jni.cc (_Jv_JNI_GetField): Specialize for jobject.

	* jni.cc (_Jv_JNI_GetField): Specialize for jobject.
	(_Jv_JNI_GetStaticField): Likewise.

From-SVN: r31735

libjava/ChangeLog

+2000-02-01  Tom Tromey  <tromey@cygnus.com>
+
+	* jni.cc (_Jv_JNI_GetField): Specialize for jobject.
+	(_Jv_JNI_GetStaticField): Likewise.
+
 2000-01-31  Tom Tromey  <tromey@cygnus.com>
 
 	* prims.cc (_Jv_MallocUnchecked): New function.

libjava/jni.cc

@@ -811,7 +811,6 @@ _Jv_JNI_NewObjectA (JNIEnv *env, jclass klass, jmethodID id,
 
 
 
-// FIXME: local reference
 template<typename T>
 static T
 _Jv_JNI_GetField (JNIEnv *, jobject obj, jfieldID field) 
@@ -820,6 +819,14 @@ _Jv_JNI_GetField (JNIEnv *, jobject obj, jfieldID field)
   return *ptr;
 }
 
+template<>
+static jobject
+_Jv_JNI_GetField<jobject> (JNIEnv *env, jobject obj, jfieldID field)
+{
+  jobject *ptr = (jobject *) ((char *) obj + field->getOffset ());
+  return _Jv_JNI_NewLocalRef (env, *ptr);
+}
+
 template<typename T>
 static void
 _Jv_JNI_SetField (JNIEnv *, jobject obj, jfieldID field, T value)
@@ -888,6 +895,14 @@ _Jv_JNI_GetStaticField (JNIEnv *, jclass, jfieldID field)
   return *ptr;
 }
 
+template<>
+static jobject
+_Jv_JNI_GetStaticField<jobject> (JNIEnv *env, jclass, jfieldID field)
+{
+  jobject *ptr = (jobject *) field->u.addr;
+  return _Jv_JNI_NewLocalRef (env, *ptr);
+}
+
 template<typename T>
 static void
 _Jv_JNI_SetStaticField (JNIEnv *, jclass, jfieldID field, T value)