/tags/rel-1-3-29/SWIG/Examples/lua/functest/example.i

 1/* File : example.i */
 2%module example
 3
 4%include "typemaps.i" // you must have this for the typemaps for ptrs
 5// basic function testing
 6//
 7extern int add1(int x, int y);              // return x+y -- basic function test
 8extern void add2(int x, int *INPUT, int *OUTPUT); // *z = x+*y  -- argin and argout test
 9extern int add3(int x, int y, int *OUTPUT);    // return x+y, *z=x-y -- returning 2 values
10extern void add4(int x, int *INOUT);        // *y += x    -- INOUT dual purpose variable
11