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unix: add Uname on openbsd

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Change-Id: I40f99aab912c7002d113f82ccc60c9f68b9bc496
Reviewed-on: https://go-review.googlesource.com/82855
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Tobias Klauser
2017-12-08 14:40:20 +00:00
committed by Tobias Klauser
parent a0f4589a76
commit 19b530ce1b
8 changed files with 99 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
unix/syscall_openbsd.go
+46
View File
@@ -135,6 +135,52 @@ func IoctlGetTermios(fd int, req uint) (*Termios, error) {
return &value, err return &value, err
} }
func Uname(uname *Utsname) error {
mib := []_C_int{CTL_KERN, KERN_OSTYPE}
n := unsafe.Sizeof(uname.Sysname)
if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil {
return err
}
mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
n = unsafe.Sizeof(uname.Nodename)
if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil {
return err
}
mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
n = unsafe.Sizeof(uname.Release)
if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil {
return err
}
mib = []_C_int{CTL_KERN, KERN_VERSION}
n = unsafe.Sizeof(uname.Version)
if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil {
return err
}
// The version might have newlines or tabs in it, convert them to
// spaces.
for i, b := range uname.Version {
if b == '\n' || b == '\t' {
if i == len(uname.Version)-1 {
uname.Version[i] = 0
} else {
uname.Version[i] = ' '
}
}
}
mib = []_C_int{CTL_HW, HW_MACHINE}
n = unsafe.Sizeof(uname.Machine)
if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil {
return err
}
return nil
}
/* /*
* Exposed directly * Exposed directly
*/ */
unix/types_openbsd.go
+5
View File
@@ -36,6 +36,7 @@ package unix
#include <sys/time.h> #include <sys/time.h>
#include <sys/uio.h> #include <sys/uio.h>
#include <sys/un.h> #include <sys/un.h>
#include <sys/utsname.h>
#include <sys/wait.h> #include <sys/wait.h>
#include <net/bpf.h> #include <net/bpf.h>
#include <net/if.h> #include <net/if.h>
@@ -269,3 +270,7 @@ const (
POLLWRBAND = C.POLLWRBAND POLLWRBAND = C.POLLWRBAND
POLLWRNORM = C.POLLWRNORM POLLWRNORM = C.POLLWRNORM
) )
// Uname
type Utsname C.struct_utsname
unix/zerrors_openbsd_386.go
+8 -1
View File
@@ -1,5 +1,5 @@
// mkerrors.sh -m32 // mkerrors.sh -m32
// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT // Code generated by the command above; see README.md. DO NOT EDIT.
// +build 386,openbsd // +build 386,openbsd
@@ -157,6 +157,8 @@ const (
CSTOP = 0x13 CSTOP = 0x13
CSTOPB = 0x400 CSTOPB = 0x400
CSUSP = 0x1a CSUSP = 0x1a
CTL_HW = 0x6
CTL_KERN = 0x1
CTL_MAXNAME = 0xc CTL_MAXNAME = 0xc
CTL_NET = 0x4 CTL_NET = 0x4
DIOCOSFPFLUSH = 0x2000444e DIOCOSFPFLUSH = 0x2000444e
@@ -442,6 +444,7 @@ const (
F_UNLCK = 0x2 F_UNLCK = 0x2
F_WRLCK = 0x3 F_WRLCK = 0x3
HUPCL = 0x4000 HUPCL = 0x4000
HW_MACHINE = 0x1
ICANON = 0x100 ICANON = 0x100
ICMP6_FILTER = 0x12 ICMP6_FILTER = 0x12
ICRNL = 0x100 ICRNL = 0x100
@@ -860,6 +863,10 @@ const (
IXANY = 0x800 IXANY = 0x800
IXOFF = 0x400 IXOFF = 0x400
IXON = 0x200 IXON = 0x200
KERN_HOSTNAME = 0xa
KERN_OSRELEASE = 0x2
KERN_OSTYPE = 0x1
KERN_VERSION = 0x4
LCNT_OVERLOAD_FLUSH = 0x6 LCNT_OVERLOAD_FLUSH = 0x6
LOCK_EX = 0x2 LOCK_EX = 0x2
LOCK_NB = 0x4 LOCK_NB = 0x4
unix/zerrors_openbsd_amd64.go
+8 -1
View File
@@ -1,5 +1,5 @@
// mkerrors.sh -m64 // mkerrors.sh -m64
// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT // Code generated by the command above; see README.md. DO NOT EDIT.
