def socketpair(space, family=rsocket.socketpair_default_family, type=rsocket.SOCK_STREAM, proto=0):
"""socketpair([family[, type[, proto]]]) -> (socket object, socket object)
Create a pair of socket objects from the sockets returned by the platform
socketpair() function.
The arguments are the same as for socket() except the default family is
AF_UNIX if defined on the platform; otherwise, the default is AF_INET.
"""
try:
sock1, sock2 = rsocket.socketpair(family, type, proto)
except SocketError, e:
raise converted_error(space, e)
def test_sendfile_invalid_offset():
from rpython.rlib import rsocket
s1, s2 = rsocket.socketpair()
relpath = 'test_sendfile_invalid_offset'
filename = str(udir.join(relpath))
fd = os.open(filename, os.O_RDWR | os.O_CREAT, 0777)
os.write(fd, 'abcdefghij')
with py.test.raises(OSError) as excinfo:
rposix.sendfile(s1.fd, fd, -1, 5)
assert excinfo.value.errno == errno.EINVAL
os.close(fd)
s2.close()
s1.close()
def test_sendfile():
from rpython.rlib import rsocket
s1, s2 = rsocket.socketpair()
relpath = 'test_sendfile'
filename = str(udir.join(relpath))
fd = os.open(filename, os.O_RDWR | os.O_CREAT, 0777)
os.write(fd, 'abcdefghij')
res = rposix.sendfile(s1.fd, fd, 3, 5)
assert res == 5
data = os.read(s2.fd, 10)
assert data == 'defgh'
os.close(fd)
s2.close()
s1.close()
def socketpair(space, family=rsocket.socketpair_default_family,
type =rsocket.SOCK_STREAM,
proto =0):
"""socketpair([family[, type[, proto]]]) -> (socket object, socket object)
Create a pair of socket objects from the sockets returned by the platform
socketpair() function.
The arguments are the same as for socket() except the default family is
AF_UNIX if defined on the platform; otherwise, the default is AF_INET.
"""
try:
sock1, sock2 = rsocket.socketpair(family, type, proto)
except SocketError, e:
raise converted_error(space, e)
