On Sat, Aug 11, 2012 at 10:03 PM, Robert Bradshaw <rober...@gmail.com> wrote: > On Sat, Aug 11, 2012 at 1:19 PM, Stefan Behnel <stefan...@behnel.de> wrote: >> Hi, >> >> I ran into a couple of problems with the new C++ STL integration, just >> dumping them here for now. >> >> Invalid C code when using a stack allocated C++ vector inside of a >> generator, also lacking type conversion utility code: >> >> https://github.com/cython/cython/commit/d0a8e24720c3ed4e723b5a1b204bf375780f51bd >> >> Failure to compile iteration over pointer to C++ vector, apparently a type >> inference bug: >> >> https://github.com/cython/cython/commit/edd10c3b33afcac8f471ac6d6664e29f2d985d21
Well, the problem is that you're trying to iterate over a vector[int]*, and iteration over pointers already has a meaning. Given v of type vector[int]*, it would be nice to support both iteration over v[a:b] and v (element-wise over the pointed-to vector), but I don't think this is a bug per se. (There is similar ugliness with operator overloading, e.g. given "cdef CppClass* x" should "x + 1" increments the pointer rather than operator+.) - Robert _______________________________________________ cython-devel mailing list cython-devel@python.org http://mail.python.org/mailman/listinfo/cython-devel
