DockerCLI/vendor/github.com/Microsoft/hcsshim/internal/hns/zsyscall_windows.go

75 lines
1.6 KiB
Go

// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT
package hns
import (
"syscall"
"unsafe"
"github.com/Microsoft/hcsshim/internal/interop"
"golang.org/x/sys/windows"
)
var _ unsafe.Pointer
// Do the interface allocations only once for common
// Errno values.
const (
errnoERROR_IO_PENDING = 997
)
var (
errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
)
// errnoErr returns common boxed Errno values, to prevent
// allocations at runtime.
func errnoErr(e syscall.Errno) error {
switch e {
case 0:
return nil
case errnoERROR_IO_PENDING:
return errERROR_IO_PENDING
}
// TODO: add more here, after collecting data on the common
// error values see on Windows. (perhaps when running
// all.bat?)
return e
}
var (
modvmcompute = windows.NewLazySystemDLL("vmcompute.dll")
procHNSCall = modvmcompute.NewProc("HNSCall")
)
func _hnsCall(method string, path string, object string, response **uint16) (hr error) {
var _p0 *uint16
_p0, hr = syscall.UTF16PtrFromString(method)
if hr != nil {
return
}
var _p1 *uint16
_p1, hr = syscall.UTF16PtrFromString(path)
if hr != nil {
return
}
var _p2 *uint16
_p2, hr = syscall.UTF16PtrFromString(object)
if hr != nil {
return
}
return __hnsCall(_p0, _p1, _p2, response)
}
func __hnsCall(method *uint16, path *uint16, object *uint16, response **uint16) (hr error) {
if hr = procHNSCall.Find(); hr != nil {
return
}
r0, _, _ := syscall.Syscall6(procHNSCall.Addr(), 4, uintptr(unsafe.Pointer(method)), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(object)), uintptr(unsafe.Pointer(response)), 0, 0)
if int32(r0) < 0 {
hr = interop.Win32FromHresult(r0)
}
return
}