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unix: add Fadvise on NetBSD

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Change-Id: I7b32bbbfc73e8e05898bd640e9e92a183c72b92b
Reviewed-on: https://go-review.googlesource.com/101935
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Matt Layher <mdlayher@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Tobias Klauser
2018-03-21 17:08:14 +00:00
committed by Tobias Klauser
parent bb729a5782
commit ee8db001f5
8 changed files with 69 additions and 1 deletions
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2
unix/syscall_netbsd.go
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@@ -233,6 +233,7 @@ func Uname(uname *Utsname) error {
//sys Dup(fd int) (nfd int, err error)
//sys Dup2(from int, to int) (err error)
//sys Exit(code int)
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_POSIX_FADVISE
//sys Fchdir(fd int) (err error)
//sys Fchflags(fd int, flags int) (err error)
//sys Fchmod(fd int, mode uint32) (err error)
@@ -322,7 +323,6 @@ func Uname(uname *Utsname) error {
// __msync13
// __ntp_gettime30
// __posix_chown
// __posix_fadvise50
// __posix_fchown
// __posix_lchown
// __posix_rename

11
unix/types_netbsd.go
View File

@@ -118,6 +118,17 @@ const (
PathMax = C.PATH_MAX
)
// Advice to Fadvise
const (
FADV_NORMAL = C.POSIX_FADV_NORMAL
FADV_RANDOM = C.POSIX_FADV_RANDOM
FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
FADV_WILLNEED = C.POSIX_FADV_WILLNEED
FADV_DONTNEED = C.POSIX_FADV_DONTNEED
FADV_NOREUSE = C.POSIX_FADV_NOREUSE
)
// Sockets
type RawSockaddrInet4 C.struct_sockaddr_in

10
unix/zsyscall_netbsd_386.go
View File

@@ -571,6 +571,16 @@ func Exit(code int) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
_, _, e1 := Syscall9(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), 0, uintptr(length), uintptr(length>>32), uintptr(advice), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchdir(fd int) (err error) {
_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
if e1 != 0 {

10
unix/zsyscall_netbsd_amd64.go
View File

@@ -571,6 +571,16 @@ func Exit(code int) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
_, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), 0, uintptr(length), uintptr(advice))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchdir(fd int) (err error) {
_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
if e1 != 0 {

10
unix/zsyscall_netbsd_arm.go
View File

@@ -571,6 +571,16 @@ func Exit(code int) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
_, _, e1 := Syscall9(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), 0, uintptr(length), uintptr(length>>32), uintptr(advice), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Fchdir(fd int) (err error) {
_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
if e1 != 0 {

9
unix/ztypes_netbsd_386.go
View File

@@ -103,6 +103,15 @@ const (
PathMax = 0x400
)
const (
FADV_NORMAL = 0x0
FADV_RANDOM = 0x1
FADV_SEQUENTIAL = 0x2
FADV_WILLNEED = 0x3
FADV_DONTNEED = 0x4
FADV_NOREUSE = 0x5
)
type RawSockaddrInet4 struct {
Len uint8
Family uint8

9
unix/ztypes_netbsd_amd64.go
View File

@@ -107,6 +107,15 @@ const (
PathMax = 0x400
)
const (
FADV_NORMAL = 0x0
FADV_RANDOM = 0x1
FADV_SEQUENTIAL = 0x2
FADV_WILLNEED = 0x3
FADV_DONTNEED = 0x4
FADV_NOREUSE = 0x5
)
type RawSockaddrInet4 struct {
Len uint8
Family uint8

9
unix/ztypes_netbsd_arm.go
View File

@@ -108,6 +108,15 @@ const (
PathMax = 0x400
)
const (
FADV_NORMAL = 0x0
FADV_RANDOM = 0x1
FADV_SEQUENTIAL = 0x2
FADV_WILLNEED = 0x3
FADV_DONTNEED = 0x4
FADV_NOREUSE = 0x5
)
type RawSockaddrInet4 struct {
Len uint8
Family uint8