def getsockopt_int(self, level, option):
flag_p = lltype.malloc(rffi.INTP.TO, 1, flavor='raw')
try:
flagsize_p = lltype.malloc(_c.socklen_t_ptr.TO, flavor='raw')
try:
flagsize_p[0] = rffi.cast(_c.socklen_t, rffi.sizeof(rffi.INT))
res = _c.socketgetsockopt(self.fd, level, option,
rffi.cast(rffi.VOIDP, flag_p),
flagsize_p)
if res < 0:
raise self.error_handler()
result = rffi.cast(lltype.Signed, flag_p[0])
finally:
lltype.free(flagsize_p, flavor='raw')
finally:
lltype.free(flag_p, flavor='raw')
return result
def getsockopt_int(self, level, option):
flag_p = lltype.malloc(rffi.INTP.TO, 1, flavor='raw')
try:
flagsize_p = lltype.malloc(_c.socklen_t_ptr.TO, flavor='raw')
try:
flagsize_p[0] = rffi.cast(_c.socklen_t, rffi.sizeof(rffi.INT))
res = _c.socketgetsockopt(self.fd, level, option,
rffi.cast(rffi.VOIDP, flag_p),
flagsize_p)
if res < 0:
raise self.error_handler()
result = rffi.cast(lltype.Signed, flag_p[0])
finally:
lltype.free(flagsize_p, flavor='raw')
finally:
lltype.free(flag_p, flavor='raw')
return result
def getsockopt(self, level, option, maxlen):
buf = mallocbuf(maxlen)
try:
bufsize_p = lltype.malloc(_c.socklen_t_ptr.TO, flavor='raw')
try:
bufsize_p[0] = rffi.cast(_c.socklen_t, maxlen)
res = _c.socketgetsockopt(self.fd, level, option,
buf, bufsize_p)
if res < 0:
raise self.error_handler()
size = rffi.cast(lltype.Signed, bufsize_p[0])
assert size >= 0 # socklen_t is signed on Windows
result = ''.join([buf[i] for i in range(size)])
finally:
lltype.free(bufsize_p, flavor='raw')
finally:
lltype.free(buf, flavor='raw')
return result
def getsockopt(self, level, option, maxlen):
buf = mallocbuf(maxlen)
try:
bufsize_p = lltype.malloc(_c.socklen_t_ptr.TO, flavor='raw')
try:
bufsize_p[0] = rffi.cast(_c.socklen_t, maxlen)
res = _c.socketgetsockopt(self.fd, level, option, buf,
bufsize_p)
if res < 0:
raise self.error_handler()
size = rffi.cast(lltype.Signed, bufsize_p[0])
assert size >= 0 # socklen_t is signed on Windows
result = ''.join([buf[i] for i in range(size)])
finally:
lltype.free(bufsize_p, flavor='raw')
finally:
lltype.free(buf, flavor='raw')
return result