comparison mercurial/win32.py @ 14237:4d684d8210a1

rename util.set_signal_handler to setsignalhandler

14236:e949a008999d

    if not adv.GetUserNameA(ctypes.byref(buf), ctypes.byref(size)):
        raise ctypes.WinError()
    return buf.value

_SIGNAL_HANDLER = ctypes.WINFUNCTYPE(_BOOL, _DWORD)
_signal_handler = []

def set_signal_handler():
    '''Register a termination handler for console events including
    CTRL+C. python signal handlers do not work well with socket
    operations.
    '''
    def handler(event):
        _kernel32.ExitProcess(1)

    if _signal_handler:
        return # already registered
    h = _SIGNAL_HANDLER(handler)
    _signal_handler.append(h) # needed to prevent garbage collection
    if not _kernel32.SetConsoleCtrlHandler(h, True):
        raise ctypes.WinError()

_WNDENUMPROC = ctypes.WINFUNCTYPE(_BOOL, _HWND, _LPARAM)

14237:4d684d8210a1

    if not adv.GetUserNameA(ctypes.byref(buf), ctypes.byref(size)):
        raise ctypes.WinError()
    return buf.value

_SIGNAL_HANDLER = ctypes.WINFUNCTYPE(_BOOL, _DWORD)
_signalhandler = []

def setsignalhandler():
    '''Register a termination handler for console events including
    CTRL+C. python signal handlers do not work well with socket
    operations.
    '''
    def handler(event):
        _kernel32.ExitProcess(1)

    if _signalhandler:
        return # already registered
    h = _SIGNAL_HANDLER(handler)
    _signalhandler.append(h) # needed to prevent garbage collection
    if not _kernel32.SetConsoleCtrlHandler(h, True):
        raise ctypes.WinError()

_WNDENUMPROC = ctypes.WINFUNCTYPE(_BOOL, _HWND, _LPARAM)