Lomanic
/
gopsutil
mirror of https://github.com/shirou/gopsutil
1
0
Fork 0
Code Issues Releases Activity

format the code

Browse Source
pull/1530/head
Justin Yang 2 years ago
parent 4a46201e00
commit def3572629
5 changed files with 96 additions and 96 deletions
Show Stats Download Patch File Download Diff File

10
cpu/cpu_netbsd.go
Unescape Escape View File

@ -16,9 +16,9 @@ import (
const (
// sys/sysctl.h
ctlKern = 1 // "high kernel": proc, limits
ctlHw = 6 // CTL_HW
kernCpTime = 51 // KERN_CPTIME
ctlKern = 1 // "high kernel": proc, limits
ctlHw = 6 // CTL_HW
kernCpTime = 51 // KERN_CPTIME
)
var ClocksPerSec = float64(100)
@ -67,7 +67,7 @@ func TimesWithContext(ctx context.Context, percpu bool) (ret []TimesStat, err er
return ret, err
}
stats := (*cpuTimes)(unsafe.Pointer(&buf[0]))
stats := (*cpuTimes)(unsafe.Pointer(&buf[0]))
ret = append(ret, TimesStat{
CPU: fmt.Sprintf("cpu%d", i),
User: float64(stats.User),
@ -96,7 +96,7 @@ func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
if err != nil {
return nil, err
}
_, err = fmt.Sscanf(mhz, "%f", &c.Mhz)
_, err = fmt.Sscanf(mhz, "%f", &c.Mhz)
if err != nil {
return nil, err
}

4
cpu/cpu_netbsd_arm64.go
Unescape Escape View File

@ -1,9 +1,9 @@
package cpu
type cpuTimes struct {
User uint64
User uint64
Nice uint64
Sys uint64
Intr uint64
Intr uint64
Idle uint64
}

124
disk/disk_netbsd.go
Unescape Escape View File

@ -5,58 +5,58 @@ package disk
import (
"context"
"unsafe"
"unsafe"
"github.com/shirou/gopsutil/v3/internal/common"
"golang.org/x/sys/unix"
)
const (
// see sys/fstypes.h and `man 5 statvfs`
MNT_RDONLY = 0x00000001 /* read only filesystem */
MNT_SYNCHRONOUS = 0x00000002 /* file system written synchronously */
MNT_NOEXEC = 0x00000004 /* can't exec from filesystem */
MNT_NOSUID = 0x00000008 /* don't honor setuid bits on fs */
MNT_NODEV = 0x00000010 /* don't interpret special files */
MNT_ASYNC = 0x00000040 /* file system written asynchronously */
MNT_NOATIME = 0x04000000 /* Never update access times in fs */
MNT_SOFTDEP = 0x80000000 /* Use soft dependencies */
// see sys/fstypes.h and `man 5 statvfs`
MNT_RDONLY = 0x00000001 /* read only filesystem */
MNT_SYNCHRONOUS = 0x00000002 /* file system written synchronously */
MNT_NOEXEC = 0x00000004 /* can't exec from filesystem */
MNT_NOSUID = 0x00000008 /* don't honor setuid bits on fs */
MNT_NODEV = 0x00000010 /* don't interpret special files */
MNT_ASYNC = 0x00000040 /* file system written asynchronously */
MNT_NOATIME = 0x04000000 /* Never update access times in fs */
MNT_SOFTDEP = 0x80000000 /* Use soft dependencies */
)
func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
var ret []PartitionStat
flag := uint64(1) // ST_WAIT/MNT_WAIT, see sys/fstypes.h
// get required buffer size
emptyBufSize := 0
r, _, err := unix.Syscall(
483, // SYS___getvfsstat90 syscall
uintptr(unsafe.Pointer(nil)),
uintptr(unsafe.Pointer(&emptyBufSize)),
uintptr(unsafe.Pointer(&flag)),
)
if err != 0 {
return ret, err
}
mountedFsCount := uint64(r)
// calculate the buffer size
bufSize := sizeOfStatvfs * mountedFsCount
buf := make([]Statvfs, mountedFsCount)
// request agian to get desired mount data
_, _, err = unix.Syscall(
483, // SYS___getvfsstat90 syscall
uintptr(unsafe.Pointer(&buf[0])),
uintptr(unsafe.Pointer(&bufSize)),
uintptr(unsafe.Pointer(&flag)),
)
if err != 0 {
return ret, err
}
for _, stat := range buf {
flag := uint64(1) // ST_WAIT/MNT_WAIT, see sys/fstypes.h
// get required buffer size
emptyBufSize := 0
r, _, err := unix.Syscall(
483, // SYS___getvfsstat90 syscall
uintptr(unsafe.Pointer(nil)),
uintptr(unsafe.Pointer(&emptyBufSize)),
uintptr(unsafe.Pointer(&flag)),
)
if err != 0 {
return ret, err
}
mountedFsCount := uint64(r)
// calculate the buffer size
bufSize := sizeOfStatvfs * mountedFsCount
buf := make([]Statvfs, mountedFsCount)
// request agian to get desired mount data
_, _, err = unix.Syscall(
483, // SYS___getvfsstat90 syscall
uintptr(unsafe.Pointer(&buf[0])),
uintptr(unsafe.Pointer(&bufSize)),
uintptr(unsafe.Pointer(&flag)),
)
if err != 0 {
return ret, err
}
for _, stat := range buf {
opts := []string{"rw"}
if stat.Flag&MNT_RDONLY != 0 {
opts = []string{"rw"}
@ -102,26 +102,26 @@ func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOC
}
func UsageWithContext(ctx context.Context, path string) (*UsageStat, error) {
stat := Statvfs{}
flag := uint64(1) // ST_WAIT/MNT_WAIT, see sys/fstypes.h
_path, e := unix.BytePtrFromString(path)
if e != nil {
return nil, e
}
_, _, err := unix.Syscall(
484, // SYS___statvfs190, see sys/syscall.h
uintptr(unsafe.Pointer(_path)),
uintptr(unsafe.Pointer(&stat)),
uintptr(unsafe.Pointer(&flag)),
)
if err != 0 {
return nil, err
}
// frsize is the real block size on NetBSD. See discuss here: https://bugzilla.samba.org/show_bug.cgi?id=11810
bsize := stat.Frsize
stat := Statvfs{}
flag := uint64(1) // ST_WAIT/MNT_WAIT, see sys/fstypes.h
_path, e := unix.BytePtrFromString(path)
if e != nil {
return nil, e
}
_, _, err := unix.Syscall(
484, // SYS___statvfs190, see sys/syscall.h
uintptr(unsafe.Pointer(_path)),
uintptr(unsafe.Pointer(&stat)),
uintptr(unsafe.Pointer(&flag)),
)
if err != 0 {
return nil, err
}
// frsize is the real block size on NetBSD. See discuss here: https://bugzilla.samba.org/show_bug.cgi?id=11810
bsize := stat.Frsize
ret := &UsageStat{
Path: path,
Fstype: getFsType(stat),

