Bugzilla – Attachment #874070: Patch for newer Swig versions for bug #1222272
*
*/
#if SWIGVERSION > 0x020004
#if SWIG_VERSION > 0x020004
#define KLASS_DECL(k,t) swig_class *k = (swig_class *)(t->clientdata)
#define KLASS_OF(x) x->klass
#else