Author: Alecsandru Patrascu <alecsandru.patra...@rinftech.com>
Branch: ctypes_char_indexing
Changeset: r91552:c5adea5c7b06
Date: 2017-05-29 21:11 +0300
http://bitbucket.org/pypy/pypy/changeset/c5adea5c7b06/
Log: fix char_p and unichar_p interpretation
diff --git a/lib_pypy/_ctypes/array.py b/lib_pypy/_ctypes/array.py
--- a/lib_pypy/_ctypes/array.py
+++ b/lib_pypy/_ctypes/array.py
@@ -76,6 +76,16 @@
return self._type_._alignmentofinstances()
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
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