shiny/driver/windriver/zsyscall_windows.go

// MACHINE GENERATED BY 'go generate' COMMAND; DO NOT EDIT

package windriver

import "unsafe"
import "syscall"

var _ unsafe.Pointer

var (
	moduser32 = syscall.NewLazyDLL("user32.dll")

	procGetMessageW      = moduser32.NewProc("GetMessageW")
	procTranslateMessage = moduser32.NewProc("TranslateMessage")
	procDispatchMessageW = moduser32.NewProc("DispatchMessageW")
)

func getMessage(msg *msg, hwnd syscall.Handle, msgfiltermin uint32, msgfiltermax uint32) (ret int32, err error) {
	r0, _, e1 := syscall.Syscall6(procGetMessageW.Addr(), 4, uintptr(unsafe.Pointer(msg)), uintptr(hwnd), uintptr(msgfiltermin), uintptr(msgfiltermax), 0, 0)
	ret = int32(r0)
	if ret == -1 {
		if e1 != 0 {
			err = error(e1)
		} else {
			err = syscall.EINVAL
		}
	}
	return
}

func translateMessage(msg *msg) (done bool) {
	r0, _, _ := syscall.Syscall(procTranslateMessage.Addr(), 1, uintptr(unsafe.Pointer(msg)), 0, 0)
	done = r0 != 0
	return
}

func dispatchMessage(msg *msg) (ret int32) {
	r0, _, _ := syscall.Syscall(procDispatchMessageW.Addr(), 1, uintptr(unsafe.Pointer(msg)), 0, 0)
	ret = int32(r0)
	return
}