/tags/rel-1-3-26/SWIG/Examples/lua/pointer/example.i

 1/* File : example.i */
 2%module example
 3
 4%{
 5   #include <stdlib.h>
 6%}
 7
 8/* This example illustrates a couple of different techniques
 9   for manipulating C pointers */
10
11/* First we'll use the pointer library */
12extern void add(int *x, int *y, int *result);
13%include cpointer.i
14%pointer_functions(int, intp);
15
16/* Next we'll use some typemaps */
17
18%include typemaps.i
19extern void sub(int *INPUT, int *INPUT, int *OUTPUT);
20
21/* Next we'll use typemaps and the %apply directive */
22
23%apply int *OUTPUT { int *r };
24extern int divide(int n, int d, int *r);
25
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