Gecko [ theprintave.ca ]

Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2024-11-28 06:59
iocpreactor	[ DIR ]	drwxr-xr-x	2024-11-28 06:59
test	[ DIR ]	drwxr-xr-x	2024-11-28 06:59
__init__.py	521 B	-rw-r--r--	2022-02-07 13:12
_baseprocess.py	1.96 KB	-rw-r--r--	2022-02-07 13:12
_dumbwin32proc.py	12.48 KB	-rw-r--r--	2022-02-07 13:12
_glibbase.py	12.41 KB	-rw-r--r--	2022-02-07 13:12
_idna.py	1.39 KB	-rw-r--r--	2022-02-07 13:12
_newtls.py	8.94 KB	-rw-r--r--	2022-02-07 13:12
_pollingfile.py	8.58 KB	-rw-r--r--	2022-02-07 13:12
_posixserialport.py	2.03 KB	-rw-r--r--	2022-02-07 13:12
_posixstdio.py	4.88 KB	-rw-r--r--	2022-02-07 13:12
_producer_helpers.py	3.82 KB	-rw-r--r--	2022-02-07 13:12
_resolver.py	8.27 KB	-rw-r--r--	2022-02-07 13:12
_signals.py	2.61 KB	-rw-r--r--	2022-02-07 13:12
_sslverify.py	71.09 KB	-rw-r--r--	2022-02-07 13:12
_threadedselect.py	11.31 KB	-rw-r--r--	2022-02-07 13:12
_win32serialport.py	4.8 KB	-rw-r--r--	2022-02-07 13:12
_win32stdio.py	3.07 KB	-rw-r--r--	2022-02-07 13:12
abstract.py	18.84 KB	-rw-r--r--	2022-02-07 13:12
address.py	5.12 KB	-rw-r--r--	2024-11-22 17:49
asyncioreactor.py	10.87 KB	-rw-r--r--	2022-02-07 13:12
base.py	46.28 KB	-rw-r--r--	2022-02-07 13:12
cfreactor.py	17.09 KB	-rw-r--r--	2022-02-07 13:12
default.py	1.85 KB	-rw-r--r--	2022-02-07 13:12
defer.py	83.65 KB	-rw-r--r--	2024-11-22 17:49
endpoints.py	75.63 KB	-rw-r--r--	2022-02-07 13:12
epollreactor.py	8.73 KB	-rw-r--r--	2022-02-07 13:12
error.py	13.17 KB	-rw-r--r--	2022-02-07 13:12
fdesc.py	3.16 KB	-rw-r--r--	2022-02-07 13:12
gireactor.py	4.51 KB	-rw-r--r--	2022-02-07 13:12
glib2reactor.py	1.09 KB	-rw-r--r--	2022-02-07 13:12
gtk2reactor.py	3.55 KB	-rw-r--r--	2022-02-07 13:12
gtk3reactor.py	1.49 KB	-rw-r--r--	2022-02-07 13:12
inotify.py	14.06 KB	-rw-r--r--	2022-02-07 13:12
interfaces.py	95.75 KB	-rw-r--r--	2022-02-07 13:12
kqreactor.py	10.56 KB	-rw-r--r--	2022-02-07 13:12
main.py	1006 B	-rw-r--r--	2022-02-07 13:12
pollreactor.py	5.83 KB	-rw-r--r--	2022-02-07 13:12
posixbase.py	26.96 KB	-rw-r--r--	2022-02-07 13:12
process.py	37.61 KB	-rw-r--r--	2022-02-07 13:12
protocol.py	26.75 KB	-rw-r--r--	2022-02-07 13:12
pyuisupport.py	843 B	-rw-r--r--	2022-02-07 13:12
reactor.py	1.77 KB	-rw-r--r--	2022-02-07 13:12
selectreactor.py	5.96 KB	-rw-r--r--	2022-02-07 13:12
serialport.py	2.22 KB	-rw-r--r--	2022-02-07 13:12
ssl.py	8.44 KB	-rw-r--r--	2022-02-07 13:12
stdio.py	1000 B	-rw-r--r--	2022-02-07 13:12
task.py	32.82 KB	-rw-r--r--	2022-02-07 13:12
tcp.py	53.69 KB	-rw-r--r--	2024-11-22 17:49
testing.py	28.55 KB	-rw-r--r--	2022-02-07 13:12
threads.py	3.72 KB	-rw-r--r--	2022-02-07 13:12
tksupport.py	1.92 KB	-rw-r--r--	2022-02-07 13:12
udp.py	18.18 KB	-rw-r--r--	2022-02-07 13:12
unix.py	21.98 KB	-rw-r--r--	2022-02-07 13:12
utils.py	8.48 KB	-rw-r--r--	2022-02-07 13:12
win32eventreactor.py	14.91 KB	-rw-r--r--	2022-02-07 13:12
wxreactor.py	5.19 KB	-rw-r--r--	2022-02-07 13:12
wxsupport.py	1.27 KB	-rw-r--r--	2022-02-07 13:12

Rename

# -*- test-case-name: twisted.test.test_stdio -*-

"""
Windows-specific implementation of the L{twisted.internet.stdio} interface.
"""

import msvcrt
import os

from zope.interface import implementer

import win32api  # type: ignore[import]

from twisted.internet import _pollingfile, main
from twisted.internet.interfaces import (
    IAddress,
    IConsumer,
    IHalfCloseableProtocol,
    IPushProducer,
    ITransport,
)
from twisted.python.failure import Failure

@implementer(IAddress)
class Win32PipeAddress:
    pass

@implementer(ITransport, IConsumer, IPushProducer)
class StandardIO(_pollingfile._PollingTimer):

disconnecting = False
    disconnected = False

def __init__(self, proto, reactor=None):
        """
        Start talking to standard IO with the given protocol.

Also, put it stdin/stdout/stderr into binary mode.
        """
        if reactor is None:
            from 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 dataReceived(self, data):
        self.proto.dataReceived(data)

def readConnectionLost(self):
        if IHalfCloseableProtocol.providedBy(self.proto):
            self.proto.readConnectionLost()
        self.checkConnLost()

def writeConnectionLost(self):
        if IHalfCloseableProtocol.providedBy(self.proto):
            self.proto.writeConnectionLost()
        self.checkConnLost()

connsLost = 0

def checkConnLost(self):
        self.connsLost += 1
        if self.connsLost >= 2:
            self.disconnecting = True
            self.disconnected = True
            self.proto.connectionLost(Failure(main.CONNECTION_DONE))

# ITransport

def write(self, data):
        self.stdout.write(data)

def writeSequence(self, seq):
        self.stdout.write(b"".join(seq))

def loseConnection(self):
        self.disconnecting = True
        self.stdin.close()
        self.stdout.close()

def getPeer(self):
        return Win32PipeAddress()

def getHost(self):
        return Win32PipeAddress()

# IConsumer

def registerProducer(self, producer, streaming):
        return self.stdout.registerProducer(producer, streaming)

def unregisterProducer(self):
        return self.stdout.unregisterProducer()

# def write() above

# IProducer

def stopProducing(self):
        self.stdin.stopProducing()

# IPushProducer

def pauseProducing(self):
        self.stdin.pauseProducing()

def resumeProducing(self):
        self.stdin.resumeProducing()