diff options
Diffstat (limited to 'src/pkg/exp/wingui/zwinapi.go')
| -rw-r--r-- | src/pkg/exp/wingui/zwinapi.go | 29 |
1 files changed, 13 insertions, 16 deletions
diff --git a/src/pkg/exp/wingui/zwinapi.go b/src/pkg/exp/wingui/zwinapi.go index 324bf1773..60aaac6cf 100644 --- a/src/pkg/exp/wingui/zwinapi.go +++ b/src/pkg/exp/wingui/zwinapi.go @@ -79,10 +79,9 @@ func DefWindowProc(hwnd uint32, msg uint32, wparam int32, lparam int32) (lresult return } -func DestroyWindow(hwnd uint32) (ok bool, errno int) { - r0, _, e1 := syscall.Syscall(procDestroyWindow, 1, uintptr(hwnd), 0, 0) - ok = bool(r0 != 0) - if !ok { +func DestroyWindow(hwnd uint32) (errno int) { + r1, _, e1 := syscall.Syscall(procDestroyWindow, 1, uintptr(hwnd), 0, 0) + if int(r1) == 0 { if e1 != 0 { errno = int(e1) } else { @@ -99,16 +98,15 @@ func PostQuitMessage(exitcode int32) { return } -func ShowWindow(hwnd uint32, cmdshow int32) (ok bool) { +func ShowWindow(hwnd uint32, cmdshow int32) (wasvisible bool) { r0, _, _ := syscall.Syscall(procShowWindow, 2, uintptr(hwnd), uintptr(cmdshow), 0) - ok = bool(r0 != 0) + wasvisible = bool(r0 != 0) return } -func UpdateWindow(hwnd uint32) (ok bool, errno int) { - r0, _, e1 := syscall.Syscall(procUpdateWindow, 1, uintptr(hwnd), 0, 0) - ok = bool(r0 != 0) - if !ok { +func UpdateWindow(hwnd uint32) (errno int) { + r1, _, e1 := syscall.Syscall(procUpdateWindow, 1, uintptr(hwnd), 0, 0) + if int(r1) == 0 { if e1 != 0 { errno = int(e1) } else { @@ -135,9 +133,9 @@ func GetMessage(msg *Msg, hwnd uint32, MsgFilterMin uint32, MsgFilterMax uint32) return } -func TranslateMessage(msg *Msg) (ok bool) { +func TranslateMessage(msg *Msg) (done bool) { r0, _, _ := syscall.Syscall(procTranslateMessage, 1, uintptr(unsafe.Pointer(msg)), 0, 0) - ok = bool(r0 != 0) + done = bool(r0 != 0) return } @@ -198,10 +196,9 @@ func SendMessage(hwnd uint32, msg uint32, wparam int32, lparam int32) (lresult i return } -func PostMessage(hwnd uint32, msg uint32, wparam int32, lparam int32) (ok bool, errno int) { - r0, _, e1 := syscall.Syscall6(procPostMessageW, 4, uintptr(hwnd), uintptr(msg), uintptr(wparam), uintptr(lparam), 0, 0) - ok = bool(r0 != 0) - if !ok { +func PostMessage(hwnd uint32, msg uint32, wparam int32, lparam int32) (errno int) { + r1, _, e1 := syscall.Syscall6(procPostMessageW, 4, uintptr(hwnd), uintptr(msg), uintptr(wparam), uintptr(lparam), 0, 0) + if int(r1) == 0 { if e1 != 0 { errno = int(e1) } else { |