Interface file which serves as input to SWIG, SWIG tutorial

example.i

 /* 
 example.i 
 
 "Interface file" which is the input to SWIG. Obtained
 from http://www.swig.org/tutorial.html.
 */
 
 %module example
 %{
 /* Put header files here or function declarations like below */
 extern double My_variable;
 extern int fact(int n);
 extern int my_mod(int x, int y);
 extern char *get_time();
 %}
 
 extern double My_variable;
 extern int fact(int n);
 extern int my_mod(int x, int y);
 extern char *get_time();