1.\" 2.\" Copyright (c) 2015 John Baldwin <jhb@FreeBSD.org> 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" 26.\" $FreeBSD$ 27.\" 28.Dd January 14, 2018 29.Dt SYSDECODE 3 30.Os 31.Sh NAME 32.Nm sysdecode 33.Nd system argument decoding library 34.Sh LIBRARY 35.Lb libsysdecode 36.Sh SYNOPSIS 37.In sys/types.h 38.In stdbool.h 39.In sysdecode.h 40.Sh DESCRIPTION 41The 42.Nm 43library includes several functions that provide descriptive names of 44values associated with system calls. 45.Ss Supported ABIs 46Some functions in this library provide ABI-specific descriptions. 47The supported ABIs are named by the 48.Vt enum sysdecode_abi 49enumeration. 50.Pp 51.Bl -tag -width "Li SYSDECODE_ABI_CLOUDABI64" -compact 52.It Li SYSDECODE_ABI_FREEBSD 53Native FreeBSD binaries. 54Supported on all platforms. 55.It Li SYSDECODE_ABI_FREEBSD32 5632-bit FreeBSD binaries. 57Supported on amd64 and powerpc64. 58.It Li SYSDECODE_ABI_LINUX 59Linux binaries of the same platform. 60Supported on amd64 and i386. 61.It Li SYSDECODE_ABI_LINUX32 6232-bit Linux binaries. 63Supported on amd64. 64.It Li SYSDECODE_ABI_CLOUDABI32 6532-bit CloudABI binaries. 66Supported on all platforms. 67.It Li SYSDECODE_ABI_CLOUDABI64 6864-bit CloudABI binaries. 69Supported on all platforms. 70.It Li SYSDECODE_ABI_UNKNOWN 71A placeholder for use when the ABI is not known. 72.El 73.Sh SEE ALSO 74.Xr sysdecode_abi_to_freebsd_errno 3 , 75.Xr sysdecode_cap_rights 3 , 76.Xr sysdecode_cmsg_type 3 , 77.Xr sysdecode_enum 3 , 78.Xr sysdecode_fcntl_arg 3 , 79.Xr sysdecode_ioctlname 3 , 80.Xr sysdecode_kevent 3 , 81.Xr sysdecode_mask 3 , 82.Xr sysdecode_quotactl_cmd 3 , 83.Xr sysdecode_sctp_sinfo_flags 3 , 84.Xr sysdecode_sigcode 3 , 85.Xr sysdecode_socket_protocol 3 , 86.Xr sysdecode_sockopt_name 3 , 87.Xr sysdecode_syscallnames 3 , 88.Xr sysdecode_utrace 3 89.Sh HISTORY 90The 91.Nm 92library first appeared in 93.Fx 11.0 . 94