system

package
v1.8.0 Latest Latest
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Published: Aug 11, 2015 License: Apache-2.0 Imports: 9 Imported by: 0

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Index

Constants

View Source
const (
	EVENT_ALL_ACCESS    = 0x1F0003
	EVENT_MODIFY_STATUS = 0x0002
)

Variables

View Source
var (
	ErrNotSupportedPlatform = errors.New("platform and architecture is not supported")
)

Functions

func CreateEvent added in v1.8.0

func CreateEvent(eventAttributes *syscall.SecurityAttributes, manualReset bool, initialState bool, name string) (handle syscall.Handle, err error)

func LUtimesNano

func LUtimesNano(path string, ts []syscall.Timespec) error

func Lgetxattr

func Lgetxattr(path string, attr string) ([]byte, error)

func Lsetxattr

func Lsetxattr(path string, attr string, data []byte, flags int) error

func Mkdev added in v1.4.0

func Mkdev(major int64, minor int64) uint32

func MkdirAll added in v1.7.0

func MkdirAll(path string, perm os.FileMode) error

MkdirAll implementation that is volume path aware for Windows.

func Mknod added in v1.4.0

func Mknod(path string, mode uint32, dev int) error

func OpenEvent added in v1.8.0

func OpenEvent(desiredAccess uint32, inheritHandle bool, name string) (handle syscall.Handle, err error)

func PulseEvent added in v1.8.0

func PulseEvent(handle syscall.Handle) (err error)

func ResetEvent added in v1.8.0

func ResetEvent(handle syscall.Handle) (err error)

func SetEvent added in v1.8.0

func SetEvent(handle syscall.Handle) (err error)

func Umask added in v1.4.0

func Umask(newmask int) (oldmask int, err error)

func UtimesNano

func UtimesNano(path string, ts []syscall.Timespec) error

Types

type MemInfo added in v1.4.0

type MemInfo struct {
	// Total usable RAM (i.e. physical RAM minus a few reserved bits and the
	// kernel binary code).
	MemTotal int64

	// Amount of free memory.
	MemFree int64

	// Total amount of swap space available.
	SwapTotal int64

	// Amount of swap space that is currently unused.
	SwapFree int64
}

MemInfo contains memory statistics of the host system.

func ReadMemInfo added in v1.4.0

func ReadMemInfo() (*MemInfo, error)

ReadMemInfo retrieves memory statistics of the host system and returns a

MemInfo type.

type Stat_t added in v1.6.0

type Stat_t struct {
	// contains filtered or unexported fields
}

func Lstat added in v1.4.0

func Lstat(path string) (*Stat_t, error)

func (Stat_t) IsDir added in v1.7.0

func (s Stat_t) IsDir() bool

func (Stat_t) ModTime added in v1.7.0

func (s Stat_t) ModTime() time.Time

func (Stat_t) Mode added in v1.6.0

func (s Stat_t) Mode() os.FileMode

func (Stat_t) Name added in v1.7.0

func (s Stat_t) Name() string

func (Stat_t) Size added in v1.6.0

func (s Stat_t) Size() int64

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