`SWIG/Examples/java/native/`

## SWIG wrapped and manually wrapped functions in Java

`/cvsroot/SWIG/Examples/java/native/index.html,v 1.3 2002/11/30 22:10:03 beazley Exp`

This example compares wrapping a c global function using the manual way and the SWIG way.

- example.i. Interface file comparing code wrapped by SWIG and wrapped manually.
- main.java. Sample Java program showing calls to both manually wrapped and SWIG wrapped c functions.

## Notes

- SWIG writes all the awkward JNI code for you. You just have to tell SWIG which functions to wrap.
- If memory is allocated in c it needs to be free'd. A function, such as free(), can be provided with access from Java to free the memory.