std::size_t plugins_found = 0;

for (std::size_t i = 0; i < plugins.size(); ++i) {

std::cout << "Loading plugin: " << plugins[i] << '\n';

dll::shared_library lib(plugins[i], dll::load_mode::append_decorations);

if (!lib.has("create_plugin")) {

// no such symbol

continue;

}

// library has symbol, importing...

using pluginapi_create_t = std::shared_ptr<my_plugin_api>();

auto creator = dll::import_alias<pluginapi_create_t>(

std::move(lib), "create_plugin"

);

std::cout << "Matching plugin name: " << creator()->name() << std::endl;

++ plugins_found;

}

return plugins_found;

BOOST_ASSERT(argc >= 3);

std::vector<boost::dll::fs::path> plugins;

plugins.reserve(argc - 1);

for (int i = 1; i < argc; ++i) {

if (b2_workarounds::is_shared_library(argv[i])) {

plugins.push_back(argv[i]);

}

}

const std::size_t res = search_for_symbols(plugins);

BOOST_ASSERT(res == 1);

(void)res;