%module javaupm_ublox6 %include "../upm.i" %{ #include "ublox6.h" speed_t int_B9600 = B9600; %} %typemap(jni) (char *buffer, size_t len) "jbyteArray"; %typemap(jtype) (char *buffer, size_t len) "byte[]"; %typemap(jstype) (char *buffer, size_t len) "byte[]"; %typemap(javain) (char *buffer, size_t len) "$javainput"; %typemap(in) (char *buffer, size_t len) { $1 = (char *) JCALL2(GetByteArrayElements, jenv, $input, NULL); $2 = JCALL1(GetArrayLength, jenv, $input); } %typemap(freearg) (char *buffer, size_t len) { JCALL3(ReleaseByteArrayElements, jenv, $input, (jbyte *) $1, 0); } %include "ublox6.h" speed_t int_B9600 = B9600;