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Polishing examples and docs

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This commit is contained in:
Antony Polukhin
2014-09-29 20:41:35 +04:00
parent 90c3903acf
commit 1bdaf08e01
3 changed files with 12 additions and 13 deletions
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13
example/tutorial3/tutorial3.cpp
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@@ -4,8 +4,6 @@
// (See accompanying file LICENSE_1_0.txt
// or copy at http://www.boost.org/LICENSE_1_0.txt)
#include "../shared_lib_path.hpp"
//[callplugcpp_tutorial3
#include <boost/dll/import_function.hpp> // for import_function_alias
#include <boost/make_shared.hpp>
@@ -20,7 +18,7 @@ std::size_t search_for_symbols(const std::vector<boost::filesystem::path>& plugi
for (std::size_t i = 0; i < plugins.size(); ++i) {
std::cout << "Loading plugin: " << plugins[i] << '\n';
lib->load(plugins[i]);
lib->load(plugins[i], dll::load_mode::append_decorations);
if (!lib->search_symbol("create_plugin")) {
// no such symbol
continue;
@@ -41,11 +39,12 @@ std::size_t search_for_symbols(const std::vector<boost::filesystem::path>& plugi
//]
int main(int argc, char* argv[]) {
// argv[1] contains path to our plugin library
BOOST_ASSERT(argc >= 2);
/*<-*/ BOOST_ASSERT(argc >= 2); /*->*/
// argv[1] contains path to our plugin library
std::vector<boost::filesystem::path> plugins;
plugins.push_back(shared_lib_path(argv[1], L"my_plugin_aggregator"));
plugins.push_back(shared_lib_path(argv[1], L"my_plugin_sum"));
boost::filesystem::path base_dir = argv[1];
plugins.push_back(base_dir / "my_plugin_aggregator");
plugins.push_back(base_dir / "my_plugin_sum");
const std::size_t res = search_for_symbols(plugins);
BOOST_ASSERT(res == 1);