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33 .Nd system argument decoding library
43 library includes several functions that provide descriptive names of
44 values associated with system calls.
46 Some functions in this library provide ABI-specific descriptions.
47 The supported ABIs are named by the
48 .Vt enum sysdecode_abi
51 .Bl -tag -width "Li SYSDECODE_ABI_CLOUDABI64" -compact
52 .It Li SYSDECODE_ABI_FREEBSD
53 Native FreeBSD binaries.
54 Supported on all platforms.
55 .It Li SYSDECODE_ABI_FREEBSD32
56 32-bit FreeBSD binaries.
57 Supported on amd64 and powerpc64.
58 .It Li SYSDECODE_ABI_LINUX
59 Linux binaries of the same platform.
60 Supported on amd64 and i386.
61 .It Li SYSDECODE_ABI_LINUX32
62 32-bit Linux binaries.
64 .It Li SYSDECODE_ABI_CLOUDABI64
65 64-bit CloudABI binaries.
66 Supported on aarch64 and amd64.
67 .It Li SYSDECODE_ABI_UNKNOWN
68 A placeholder for use when the ABI is not known.
71 .Xr sysdecode_abi_to_freebsd_errno 3 ,
72 .Xr sysdecode_cap_rights 3 ,
73 .Xr sysdecode_enum 3 ,
74 .Xr sysdecode_fcntl_arg 3 ,
75 .Xr sysdecode_ioctlname 3 ,
76 .Xr sysdecode_mask 3 ,
77 .Xr sysdecode_quotactl_cmd 3 ,
78 .Xr sysdecode_sigcode 3 ,
79 .Xr sysdecode_socket_protocol 3 ,
80 .Xr sysdecode_sockopt_name 3 ,
81 .Xr sysdecode_syscallnames 3 ,
82 .Xr sysdecode_utrace 3
86 library first appeared in