本文整理匯總了Python中_winapi.PIPE_READMODE_MESSAGE屬性的典型用法代碼示例。如果您正苦於以下問題：Python _winapi.PIPE_READMODE_MESSAGE屬性的具體用法？Python _winapi.PIPE_READMODE_MESSAGE怎麽用？Python _winapi.PIPE_READMODE_MESSAGE使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類_winapi的用法示例。
在下文中一共展示了_winapi.PIPE_READMODE_MESSAGE屬性的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: _server_pipe_handle
# 需要導入模塊: import _winapi [as 別名]
# 或者: from _winapi import PIPE_READMODE_MESSAGE [as 別名]
def _server_pipe_handle(self, first):
# Return a wrapper for a new pipe handle.
if self.closed():
return None
flags = _winapi.PIPE_ACCESS_DUPLEX | _winapi.FILE_FLAG_OVERLAPPED
if first:
flags |= _winapi.FILE_FLAG_FIRST_PIPE_INSTANCE
h = _winapi.CreateNamedPipe(
self._address, flags,
_winapi.PIPE_TYPE_MESSAGE | _winapi.PIPE_READMODE_MESSAGE |
_winapi.PIPE_WAIT,
_winapi.PIPE_UNLIMITED_INSTANCES,
windows_utils.BUFSIZE, windows_utils.BUFSIZE,
_winapi.NMPWAIT_WAIT_FOREVER, _winapi.NULL)
pipe = windows_utils.PipeHandle(h)
self._free_instances.add(pipe)
return pipe 示例2: _new_handle
# 需要導入模塊: import _winapi [as 別名]
# 或者: from _winapi import PIPE_READMODE_MESSAGE [as 別名]
def _new_handle(self, first=False):
flags = _winapi.PIPE_ACCESS_DUPLEX | _winapi.FILE_FLAG_OVERLAPPED
if first:
flags |= _winapi.FILE_FLAG_FIRST_PIPE_INSTANCE
return _winapi.CreateNamedPipe(
self._address, flags,
_winapi.PIPE_TYPE_MESSAGE | _winapi.PIPE_READMODE_MESSAGE |
_winapi.PIPE_WAIT,
_winapi.PIPE_UNLIMITED_INSTANCES, BUFSIZE, BUFSIZE,
_winapi.NMPWAIT_WAIT_FOREVER, _winapi.NULL
) 示例3: PipeClient
# 需要導入模塊: import _winapi [as 別名]
# 或者: from _winapi import PIPE_READMODE_MESSAGE [as 別名]
def PipeClient(address):
'''
Return a connection object connected to the pipe given by `address`
'''
t = _init_timeout()
while 1:
try:
_winapi.WaitNamedPipe(address, 1000)
h = _winapi.CreateFile(
address, _winapi.GENERIC_READ | _winapi.GENERIC_WRITE,
0, _winapi.NULL, _winapi.OPEN_EXISTING,
_winapi.FILE_FLAG_OVERLAPPED, _winapi.NULL
)
except OSError as e:
if e.winerror not in (_winapi.ERROR_SEM_TIMEOUT,
_winapi.ERROR_PIPE_BUSY) or _check_timeout(t):
raise
else:
break
else:
raise
_winapi.SetNamedPipeHandleState(
h, _winapi.PIPE_READMODE_MESSAGE, None, None
)
return PipeConnection(h)
#
# Authentication stuff
# 示例4: Pipe
# 需要導入模塊: import _winapi [as 別名]
# 或者: from _winapi import PIPE_READMODE_MESSAGE [as 別名]
def Pipe(duplex=True):
'''
Returns pair of connection objects at either end of a pipe
'''
address = arbitrary_address('AF_PIPE')
if duplex:
openmode = _winapi.PIPE_ACCESS_DUPLEX
access = _winapi.GENERIC_READ | _winapi.GENERIC_WRITE
obsize, ibsize = BUFSIZE, BUFSIZE
else:
openmode = _winapi.PIPE_ACCESS_INBOUND
access = _winapi.GENERIC_WRITE
obsize, ibsize = 0, BUFSIZE
h1 = _winapi.CreateNamedPipe(
address, openmode | _winapi.FILE_FLAG_OVERLAPPED |
_winapi.FILE_FLAG_FIRST_PIPE_INSTANCE,
_winapi.PIPE_TYPE_MESSAGE | _winapi.PIPE_READMODE_MESSAGE |
_winapi.PIPE_WAIT,
1, obsize, ibsize, _winapi.NMPWAIT_WAIT_FOREVER,
# default security descriptor: the handle cannot be inherited
_winapi.NULL
)
h2 = _winapi.CreateFile(
address, access, 0, _winapi.NULL, _winapi.OPEN_EXISTING,
_winapi.FILE_FLAG_OVERLAPPED, _winapi.NULL
)
_winapi.SetNamedPipeHandleState(
h2, _winapi.PIPE_READMODE_MESSAGE, None, None
)
overlapped = _winapi.ConnectNamedPipe(h1, overlapped=True)
_, err = overlapped.GetOverlappedResult(True)
assert err == 0
c1 = PipeConnection(h1, writable=duplex)
c2 = PipeConnection(h2, readable=duplex)
return c1, c2
#
# Definitions for connections based on sockets
#