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On 12/11/2013 at 02:09, xxxxxxxx wrote:
User Information: Cinema 4D Version: R14 Platform: Windows ; Language(s) : C++ ;
--------- I use ctypes to call C++ with two strings (char * ).
Using 32 bits (+ debug) the string are received ok in C++ Using 64 bits (no debug) the string is rubbish in C++.
Python script (part)
class S2H(Structure) : _fields_ = [("a",ctypes.c_char_p), ("b",ctypes.c_char_p)] MyLib.SetBlend.restype = int MyLib.SetBlend.argtypes = [S2H] inp = S2H("Mat.2", "456") res = MyLib.SetBlend(inp)
C++ (part)
DLLEXPORT int SetBlend(char* a, char* b) {
On 12/11/2013 at 02:16, xxxxxxxx wrote:
Solved. Apparently, there is something wrong with my class definition. Doing it straight solved the issue.
MyLib.SetBlend.argtypes = [ctypes.c_char_p, ctypes.c_char_p]