Files
FlatLaf/flatlaf-natives/flatlaf-natives-windows/src/main/cpp/ApiVersion.cpp
Karl Tauber 32d102dbc9 Native Libraries: added API version to:
- test whether native library matches the JAR (bad builds could e.g. ship a newer JAR with an older incompatible native library)
- invoke a method (to get API version) to check whether native library works correctly

if API version do not match, or method could not invoked correctly, disable usage of FlatLaf native library

Windows and macOS binaries built and signed locally in clean workspace
Linux binary built by GitHub Actions
2024-03-24 16:37:11 +01:00

38 lines
1.1 KiB
C++

/*
* Copyright 2024 FormDev Software GmbH
*
* 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
*
* https://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.
*/
#include <jni.h>
#include "com_formdev_flatlaf_ui_FlatNativeLibrary.h"
/**
* @author Karl Tauber
*/
// increase this version if changing API or functionality of native library
// also update version in Java class com.formdev.flatlaf.ui.FlatNativeWindowsLibrary
#define API_VERSION_WINDOWS 1001
//---- JNI methods ------------------------------------------------------------
extern "C"
JNIEXPORT jint JNICALL Java_com_formdev_flatlaf_ui_FlatNativeLibrary_getApiVersion
( JNIEnv* env, jclass cls )
{
return API_VERSION_WINDOWS;
}