/*
 * Copyright (C) 2005 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#define LOG_TAG "Float"

#include "JNIHelp.h"
#include "JniConstants.h"
#include "Portability.h"

#include <math.h>
#include <stdlib.h>
#include <stdio.h>

union Float {
    unsigned int bits;
    float f;
};

jint Float_floatToRawIntBits(JNIEnv*, jclass, jfloat val) {
    Float f;
    f.f = val;
    return f.bits;
}

jfloat Float_intBitsToFloat(JNIEnv*, jclass, jint val) {
    Float f;
    f.bits = val;
    return f.f;
}

static JNINativeMethod gMethods[] = {
    NATIVE_METHOD(Float, floatToRawIntBits, "(F)I"),
    NATIVE_METHOD(Float, intBitsToFloat, "(I)F"),
};
void register_java_lang_Float(JNIEnv* env) {
    jniRegisterNativeMethods(env, "java/lang/Float", gMethods, NELEM(gMethods));
}