[Numpy-discussion] Removing some warnings from numpy.i

Hi, I've enclosed a patch for numpy.i (against the trunk). Its goal is to add const char* instead of char* in some functions (pytype_string and typecode_string). The char* use raises some warnings in GCC 4.2.3 (and it is indeed not type safe IMHO). Matthieu -- French PhD student Website : http://matthieu-brucher.developpez.com/ Blogs : http://matt.eifelle.com and http://blog.developpez.com/?blog=92 LinkedIn : http://www.linkedin.com/in/matthieubrucher -- French PhD student Website : http://matthieu-brucher.developpez.com/ Blogs : http://matt.eifelle.com and http://blog.developpez.com/?blog=92 LinkedIn : http://www.linkedin.com/in/matthieubrucher