On Wed, Sep 21, 2011 at 1:20 AM, <robert....@exasol.com> wrote: > Hi Robert, > > Robert Bradshaw wrote: >> >> The warning seem correct to me, or is foo actually modifying the >> values of cya and cyb? (I suppose this could be possible by taking the >> address of the "passed by reference" arguments, but would seem like a >> *very* poor API design.) > > thanks for your fast answer! What made me came up with this issue is > that GCC/C++ will not complain in similar situations in C++ code (and > assumes foo() to initialize/change the value of cya/cyb). Thus, there > is an (arguable) difference in C++ compiler/Cython warnings.
Yes, in C++ the called function can modify values passed by reference, so we need to add this exception to Cython. - Robert _______________________________________________ cython-devel mailing list cython-devel@python.org http://mail.python.org/mailman/listinfo/cython-devel
