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path: root/lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/internet/iocpreactor/iocpsupport/wsarecv.pxi
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Diffstat (limited to 'lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/internet/iocpreactor/iocpsupport/wsarecv.pxi')
-rw-r--r--lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/internet/iocpreactor/iocpsupport/wsarecv.pxi76
1 files changed, 0 insertions, 76 deletions
diff --git a/lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/internet/iocpreactor/iocpsupport/wsarecv.pxi b/lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/internet/iocpreactor/iocpsupport/wsarecv.pxi
deleted file mode 100644
index 58c391ec..00000000
--- a/lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/internet/iocpreactor/iocpsupport/wsarecv.pxi
+++ /dev/null
@@ -1,76 +0,0 @@
-# Copyright (c) Twisted Matrix Laboratories.
-# See LICENSE for details.
-
-
-def recv(long s, object bufflist, object obj, unsigned long flags = 0):
- cdef int rc, res
- cdef myOVERLAPPED *ov
- cdef WSABUF *ws_buf
- cdef unsigned long bytes
- cdef PyObject **buffers
- cdef Py_ssize_t i, size, buffcount
-
- bufflist = PySequence_Fast(bufflist, 'second argument needs to be a list')
- buffcount = PySequence_Fast_GET_SIZE(bufflist)
- buffers = PySequence_Fast_ITEMS(bufflist)
-
- ws_buf = <WSABUF *>PyMem_Malloc(buffcount*sizeof(WSABUF))
-
- try:
- for i from 0 <= i < buffcount:
- PyObject_AsWriteBuffer(<object>buffers[i], <void **>&ws_buf[i].buf, &size)
- ws_buf[i].len = <DWORD>size
-
- ov = makeOV()
- if obj is not None:
- ov.obj = <PyObject *>obj
-
- rc = WSARecv(s, ws_buf, <DWORD>buffcount, &bytes, &flags, <OVERLAPPED *>ov, NULL)
-
- if rc == SOCKET_ERROR:
- rc = WSAGetLastError()
- if rc != ERROR_IO_PENDING:
- PyMem_Free(ov)
- return rc, 0
-
- Py_XINCREF(obj)
- return rc, bytes
- finally:
- PyMem_Free(ws_buf)
-
-def recvfrom(long s, object buff, object addr_buff, object addr_len_buff, object obj, unsigned long flags = 0):
- cdef int rc, c_addr_buff_len, c_addr_len_buff_len
- cdef myOVERLAPPED *ov
- cdef WSABUF ws_buf
- cdef unsigned long bytes
- cdef sockaddr *c_addr_buff
- cdef int *c_addr_len_buff
- cdef Py_ssize_t size
-
- PyObject_AsWriteBuffer(buff, <void **>&ws_buf.buf, &size)
- ws_buf.len = <DWORD>size
- PyObject_AsWriteBuffer(addr_buff, <void **>&c_addr_buff, &size)
- c_addr_buff_len = <int>size
- PyObject_AsWriteBuffer(addr_len_buff, <void **>&c_addr_len_buff, &size)
- c_addr_len_buff_len = <int>size
-
- if c_addr_len_buff_len != sizeof(int):
- raise ValueError, 'length of address length buffer needs to be sizeof(int)'
-
- c_addr_len_buff[0] = c_addr_buff_len
-
- ov = makeOV()
- if obj is not None:
- ov.obj = <PyObject *>obj
-
- rc = WSARecvFrom(s, &ws_buf, 1, &bytes, &flags, c_addr_buff, c_addr_len_buff, <OVERLAPPED *>ov, NULL)
-
- if rc == SOCKET_ERROR:
- rc = WSAGetLastError()
- if rc != ERROR_IO_PENDING:
- PyMem_Free(ov)
- return rc, 0
-
- Py_XINCREF(obj)
- return rc, bytes
-