freebsd-dev/lib/libsysdecode/sysdecode_syscallnames.3
Mark Johnston 354efc4c94 libsysdecode: Include required headers in sysdecode.h
Make sysdecode.h self-contained rather than forcing all consumers to
include dependencies.  No functional change intended.

Reviewed by:	pauamma_gundo.com, jhb, emaste
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D34899
2022-04-15 10:22:29 -04:00

69 lines
2.1 KiB
Groff

.\"
.\" Copyright (c) 2016 John Baldwin <jhb@FreeBSD.org>
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" $FreeBSD$
.\"
.Dd October 17, 2016
.Dt sysdecode_syscallnames 3
.Os
.Sh NAME
.Nm sysdecode_syscallnames
.Nd lookup name of system calls
.Sh LIBRARY
.Lb libsysdecode
.Sh SYNOPSIS
.In sysdecode.h
.Ft const char *
.Fn sysdecode_syscallnames "enum sysdecode_abi abi" "unsigned int code"
.Sh DESCRIPTION
This function returns a pointer to the name of a system call identified by
.Fa code
for the process ABI
.Fa abi .
If
.Fa code
specifies an unknown system call or
.Fa abi
is an unsupported ABI,
.Nm
returns
.Dv NULL .
.Pp
For the list of supported ABIs,
see
.Xr sysdecode 3 .
.Sh RETURN VALUES
The
.Nm
function returns a pointer to a string on success or
.Dv NULL
if either
.Fa code
or
.Fa ABI
is invalid .
.Sh SEE ALSO
.Xr sysdecode 3 ,
.Xr sysdecode_abi_to_freebsd_errno 3