Get version of FBX file (FBX SDK based)

CMakeLists.txt

cmake_minimum_required(VERSION 3.6)
project(fbx_version)

add_definitions(-DFBXSDK_SHARED)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")

set(SOURCE_FILES main.cpp)
add_executable(fbx_version ${SOURCE_FILES})
target_link_libraries(fbx_version fbxsdk m rt uuid stdc++ pthread dl)

fbx_version.cpp

#include <iostream>
#include <fbxsdk.h>

int main(int argc, char** argv) {
    std::cout << "fbx-version" << std::endl;

    if(argc < 2 ) {
        printf("Usage:\n\tfbx-version file.fbx");
        return 1;
    }
    // Change the following filename to a suitable filename value.
    const char* lFilename = argv[1];

    // Initialize the SDK manager. This object handles memory management.
    FbxManager* lSdkManager = FbxManager::Create();

    // Create the IO settings object.
    FbxIOSettings *ios = FbxIOSettings::Create(lSdkManager, IOSROOT);
    lSdkManager->SetIOSettings(ios);

    // Create an importer using the SDK manager.
    FbxImporter* lImporter = FbxImporter::Create(lSdkManager,"");

    // Use the first argument as the filename for the importer.
    if(!lImporter->Initialize(lFilename, -1, lSdkManager->GetIOSettings())) {
        printf("Call to FbxImporter::Initialize() failed.\n");
        printf("Error returned: %s\n\n", lImporter->GetStatus().GetErrorString());
        return 1;
    }
    int Major, Minor, Revision;
    lSdkManager->GetFileFormatVersion(Major, Minor, Revision);
    printf("Version: %d %d %d\n", Major, Minor, Revision);

    // Create a new scene so that it can be populated by the imported file.
    // FbxScene* lScene = FbxScene::Create(lSdkManager,"myScene");

    // Import the contents of the file into the scene.
    // lImporter->Import(lScene);

    // The file is imported; so get rid of the importer.
    lImporter->Destroy();

    // Print the nodes of the scene and their attributes recursively.
    // Note that we are not printing the root node because it should
    // not contain any attributes.
    // FbxNode* lRootNode = lScene->GetRootNode();
    // if(lRootNode) {
    //     for(int i = 0; i < lRootNode->GetChildCount(); i++)
    //         PrintNode(lRootNode->GetChild(i));
    // }
    // Destroy the SDK manager and all the other objects it was handling.
    lSdkManager->Destroy();
    return 0;
}