freebsd-dev/lib/libsysdecode/sysdecode.3
2021-09-22 17:02:17 -07:00

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.Dd September 22, 2021
.Dt SYSDECODE 3
.Os
.Sh NAME
.Nm sysdecode
.Nd system argument decoding library
.Sh LIBRARY
.Lb libsysdecode
.Sh SYNOPSIS
.In sys/types.h
.In stdbool.h
.In sysdecode.h
.Sh DESCRIPTION
The
.Nm
library includes several functions that provide descriptive names of
values associated with system calls.
.Ss Supported ABIs
Some functions in this library provide ABI-specific descriptions.
The supported ABIs are named by the
.Vt enum sysdecode_abi
enumeration.
.Pp
.Bl -tag -width "Li SYSDECODE_ABI_FREEBSD32" -compact
.It Li SYSDECODE_ABI_FREEBSD
Native FreeBSD binaries.
Supported on all platforms.
.It Li SYSDECODE_ABI_FREEBSD32
32-bit FreeBSD binaries.
Supported on amd64 and powerpc64.
.It Li SYSDECODE_ABI_LINUX
Linux binaries of the same platform.
Supported on amd64, i386, and arm64.
.It Li SYSDECODE_ABI_LINUX32
32-bit Linux binaries.
Supported on amd64.
.It Li SYSDECODE_ABI_UNKNOWN
A placeholder for use when the ABI is not known.
.El
.Sh SEE ALSO
.Xr sysdecode_abi_to_freebsd_errno 3 ,
.Xr sysdecode_cap_rights 3 ,
.Xr sysdecode_cmsg_type 3 ,
.Xr sysdecode_enum 3 ,
.Xr sysdecode_fcntl_arg 3 ,
.Xr sysdecode_ioctlname 3 ,
.Xr sysdecode_kevent 3 ,
.Xr sysdecode_mask 3 ,
.Xr sysdecode_quotactl_cmd 3 ,
.Xr sysdecode_sctp_sinfo_flags 3 ,
.Xr sysdecode_sigcode 3 ,
.Xr sysdecode_socket_protocol 3 ,
.Xr sysdecode_sockopt_name 3 ,
.Xr sysdecode_syscallnames 3 ,
.Xr sysdecode_utrace 3
.Sh HISTORY
The
.Nm
library first appeared in
.Fx 11.0 .