def test_returning_unicode(self):
import _rawffi
A = _rawffi.Array('u')
a = A(6, u'xx\x00\x00xx')
res = _rawffi.wcharp2unicode(a.buffer)
assert isinstance(res, unicode)
assert res == u'xx'
a.free()
def test_returning_unicode(self):
import _rawffi
A = _rawffi.Array('u')
a = A(6, u'xx\x00\x00xx')
res = _rawffi.wcharp2unicode(a.buffer)
assert isinstance(res, unicode)
assert res == u'xx'
a.free()
def _CData_output(self, resarray, base=None, index=-1):
# this seems to be a string if we're array of char, surprise!
from ctypes import c_char, c_wchar
if self._type_ is c_char:
return _rawffi.charp2string(resarray.buffer, self._length_)
if self._type_ is c_wchar:
return _rawffi.wcharp2unicode(resarray.buffer, self._length_)
res = self.__new__(self)
ffiarray = self._ffiarray.fromaddress(resarray.buffer, self._length_)
res._buffer = ffiarray
res._base = base
res._index = index
return res
def _CData_output(self, resarray, base=None, index=-1):
# this seems to be a string if we're array of char, surprise!
from ctypes import c_char, c_wchar
if self._type_ is c_char:
return _rawffi.charp2string(resarray.buffer, self._length_)
if self._type_ is c_wchar:
return _rawffi.wcharp2unicode(resarray.buffer, self._length_)
res = self.__new__(self)
ffiarray = self._ffiarray.fromaddress(resarray.buffer, self._length_)
res._buffer = ffiarray
res._base = base
res._index = index
return res
def _CData_output(self, resarray, base=None, index=-1):
from _rawffi.alt import types
# If a char_p or unichar_p is received, skip the string interpretation
if base._ffiargtype != types.Pointer(types.char_p) and \
base._ffiargtype != types.Pointer(types.unichar_p):
# this seems to be a string if we're array of char, surprise!
from ctypes import c_char, c_wchar
if self._type_ is c_char:
return _rawffi.charp2string(resarray.buffer, self._length_)
if self._type_ is c_wchar:
return _rawffi.wcharp2unicode(resarray.buffer, self._length_)
res = self.__new__(self)
ffiarray = self._ffiarray.fromaddress(resarray.buffer, self._length_)
res._buffer = ffiarray
if base is not None:
res._base = base
res._index = index
return res
def _getvalue(self):
addr = self._buffer[0]
if addr == 0:
return None
else:
return _rawffi.wcharp2unicode(addr)
def getvalue(self):
return _rawffi.wcharp2unicode(self._buffer.buffer,
self._length_)
def _getvalue(self):
addr = self._buffer[0]
if addr == 0:
return None
else:
return _rawffi.wcharp2unicode(addr)
def getvalue(self):
return _rawffi.wcharp2unicode(self._buffer.buffer,
self._length_)