1.\" 2.\" Copyright (c) 2016 John Baldwin <jhb@FreeBSD.org> 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 17, 2016 26.Dt sysdecode_syscallnames 3 27.Os 28.Sh NAME 29.Nm sysdecode_syscallnames 30.Nd lookup name of system calls 31.Sh LIBRARY 32.Lb libsysdecode 33.Sh SYNOPSIS 34.In sysdecode.h 35.Ft const char * 36.Fn sysdecode_syscallnames "enum sysdecode_abi abi" "unsigned int code" 37.Sh DESCRIPTION 38This function returns a pointer to the name of a system call identified by 39.Fa code 40for the process ABI 41.Fa abi . 42If 43.Fa code 44specifies an unknown system call or 45.Fa abi 46is an unsupported ABI, 47.Nm 48returns 49.Dv NULL . 50.Pp 51For the list of supported ABIs, 52see 53.Xr sysdecode 3 . 54.Sh RETURN VALUES 55The 56.Nm 57function returns a pointer to a string on success or 58.Dv NULL 59if either 60.Fa code 61or 62.Fa ABI 63is invalid . 64.Sh SEE ALSO 65.Xr sysdecode 3 , 66.Xr sysdecode_abi_to_freebsd_errno 3 67