Function SDL_AppInit

src/main.cpp:450–586

}

SDL_AppResult SDL_AppInit(void **appstate, int argc, char **argv) {
    std::vector<std::filesystem::path> listOfFilesToOpenFromCommand;
    for(int i = 1; i < argc; i++)
        listOfFilesToOpenFromCommand.emplace_back(std::filesystem::canonical(std::filesystem::path(std::u8string_view(reinterpret_cast<char8_t*>(argv[i])))));
    switch_cwd();

    UErrorCode uerr = U_ZERO_ERROR;
    icudt = read_file_to_string("data/icudt77l-small.dat");
    udata_setCommonData((void *) icudt.data(), &uerr);
    if (U_FAILURE(uerr)) {
        char* errorName = const_cast<char*>(u_errorName(uerr));
        std::cout << "Failed to load icudt77l-small.dat" << std::endl;
        std::cout << errorName << std::endl;
    }

    MainStruct* mSPtr = new MainStruct;
    *appstate = (void*)mSPtr;
    MainStruct& mS = *mSPtr;

    init_logs(mS);

    FileDownloader::init();

#ifdef NDEBUG
    try {
#endif
        mS.m = std::make_unique<MainProgram>();
        mS.m->logFile = &mS.logFile;
        mS.m->conf.configPath = mS.configPath;
        mS.m->homePath = mS.homePath;
        #ifndef __EMSCRIPTEN__
            const char* documentsPathSDL = SDL_GetUserFolder(SDL_FOLDER_DOCUMENTS);
            if(!documentsPathSDL) {
                documentsPathSDL = SDL_GetUserFolder(SDL_FOLDER_DESKTOP);
                if(!documentsPathSDL)
                    mS.m->documentsPath = mS.m->conf.configPath;
                else
                    mS.m->documentsPath = std::filesystem::path(documentsPathSDL);
            }
            else
                mS.m->documentsPath = std::filesystem::path(documentsPathSDL);
        #endif
        mS.m->update_scale_and_density();
        mS.m->load_config();

        initialize_sdl(mS);

        CustomEvents::init();

        int32_t cursorData[2] = {0, 0};
        mS.hiddenCursor = SDL_CreateCursor((Uint8 *)cursorData, (Uint8 *)cursorData, 8, 8, 4, 4);
        #ifdef __EMSCRIPTEN__
            emscripten_set_beforeunload_callback((void*)mSPtr, emscripten_before_unload);
        #endif
        #ifdef USE_BACKEND_VULKAN
            #ifdef USE_SKIA_BACKEND_GRAPHITE
                std::unique_ptr<const skwindow::DisplayParams> displayParams = skwindow::DisplayParamsBuilder().build();