2e43efd0bb
Reviewed by: rgrimes MFC after: 1 month Differential Revision: https://reviews.freebsd.org/D19485
71 lines
2.1 KiB
Groff
71 lines
2.1 KiB
Groff
.\"
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.\" Copyright (c) 2016 John Baldwin <jhb@FreeBSD.org>
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd October 17, 2016
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.Dt sysdecode_syscallnames 3
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.Os
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.Sh NAME
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.Nm sysdecode_syscallnames
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.Nd lookup name of system calls
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.Sh LIBRARY
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.Lb libsysdecode
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.Sh SYNOPSIS
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.In sys/types.h
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.In stdbool.h
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.In sysdecode.h
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.Ft const char *
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.Fn sysdecode_syscallnames "enum sysdecode_abi abi" "unsigned int code"
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.Sh DESCRIPTION
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This function returns a pointer to the name of a system call identified by
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.Fa code
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for the process ABI
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.Fa abi .
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If
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.Fa code
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specifies an unknown system call or
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.Fa abi
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is an unsupported ABI,
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.Nm
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returns
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.Dv NULL .
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.Pp
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For the list of supported ABIs,
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see
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.Xr sysdecode 3 .
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.Sh RETURN VALUES
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The
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.Nm
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function returns a pointer to a string on success or
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.Dv NULL
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if either
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.Fa code
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or
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.Fa ABI
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is invalid .
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.Sh SEE ALSO
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.Xr sysdecode 3 ,
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.Xr sysdecode_abi_to_freebsd_errno 3
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