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socket.py

This commit is contained in:
Guido van Rossum 1995-03-06 10:29:04 +00:00
parent 50d5e8a23a
commit 5510dc23f9
1 changed files with 8 additions and 8 deletions
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16
Mac/Unsupported/mactcp/socket.py
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@ -27,7 +27,7 @@
# Internal constants # Internal constants
_BUFSIZE = 4096 # Size of TCP/UDP input buffer _BUFSIZE = 15*1024 # Size of TCP/UDP input buffer
_myaddress = None _myaddress = None
_myname = None _myname = None
@ -74,21 +74,21 @@ def _gethostaddress():
def socket(family, type, *which): def socket(family, type, *which):
if family <> AF_INET: if family <> AF_INET:
raise my_error, 'Protocol family %d not supported' % type raise _myerror, 'Protocol family %d not supported' % type
if type == SOCK_DGRAM: if type == SOCK_DGRAM:
return _udpsocket() return _udpsocket()
elif type == SOCK_STREAM: elif type == SOCK_STREAM:
return _tcpsocket() return _tcpsocket()
raise my_error, 'Protocol type %d not supported' % type raise _myerror, 'Protocol type %d not supported' % type
def fromfd(*args): def fromfd(*args):
raise my_error, 'Operation not supported on a mac' raise _myerror, 'Operation not supported on a mac'
class _socket: class _socket:
def unsupported(self, *args): def unsupported(self, *args):
raise my_error, 'Operation not supported on this socket' raise _myerror, 'Operation not supported on this socket'
accept = unsupported accept = unsupported
bind = unsupported bind = unsupported
@ -121,7 +121,7 @@ def __init__(self):
def accept(self): def accept(self):
if not self.listening: if not self.listening:
raise my_error, 'Not listening' raise _myerror, 'Not listening'
self.listening = 0 self.listening = 0
self.stream.wait() self.stream.wait()
self.accepted = 1 self.accepted = 1
@ -169,7 +169,7 @@ def makefile(self, rw = 'r'):
def recv(self, bufsize, flags=0): def recv(self, bufsize, flags=0):
if flags: if flags:
raise my_error, 'recv flags not yet supported on mac' raise _myerror, 'recv flags not yet supported on mac'
if not self.databuf: if not self.databuf:
try: try:
self.databuf, urg, mark = self.stream.Rcv(0) self.databuf, urg, mark = self.stream.Rcv(0)
@ -207,7 +207,7 @@ def __init__(self):
class _socketfile: class _socketfile:
def __init__(self, sock, rw): def __init__(self, sock, rw):
if rw not in ('r', 'w'): raise ValueError, "mode must be 'r' or 'w'" if rw not in ('r', 'w'): raise _myerror, "mode must be 'r' or 'w'"
self.sock = sock self.sock = sock
self.rw = rw self.rw = rw
self.buf = '' self.buf = ''