Fixed 32/64 bit problems with ctypes support tests.
Fixed 32/64 bit problems with ctypes support tests.

pitrou/numba,GaZ3ll3/numba,pitrou/numba,numba/numba,sklam/numba,numba/numba,stonebig/numba,sklam/numba,GaZ3ll3/numba,shiquanwang/numba,gmarkall/numba,cpcloud/numba,ssarangi/numba,gmarkall/numba,jriehl/numba,jriehl/numba,seibert/numba,jriehl/numba,ssarangi/numba,gdementen/numba,numba/numba,stefanseefeld/numba,gdementen/numba,IntelLabs/numba,seibert/numba,IntelLabs/numba,cpcloud/numba,stefanseefeld/numba,GaZ3ll3/numba,sklam/numba,gmarkall/numba,GaZ3ll3/numba,shiquanwang/numba,stuartarchibald/numba,IntelLabs/numba,IntelLabs/numba,gdementen/numba,pombredanne/numba,shiquanwang/numba,stuartarchibald/numba,seibert/numba,gdementen/numba,sklam/numba,stonebig/numba,stonebig/numba,stuartarchibald/numba,pombredanne/numba,cpcloud/numba,stonebig/numba,sklam/numba,pitrou/numba,gdementen/numba,numba/numba,gmarkall/numba,stefanseefeld/numba,seibert/numba,stuartarchibald/numba,stuartarchibald/numba,ssarangi/numba,IntelLabs/numba,pombredanne/numba,pombredanne/numba,ssarangi/numba,stefanseefeld/numba,numba/numba,jriehl/numba,pitrou/numba,pombredanne/numba,seibert/numba,jriehl/numba,cpcloud/numba,stonebig/numba,ssarangi/numba,cpcloud/numba,gmarkall/numba,stefanseefeld/numba,pitrou/numba,GaZ3ll3/numba