def __init__(self, proto):
"""
Start talking to standard IO with the given protocol.
Also, put it stdin/stdout/stderr into binary mode.
"""
from reqs.twisted.internet import reactor
for stdfd in range(0, 1, 2):
msvcrt.setmode(stdfd, os.O_BINARY)
_pollingfile._PollingTimer.__init__(self, reactor)
self.proto = proto
hstdin = win32api.GetStdHandle(win32api.STD_INPUT_HANDLE)
hstdout = win32api.GetStdHandle(win32api.STD_OUTPUT_HANDLE)
self.stdin = _pollingfile._PollableReadPipe(
hstdin, self.dataReceived, self.readConnectionLost)
self.stdout = _pollingfile._PollableWritePipe(
hstdout, self.writeConnectionLost)
self._addPollableResource(self.stdin)
self._addPollableResource(self.stdout)
self.proto.makeConnection(self)
def __init__(self, proto):
"""
Start talking to standard IO with the given protocol.
Also, put it stdin/stdout/stderr into binary mode.
"""
from reqs.twisted.internet import reactor
for stdfd in range(0, 1, 2):
msvcrt.setmode(stdfd, os.O_BINARY)
_pollingfile._PollingTimer.__init__(self, reactor)
self.proto = proto
hstdin = win32api.GetStdHandle(win32api.STD_INPUT_HANDLE)
hstdout = win32api.GetStdHandle(win32api.STD_OUTPUT_HANDLE)
self.stdin = _pollingfile._PollableReadPipe(hstdin, self.dataReceived,
self.readConnectionLost)
self.stdout = _pollingfile._PollableWritePipe(hstdout,
self.writeConnectionLost)
self._addPollableResource(self.stdin)
self._addPollableResource(self.stdout)
self.proto.makeConnection(self)
# d'oh, failed again!
if _invalidWin32App(pwte2):
raise OSError(
"%r has an invalid shebang line: "
"%r is not a valid executable" % (
origcmd, sheb))
raise OSError(pwte2)
# close handles which only the child will use
win32file.CloseHandle(hStderrW)
win32file.CloseHandle(hStdoutW)
win32file.CloseHandle(hStdinR)
# set up everything
self.stdout = _pollingfile._PollableReadPipe(
self.hStdoutR,
lambda data: self.proto.childDataReceived(1, data),
self.outConnectionLost)
self.stderr = _pollingfile._PollableReadPipe(
self.hStderrR,
lambda data: self.proto.childDataReceived(2, data),
self.errConnectionLost)
self.stdin = _pollingfile._PollableWritePipe(
self.hStdinW, self.inConnectionLost)
for pipewatcher in self.stdout, self.stderr, self.stdin:
self._addPollableResource(pipewatcher)
# notify protocol
except pywintypes.error, pwte2:
# d'oh, failed again!
if _invalidWin32App(pwte2):
raise OSError(
"%r has an invalid shebang line: " "%r is not a valid executable" % (origcmd, sheb)
)
raise OSError(pwte2)
# close handles which only the child will use
win32file.CloseHandle(hStderrW)
win32file.CloseHandle(hStdoutW)
win32file.CloseHandle(hStdinR)
# set up everything
self.stdout = _pollingfile._PollableReadPipe(
self.hStdoutR, lambda data: self.proto.childDataReceived(1, data), self.outConnectionLost
)
self.stderr = _pollingfile._PollableReadPipe(
self.hStderrR, lambda data: self.proto.childDataReceived(2, data), self.errConnectionLost
)
self.stdin = _pollingfile._PollableWritePipe(self.hStdinW, self.inConnectionLost)
for pipewatcher in self.stdout, self.stderr, self.stdin:
self._addPollableResource(pipewatcher)
# notify protocol
self.proto.makeConnection(self)
self._addPollableResource(_Reaper(self))