// +build amd64,openbsd // +build amd64,openbsd
@@ -157,6 +157,8 @@ const (
CSTOP = 0x13 CSTOP = 0x13
CSTOPB = 0x400 CSTOPB = 0x400
CSUSP = 0x1a CSUSP = 0x1a
CTL_HW = 0x6
CTL_KERN = 0x1
CTL_MAXNAME = 0xc CTL_MAXNAME = 0xc
CTL_NET = 0x4 CTL_NET = 0x4
DIOCOSFPFLUSH = 0x2000444e DIOCOSFPFLUSH = 0x2000444e
@@ -442,6 +444,7 @@ const (
F_UNLCK = 0x2 F_UNLCK = 0x2
F_WRLCK = 0x3 F_WRLCK = 0x3
HUPCL = 0x4000 HUPCL = 0x4000
HW_MACHINE = 0x1
ICANON = 0x100 ICANON = 0x100
ICMP6_FILTER = 0x12 ICMP6_FILTER = 0x12
ICRNL = 0x100 ICRNL = 0x100
@@ -860,6 +863,10 @@ const (
IXANY = 0x800 IXANY = 0x800
IXOFF = 0x400 IXOFF = 0x400
IXON = 0x200 IXON = 0x200
KERN_HOSTNAME = 0xa
KERN_OSRELEASE = 0x2
KERN_OSTYPE = 0x1
KERN_VERSION = 0x4
LCNT_OVERLOAD_FLUSH = 0x6 LCNT_OVERLOAD_FLUSH = 0x6
LOCK_EX = 0x2 LOCK_EX = 0x2
LOCK_NB = 0x4 LOCK_NB = 0x4
unix/zerrors_openbsd_arm.go
+8 -1
View File
@@ -1,5 +1,5 @@
// mkerrors.sh // mkerrors.sh
// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT // Code generated by the command above; see README.md. DO NOT EDIT.
// Created by cgo -godefs - DO NOT EDIT // Created by cgo -godefs - DO NOT EDIT
// cgo -godefs -- _const.go // cgo -godefs -- _const.go
@@ -157,6 +157,8 @@ const (
CSTOP = 0x13 CSTOP = 0x13
CSTOPB = 0x400 CSTOPB = 0x400
CSUSP = 0x1a CSUSP = 0x1a
CTL_HW = 0x6
CTL_KERN = 0x1
CTL_MAXNAME = 0xc CTL_MAXNAME = 0xc
CTL_NET = 0x4 CTL_NET = 0x4
DIOCOSFPFLUSH = 0x2000444e DIOCOSFPFLUSH = 0x2000444e
@@ -441,6 +443,7 @@ const (
F_UNLCK = 0x2 F_UNLCK = 0x2
F_WRLCK = 0x3 F_WRLCK = 0x3
HUPCL = 0x4000 HUPCL = 0x4000
HW_MACHINE = 0x1
ICANON = 0x100 ICANON = 0x100
ICMP6_FILTER = 0x12 ICMP6_FILTER = 0x12
ICRNL = 0x100 ICRNL = 0x100
@@ -859,6 +862,10 @@ const (
IXANY = 0x800 IXANY = 0x800
IXOFF = 0x400 IXOFF = 0x400
IXON = 0x200 IXON = 0x200
KERN_HOSTNAME = 0xa
KERN_OSRELEASE = 0x2
KERN_OSTYPE = 0x1
KERN_VERSION = 0x4
LCNT_OVERLOAD_FLUSH = 0x6 LCNT_OVERLOAD_FLUSH = 0x6
LOCK_EX = 0x2 LOCK_EX = 0x2
LOCK_NB = 0x4 LOCK_NB = 0x4
unix/ztypes_openbsd_386.go
+8
View File
@@ -470,3 +470,11 @@ const (
POLLWRBAND = 0x100 POLLWRBAND = 0x100
POLLWRNORM = 0x4 POLLWRNORM = 0x4
) )
type Utsname struct {
Sysname [256]byte
Nodename [256]byte
Release [256]byte
Version [256]byte
Machine [256]byte
}
unix/ztypes_openbsd_amd64.go
+8
View File
@@ -477,3 +477,11 @@ const (
POLLWRBAND = 0x100 POLLWRBAND = 0x100
POLLWRNORM = 0x4 POLLWRNORM = 0x4
) )
type Utsname struct {
Sysname [256]byte
Nodename [256]byte
Release [256]byte
Version [256]byte
Machine [256]byte
}
unix/ztypes_openbsd_arm.go
+8
View File
@@ -463,3 +463,11 @@ const (
POLLWRBAND = 0x100 POLLWRBAND = 0x100
POLLWRNORM = 0x4 POLLWRNORM = 0x4
) )
type Utsname struct {
Sysname [256]byte
Nodename [256]byte
Release [256]byte
Version [256]byte
Machine [256]byte
}