointed to by 61.Fa name 62will be empty. 63.Sh ERRORS 64Because of the debugging nature of these functions, all errors that may 65appear inside are silently ignored. 66.Sh SEE ALSO 67.Xr thr_set_name 2 68.Sh STANDARDS 69.Fn pthread_set_name_np 70and 71.Fn pthread_get_name_np 72are non-standard extensions. 73.Sh AUTHORS 74This manual page was written by 75.An Alexey Zelkin Aq Mt phantom@FreeBSD.org 76and 77.An Yuri Pankov Aq Mt yuripv@yuripv.net . 78