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 7 package 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 56 func Ioperm(from int, num int, on int) (err error) { 57 return ENOSYS 58 } 59 60 func 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 67 func 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 82 func setTimespec(sec, nsec int64) Timespec { 83 return Timespec{Sec: sec, Nsec: nsec} 84 } 85 86 func setTimeval(sec, usec int64) Timeval { 87 return Timeval{Sec: sec, Usec: int32(usec)} 88 } 89 90 func (r *PtraceRegs) PC() uint64 { return r.Tpc } 91 92 func (r *PtraceRegs) SetPC(pc uint64) { r.Tpc = pc } 93 94 func (iov *Iovec) SetLen(length int) { 95 iov.Len = uint64(length) 96 } 97 98 func (msghdr *Msghdr) SetControllen(length int) { 99 msghdr.Controllen = uint64(length) 100 } 101 102 func (msghdr *Msghdr) SetIovlen(length int) { 103 msghdr.Iovlen = uint64(length) 104 } 105 106 func (cmsg *Cmsghdr) SetLen(length int) { 107 cmsg.Len = uint64(length) 108 } 109 110 func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { 111 rsa.Service_name_len = uint64(length) 112 } 113