2009-06-01 23:14:57 -06:00
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// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package syscall
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2009-06-16 18:17:02 -06:00
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//sys Chown(path string, uid int, gid int) (errno int)
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//sys Fchown(fd int, uid int, gid int) (errno int)
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//sys Fstat(fd int, stat *Stat_t) (errno int)
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//sys Fstatfs(fd int, buf *Statfs_t) (errno int)
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2010-11-05 14:41:23 -06:00
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//sys Ftruncate(fd int, length int64) (errno int)
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2011-03-16 20:03:01 -06:00
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//sysnb Getegid() (egid int)
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//sysnb Geteuid() (euid int)
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//sysnb Getgid() (gid int)
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//sysnb Getuid() (uid int)
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2009-10-06 17:39:38 -06:00
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//sys Ioperm(from int, num int, on int) (errno int)
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//sys Iopl(level int) (errno int)
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2009-06-16 18:17:02 -06:00
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//sys Lchown(path string, uid int, gid int) (errno int)
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//sys Listen(s int, n int) (errno int)
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//sys Lstat(path string, stat *Stat_t) (errno int)
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2010-10-20 08:39:46 -06:00
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//sys Pread(fd int, p []byte, offset int64) (n int, errno int) = SYS_PREAD64
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//sys Pwrite(fd int, p []byte, offset int64) (n int, errno int) = SYS_PWRITE64
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2009-06-16 18:17:02 -06:00
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//sys Seek(fd int, offset int64, whence int) (off int64, errno int) = SYS_LSEEK
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2009-06-17 16:16:06 -06:00
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//sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, errno int)
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2009-06-16 18:17:02 -06:00
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//sys Setfsgid(gid int) (errno int)
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//sys Setfsuid(uid int) (errno int)
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2011-03-16 20:03:01 -06:00
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//sysnb Setgid(gid int) (errno int)
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//sysnb Setregid(rgid int, egid int) (errno int)
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//sysnb Setresgid(rgid int, egid int, sgid int) (errno int)
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//sysnb Setresuid(ruid int, euid int, suid int) (errno int)
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//sysnb Setreuid(ruid int, euid int) (errno int)
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2009-06-16 18:17:02 -06:00
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//sys Shutdown(fd int, how int) (errno int)
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2011-01-05 12:35:07 -07:00
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//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, errno int)
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2009-06-16 18:17:02 -06:00
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//sys Stat(path string, stat *Stat_t) (errno int)
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//sys Statfs(path string, buf *Statfs_t) (errno int)
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2009-10-06 17:39:38 -06:00
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//sys SyncFileRange(fd int, off int64, n int64, flags int) (errno int)
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2010-11-05 14:41:23 -06:00
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//sys Truncate(path string, length int64) (errno int)
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2009-06-04 14:33:40 -06:00
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//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int)
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//sys bind(s int, addr uintptr, addrlen _Socklen) (errno int)
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//sys connect(s int, addr uintptr, addrlen _Socklen) (errno int)
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2011-03-16 20:03:01 -06:00
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//sysnb getgroups(n int, list *_Gid_t) (nn int, errno int)
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//sysnb setgroups(n int, list *_Gid_t) (errno int)
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2009-06-04 14:33:40 -06:00
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//sys setsockopt(s int, level int, name int, val uintptr, vallen int) (errno int)
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2011-03-16 20:03:01 -06:00
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//sysnb socket(domain int, typ int, proto int) (fd int, errno int)
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//sysnb socketpair(domain int, typ int, proto int, fd *[2]int) (errno int)
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//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int)
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//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int)
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2009-11-01 12:13:27 -07:00
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//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int)
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//sys sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int)
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2010-12-07 11:40:14 -07:00
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//sys recvmsg(s int, msg *Msghdr, flags int) (n int, errno int)
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//sys sendmsg(s int, msg *Msghdr, flags int) (errno int)
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2009-06-04 14:33:40 -06:00
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2009-12-15 16:40:16 -07:00
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func Getpagesize() int { return 4096 }
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2009-06-03 04:25:34 -06:00
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2010-09-21 07:49:56 -06:00
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func Gettimeofday(tv *Timeval) (errno int)
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func Time(t *Time_t) (tt Time_t, errno int)
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2009-12-15 16:40:16 -07:00
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func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
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2009-06-01 23:14:57 -06:00
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func NsecToTimespec(nsec int64) (ts Timespec) {
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2009-12-15 16:40:16 -07:00
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ts.Sec = nsec / 1e9
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ts.Nsec = nsec % 1e9
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return
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2009-06-01 23:14:57 -06:00
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}
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2009-12-15 16:40:16 -07:00
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func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
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2009-06-01 23:14:57 -06:00
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func NsecToTimeval(nsec int64) (tv Timeval) {
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2009-12-15 16:40:16 -07:00
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nsec += 999 // round up to microsecond
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tv.Sec = nsec / 1e9
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tv.Usec = nsec % 1e9 / 1e3
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return
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2009-06-01 23:14:57 -06:00
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}
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2009-12-15 16:40:16 -07:00
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func (r *PtraceRegs) PC() uint64 { return r.Rip }
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2009-09-03 17:17:21 -06:00
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2009-12-15 16:40:16 -07:00
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func (r *PtraceRegs) SetPC(pc uint64) { r.Rip = pc }
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2010-12-07 11:40:14 -07:00
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func (iov *Iovec) SetLen(length int) {
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iov.Len = uint64(length)
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}
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func (msghdr *Msghdr) SetControllen(length int) {
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msghdr.Controllen = uint64(length)
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}
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func (cmsg *Cmsghdr) SetLen(length int) {
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cmsg.Len = uint64(length)
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}
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