Daniel wrote: >> > # the next line causes a segfault - what's the right way to do this? >> > #GCS_RGB = cglib.kCGColorSpaceGenericRGB() >> >> Usually, things in the OSX lib that start with k* are a constant - not a >> function. As is this. >> >> Diez > > That's what I thought too. But when I try passing it directly as if it > were a constant: > > GCS_RGB = cglib.kCGColorSpaceGenericRGB > cs = cglib.CGColorSpaceCreateWithName(GCS_RGB) > > I get a segfault too. ctypes said kCGColorSpaceGenericRGB was a > function pointer, so I thought maybe I needed to call it to get the > value (not very good reasoning, I know).
I'm not sure what that constant exported is - but how about looking the constant up in the ref docs and pass it as value? Usually these thingies are some 4-byte-string, or a normal zero-terminated one. Diez -- http://mail.python.org/mailman/listinfo/python-list
