| # file: runme.py |
| |
| import example; |
| |
| # First create some objects using the pointer library. |
| print "Testing the pointer library"; |
| a = example.new_intp(); |
| b = example.new_intp(); |
| c = example.new_intp(); |
| example.intp_assign(a,37); |
| example.intp_assign(b,42); |
| |
| print " a =",a |
| print " b =",b |
| print " c =",c |
| |
| # Call the add() function with some pointers |
| example.add(a,b,c) |
| |
| # Now get the result |
| r = example.intp_value(c) |
| print " 37 + 42 =",r |
| |
| # Clean up the pointers |
| example.delete_intp(a) |
| example.delete_intp(b) |
| example.delete_intp(c) |
| |
| # Now try the typemap library |
| # This should be much easier. Now how it is no longer |
| # necessary to manufacture pointers. |
| |
| print "Trying the typemap library"; |
| r = example.sub(37,42) |
| print " 37 - 42 =",r |
| |
| # Now try the version with multiple return values |
| |
| print "Testing multiple return values"; |
| q,r = example.divide(42,37) |
| print " 42/37 = %d remainder %d" % (q,r) |
| |
| |
| |
