1// Copyright 2009 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5//go:build sparc64 && linux
6
7package unix
8
9//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
10//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
11//sys Fchown(fd int, uid int, gid int) (err error)
12//sys Fstat(fd int, stat *Stat_t) (err error)
13//sys Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
14//sys Fstatfs(fd int, buf *Statfs_t) (err error)
15//sys Ftruncate(fd int, length int64) (err error)
16//sysnb Getegid() (egid int)
17//sysnb Geteuid() (euid int)
18//sysnb Getgid() (gid int)
19//sysnb Getrlimit(resource int, rlim *Rlimit) (err error)
20//sysnb Getuid() (uid int)
21//sys Lchown(path string, uid int, gid int) (err error)
22//sys Listen(s int, n int) (err error)
23//sys Lstat(path string, stat *Stat_t) (err error)
24//sys Pause() (err error)
25//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
26//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
27//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
28//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
29//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
30//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
31//sys setfsgid(gid int) (prev int, err error)
32//sys setfsuid(uid int) (prev int, err error)
33//sys Shutdown(fd int, how int) (err error)
34//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
35//sys Stat(path string, stat *Stat_t) (err error)
36//sys Statfs(path string, buf *Statfs_t) (err error)
37//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error)
38//sys Truncate(path string, length int64) (err error)
39//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
40//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
41//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
42//sysnb getgroups(n int, list *_Gid_t) (nn int, err error)
43//sysnb setgroups(n int, list *_Gid_t) (err error)
44//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
45//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
46//sysnb socket(domain int, typ int, proto int) (fd int, err error)
47//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
48//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
49//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
50//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
51//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
52//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
53//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
54//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
55
56func Ioperm(from int, num int, on int) (err error) {
57 return ENOSYS
58}
59
60func Iopl(level int) (err error) {
61 return ENOSYS
62}
63
64//sys futimesat(dirfd int, path string, times *[2]Timeval) (err error)
65//sysnb Gettimeofday(tv *Timeval) (err error)
66
67func Time(t *Time_t) (tt Time_t, err error) {
68 var tv Timeval
69 err = Gettimeofday(&tv)
70 if err != nil {
71 return 0, err
72 }
73 if t != nil {
74 *t = Time_t(tv.Sec)
75 }
76 return Time_t(tv.Sec), nil
77}
78
79//sys Utime(path string, buf *Utimbuf) (err error)
80//sys utimes(path string, times *[2]Timeval) (err error)
81
82func setTimespec(sec, nsec int64) Timespec {
83 return Timespec{Sec: sec, Nsec: nsec}
84}
85
86func setTimeval(sec, usec int64) Timeval {
87 return Timeval{Sec: sec, Usec: int32(usec)}
88}
89
90func (r *PtraceRegs) PC() uint64 { return r.Tpc }
91
92func (r *PtraceRegs) SetPC(pc uint64) { r.Tpc = pc }
93
94func (iov *Iovec) SetLen(length int) {
95 iov.Len = uint64(length)
96}
97
98func (msghdr *Msghdr) SetControllen(length int) {
99 msghdr.Controllen = uint64(length)
100}
101
102func (msghdr *Msghdr) SetIovlen(length int) {
103 msghdr.Iovlen = uint64(length)
104}
105
106func (cmsg *Cmsghdr) SetLen(length int) {
107 cmsg.Len = uint64(length)
108}
109
110func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) {
111 rsa.Service_name_len = uint64(length)
112}