1.\" $NetBSD: acct_process.9,v 1.2 2024/08/05 13:40:51 uwe Exp $ 2.\" 3.\" Copyright (c) 2024 The NetBSD Foundation, Inc. 4.\" All rights reserved. 5.\" 6.\" This code is derived from software contributed to The NetBSD Foundation 7.\" by Christos Zoulas 8.\" 9.\" Redistribution and use in source and binary forms, with or without 10.\" modification, are permitted provided that the following conditions 11.\" are met: 12.\" 1. Redistributions of source code must retain the above copyright 13.\" notice, this list of conditions and the following disclaimer. 14.\" 2. Redistributions in binary form must reproduce the above copyright 15.\" notice, this list of conditions and the following disclaimer in the 16.\" documentation and/or other materials provided with the distribution. 17.\" 18.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 19.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28.\" POSSIBILITY OF SUCH DAMAGE. 29.\" 30.Dd August 5, 2024 31.Dt ACCT_PROCESS 9 32.Os 33.Sh NAME 34.Nm acct_process 35.Nd populate and write the process accounting record 36.Sh SYNOPSIS 37.In sys/acct.h 38.Ft int 39.Fn acct_process "struct lwp *l" 40.Sh DESCRIPTION 41The 42.Nm 43function is called when the process exits. 44If accounting is turned off, it returns immediately. 45If accounting is turned on via 46.Xr acct 2 , 47then the 48.Nm 49populates the accounting structure described in 50.Xr acct 5 , 51then writes the accounting record to the file specified by 52.Xr acct 2 . 53.Sh RETURN VALUES 54.Nm 55returns 0 on success and the same error codes as 56.Xr vn_rdwr 9 57on failure. 58.Sh SEE ALSO 59.Xr acct 2 , 60.Xr acct 5 , 61.Xr vn_rdwr 9 . 62