52
disk/disk_netbsd_arm64.go
Unescape Escape View File

@ -12,34 +12,34 @@ const (
type (
Statvfs struct {
Flag uint64
Bsize uint64
Frsize uint64
Iosize uint64
Blocks uint64
Bfree uint64
Bavail uint64
Bresvd uint64
Files uint64
Ffree uint64
Favail uint64
Fresvd uint64
Syncreads uint64
Syncwrites uint64
Asyncreads uint64
Asyncwrites uint64
Fsidx _Ctype_struct___0
Fsid uint64
Namemax uint64
Owner uint32
Spare [4]uint64
Fstypename [32]uint8
Mntonname [1024]uint8
Mntfromname [1024]uint8
Mntfromlabel [1024]uint8
Flag uint64
Bsize uint64
Frsize uint64
Iosize uint64
Blocks uint64
Bfree uint64
Bavail uint64
Bresvd uint64
Files uint64
Ffree uint64
Favail uint64
Fresvd uint64
Syncreads uint64
Syncwrites uint64
Asyncreads uint64
Asyncwrites uint64
Fsidx _Ctype_struct___0
Fsid uint64
Namemax uint64
Owner uint32
Spare [4]uint64
Fstypename [32]uint8
Mntonname [1024]uint8
Mntfromname [1024]uint8
Mntfromlabel [1024]uint8
}
)
type _Ctype_struct___0 struct {
FsidVal [2]int32
FsidVal [2]int32
}

2
mem/mem_netbsd.go
Unescape Escape View File

@ -47,7 +47,7 @@ func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
ret.Used = ret.Total - ret.Available
ret.UsedPercent = float64(ret.Used) / float64(ret.Total) * 100.0
// Get buffers from vm.bufmem sysctl
// Get buffers from vm.bufmem sysctl
ret.Buffers, err = unix.SysctlUint64("vm.bufmem")
if err != nil {
return nil, err

Write Preview
Loading…
Cancel
Save