From f6c56be5e4743e6fb68374dc715b6b368470d5d6 Mon Sep 17 00:00:00 2001 From: Petre Eftime Date: Mon, 31 Aug 2015 18:51:49 +0300 Subject: [PATCH] java: convert (uint8_t *buffer, size_t len) to byte[] for grovescam Signed-off-by: Petre Eftime Signed-off-by: Mihai Tudor Panu --- src/grovescam/javaupm_grovescam.i | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/src/grovescam/javaupm_grovescam.i b/src/grovescam/javaupm_grovescam.i index 94e5cb8c..5f8a789d 100644 --- a/src/grovescam/javaupm_grovescam.i +++ b/src/grovescam/javaupm_grovescam.i @@ -1,10 +1,23 @@ %module javaupm_grovescam %include "../upm.i" -%include "arrays_java.i"; -%apply unsigned char[] {uint8_t *}; %{ #include "grovescam.h" %} +%typemap(jni) (uint8_t *buffer, size_t len) "jbyteArray"; +%typemap(jtype) (uint8_t *buffer, size_t len) "byte[]"; +%typemap(jstype) (uint8_t *buffer, size_t len) "byte[]"; + +%typemap(javain) (uint8_t *buffer, size_t len) "$javainput"; + +%typemap(in) (uint8_t *buffer, size_t len) { + $1 = (uint8_t *) JCALL2(GetByteArrayElements, jenv, $input, NULL); + $2 = JCALL1(GetArrayLength, jenv, $input); +} + +%typemap(freearg) (uint8_t *buffer, size_t len) { + JCALL3(ReleaseByteArrayElements, jenv, $input, (jbyte *)$1, 0); +} + %include "grovescam.h"