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authorGuido van Rossum <guido@python.org>1998-12-21 19:18:55 (GMT)
committerGuido van Rossum <guido@python.org>1998-12-21 19:18:55 (GMT)
commitd147a6c35a7a3fb1e17528629847edf2c6767062 (patch)
treeaa22f3f73091478a0590c33c156d322b10d7d927 /Lib
parentb1f97d6765465b9de6288c7bc8471b27e7c99f40 (diff)
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Renaming Lib/plat-beos1 to Lib/plat-beos at Chris Herborth's request
Diffstat (limited to 'Lib')
-rw-r--r--Lib/plat-beos1/socket.py133
1 files changed, 0 insertions, 133 deletions
diff --git a/Lib/plat-beos1/socket.py b/Lib/plat-beos1/socket.py
deleted file mode 100644
index d3d26ed..0000000
--- a/Lib/plat-beos1/socket.py
+++ /dev/null
@@ -1,133 +0,0 @@
-"Socket wrapper for BeOS, which does not support dup()."
-
-# (And hence, fromfd() and makefile() are unimplemented in C....)
-
-# XXX Living dangerously here -- close() is implemented by deleting a
-# reference. Thus we rely on the real _socket module to close on
-# deallocation, and also hope that nobody keeps a reference to our _sock
-# member.
-
-
-
-try:
- from _socket import *
-except ImportError:
- from socket import *
-
-_realsocketcall = socket
-
-
-def socket(family, type, proto=0):
- return _socketobject(_realsocketcall(family, type, proto))
-
-
-class _socketobject:
-
- def __init__(self, sock):
- self._sock = sock
-
- def close(self):
- self._sock = 0
-
- def __del__(self):
- self.close()
-
- def accept(self):
- sock, addr = self._sock.accept()
- return _socketobject(sock), addr
-
- def dup(self):
- return _socketobject(self._sock)
-
- def makefile(self, mode='r', bufsize=-1):
- return _fileobject(self._sock, mode, bufsize)
-
- _s = "def %s(self, *args): return apply(self._sock.%s, args)\n\n"
- for _m in ('bind', 'connect', 'fileno', 'listen',
- 'getpeername', 'getsockname',
- 'getsockopt', 'setsockopt',
- 'recv', 'recvfrom', 'send', 'sendto',
- 'setblocking',
- 'shutdown'):
- exec _s % (_m, _m)
-
-
-class _fileobject:
-
- def __init__(self, sock, mode, bufsize):
- self._sock = sock
- self._mode = mode
- if bufsize < 0:
- bufsize = 512
- self._rbufsize = max(1, bufsize)
- self._wbufsize = bufsize
- self._wbuf = self._rbuf = ""
-
- def close(self):
- try:
- if self._sock:
- self.flush()
- finally:
- self._sock = 0
-
- def __del__(self):
- self.close()
-
- def flush(self):
- if self._wbuf:
- self._sock.send(self._wbuf)
- self._wbuf = ""
-
- def fileno(self):
- return self._sock.fileno()
-
- def write(self, data):
- self._wbuf = self._wbuf + data
- if self._wbufsize == 1:
- if '\n' in data:
- self.flush()
- else:
- if len(self._wbuf) >= self._wbufsize:
- self.flush()
-
- def writelines(self, list):
- filter(self._sock.send, list)
- self.flush()
-
- def read(self, n=-1):
- if n >= 0:
- 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 readline(self):
- import string
- data = ""
- i = string.find(self._rbuf, '\n')
- while i < 0:
- new = self._sock.recv(self._rbufsize)
- if not new: break
- 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