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Reindented with tabs only (seems fair to the Windows crowd).

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This commit is contained in:
Guido van Rossum 1998-03-26 20:22:30 +00:00
parent 07af9a7ddd
commit 1847d06493
1 changed files with 92 additions and 92 deletions
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184
Lib/plat-win/socket.py
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@ -10,124 +10,124 @@
try: try:
from _socket import * from _socket import *
except ImportError: except ImportError:
from socket import * from socket import *
_realsocketcall = socket _realsocketcall = socket
def socket(family, type, proto=0): def socket(family, type, proto=0):
return _socketobject(_realsocketcall(family, type, proto)) return _socketobject(_realsocketcall(family, type, proto))
class _socketobject: class _socketobject:
def __init__(self, sock): def __init__(self, sock):
self._sock = sock self._sock = sock
def close(self): def close(self):
self._sock = 0 self._sock = 0
def __del__(self): def __del__(self):
self.close() self.close()
def accept(self): def accept(self):
sock, addr = self._sock.accept() sock, addr = self._sock.accept()
return _socketobject(sock), addr return _socketobject(sock), addr
def dup(self): def dup(self):
return _socketobject(self._sock) return _socketobject(self._sock)
def makefile(self, mode='r', bufsize=-1): def makefile(self, mode='r', bufsize=-1):
return _fileobject(self._sock, mode, bufsize) return _fileobject(self._sock, mode, bufsize)
_s = "def %s(self, *args): return apply(self._sock.%s, args)\n\n" _s = "def %s(self, *args): return apply(self._sock.%s, args)\n\n"
for _m in ('bind', 'connect', 'fileno', 'listen', for _m in ('bind', 'connect', 'fileno', 'listen',
'getpeername', 'getsockname', 'getpeername', 'getsockname',
'getsockopt', 'setsockopt', 'getsockopt', 'setsockopt',
'recv', 'recvfrom', 'send', 'sendto', 'recv', 'recvfrom', 'send', 'sendto',
'setblocking', 'setblocking',
'shutdown'): 'shutdown'):
exec _s % (_m, _m) exec _s % (_m, _m)
class _fileobject: class _fileobject:
def __init__(self, sock, mode, bufsize): def __init__(self, sock, mode, bufsize):
self._sock = sock self._sock = sock
self._mode = mode self._mode = mode
if bufsize < 0: if bufsize < 0:
bufsize = 512 bufsize = 512
self._rbufsize = max(1, bufsize) self._rbufsize = max(1, bufsize)
self._wbufsize = bufsize self._wbufsize = bufsize
self._wbuf = self._rbuf = "" self._wbuf = self._rbuf = ""
def close(self): def close(self):
try: try:
if self._sock: if self._sock:
self.flush() self.flush()
finally: finally:
self._sock = 0 self._sock = 0
def __del__(self): def __del__(self):
self.close() self.close()
def flush(self): def flush(self):
if self._wbuf: if self._wbuf:
self._sock.send(self._wbuf) self._sock.send(self._wbuf)
self._wbuf = "" self._wbuf = ""
def fileno(self): def fileno(self):
return self._sock.fileno() return self._sock.fileno()
def write(self, data): def write(self, data):
self._wbuf = self._wbuf + data self._wbuf = self._wbuf + data
if self._wbufsize == 1: if self._wbufsize == 1:
if '\n' in data: if '\n' in data:
self.flush() self.flush()
else: else:
if len(self._wbuf) >= self._wbufsize: if len(self._wbuf) >= self._wbufsize:
self.flush()
def writelines(self, list):
filter(self._sock.send, list)
self.flush() self.flush()
def writelines(self, list): def read(self, n=-1):
filter(self._sock.send, list) if n >= 0:
self.flush() while len(self._rbuf) < n:
new = self._sock.recv(self._rbufsize)
if not new: break
self._rbuf = self._rbuf + new
data, self._rbuf = self._rbuf[:n], self._rbuf[n:]
return data
while 1:
new = self._sock.recv(self._rbufsize)
if not new: break
self._rbuf = self._rbuf + new
data, self._rbuf = self._rbuf, ""
return data
def read(self, n=-1): def readline(self):
if n >= 0: import string
while len(self._rbuf) < n: data = ""
new = self._sock.recv(self._rbufsize) i = string.find(self._rbuf, '\n')
if not new: break while i < 0:
self._rbuf = self._rbuf + new new = self._sock.recv(self._rbufsize)
data, self._rbuf = self._rbuf[:n], self._rbuf[n:] if not new: break
return data i = string.find(new, '\n')
while 1: if i >= 0: i = i + len(self._rbuf)
new = self._sock.recv(self._rbufsize) self._rbuf = self._rbuf + new
if not new: break if i < 0: i = len(self._rbuf)
self._rbuf = self._rbuf + new else: i = i+1
data, self._rbuf = self._rbuf, "" data, self._rbuf = self._rbuf[:i], self._rbuf[i:]
return data return data
def readline(self): def readlines(self):
import string list = []
data = "" while 1:
i = string.find(self._rbuf, '\n') line = self.readline()
while i < 0: if not line: break
new = self._sock.recv(self._rbufsize) list.append(line)
if not new: break return list
i = string.find(new, '\n')
if i >= 0: i = i + len(self._rbuf)
self._rbuf = self._rbuf + new
if i < 0: i = len(self._rbuf)
else: i = i+1
data, self._rbuf = self._rbuf[:i], self._rbuf[i:]
return data
def readlines(self):
list = []
while 1:
line = self.readline()
if not line: break
list.append(line)
return list