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add fileno() method to ControlHandler for better compatiblity with select()

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This commit is contained in:
Greg Hewgill 2011-08-20 18:22:33 +12:00
parent 0b86a8693f
commit 0604bd1515
1 changed files with 5 additions and 3 deletions
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8
cpu6502.py
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@ -389,6 +389,9 @@ class ControlHandler:
self.cpu.running = True self.cpu.running = True
self.sock.send("resetting\n") self.sock.send("resetting\n")
def fileno(self):
return self.sock.fileno()
def handle_read(self): def handle_read(self):
buf = self.sock.recv(1024) buf = self.sock.recv(1024)
if not buf: if not buf:
@ -610,15 +613,14 @@ class CPU:
timeout = 0 timeout = 0
if not self.running: if not self.running:
timeout = 1 timeout = 1
sockets = [self.control_listener] + [x.sock for x in self.control] sockets = [self.control_listener] + self.control
rs, _, _ = select.select(sockets, [], [], timeout) rs, _, _ = select.select(sockets, [], [], timeout)
for s in rs: for s in rs:
if s is self.control_listener: if s is self.control_listener:
cs, _ = self.control_listener.accept() cs, _ = self.control_listener.accept()
self.control.append(ControlHandler(self, cs)) self.control.append(ControlHandler(self, cs))
else: else:
c = [x for x in self.control if x.sock is s][0] s.handle_read()
c.handle_read()
count = 1000 count = 1000
while count > 0 and self.running: while count > 0 and self.running: