/tags/rel-1-3-25/SWIG/Examples/python/funcptr2/example.i

# · Swig · 18 lines · 11 code · 4 blank · 3 comment · 0 complexity · 25c2842fa423b12775e66e304a441e7e MD5 · raw file 

    

  1. /* File : example.i */
    2. 

  2. %module example
    3. 

  3. %{
    4. 

  4. #include "example.h"
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  5. %}
    6. 

  6. 

  7. /* Wrap a function taking a pointer to a function */
    8. 

  8. extern int  do_op(int a, int b, int (*op)(int, int));
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  9. 

  10. /* Now install a bunch of "ops" as constants */
    11. 

  11. %callback("%(upper)s");
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  12. int add(int, int);
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  13. int sub(int, int);
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  14. int mul(int, int);
    15. 

  15. %nocallback;
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  16. 

  17. extern int (*funcvar)(int,int);
    18.