Boost test code
// clientcontrol.cpp : Defines the entry point for the console application.//#include "stdafx.h"#include <fstream>#include <iostream>#include <boost/filesystem.hpp>#include <boost/program_options.hpp>#define BOOST_LOG_DONOT_USE_WCHAR_T#include <boost/logging/format_fwd.hpp>#include <boost/logging/format.hpp>using namespace std;using namespace boost::logging;namespace po = boost::program_options;using namespace boost::filesystem;BOOST_LOG_FORMAT_MSG( optimize::cache_string_one_str<> )typedef logger_format_write< > log_type;// Step 4: declare which filters and loggers you'll use (usually in a header file)BOOST_DECLARE_LOG_FILTER(g_log_filter, filter::no_ts ) BOOST_DECLARE_LOG(g_l, log_type) #define L_ BOOST_LOG_USE_LOG_IF_FILTER(g_l(), g_log_filter()->is_enabled() ) BOOST_DEFINE_LOG_FILTER(g_log_filter, filter::no_ts ) BOOST_DEFINE_LOG(g_l, log_type) int _tmain(int argc, _TCHAR* argv[]){int opt;g_l()->writer().add_formatter( formatter::idx(), "[%] " );g_l()->writer().add_formatter( formatter::append_newline() );g_l()->writer().add_destination( destination::cout() );g_l()->writer().add_destination( destination::dbg_window() );g_l()->writer().add_destination( destination::file("server.log"));//g_l()->writer().add_destination( dest_out );g_l()->mark_as_initialized();L_ << "test" << 12;// Declare a group of options that will be // allowed only on command linepo::options_description generic("Generic options");generic.add_options()("version,v", "print version string")("help", "produce help message") ;// Declare a group of options that will be // allowed both on command line and in// config filepo::options_description config("Configuration");config.add_options()("optimization", po::value<int>(&opt)->default_value(10), "optimization level")("include-path,I", po::value< vector<string> >()->composing(), "include path");// Hidden options, will be allowed both on command line and// in config file, but will not be shown to the user.po::options_description hidden("Hidden options");hidden.add_options()("input-file", po::value< vector<string> >(), "input file"); po::options_description cmdline_options;cmdline_options.add(generic).add(config).add(hidden);po::options_description config_file_options;config_file_options.add(config).add(hidden);po::options_description visible("Allowed options");visible.add(generic).add(config);po::variables_map vm;po::store(po::parse_command_line(argc, argv, cmdline_options), vm);ifstream ifs("test.cfg");po::store(po::parse_config_file(ifs, config_file_options), vm);po::notify(vm); if (vm.count("help")) {cout << cmdline_options << "\n";return 1;}if (vm.count("optimization")) {cout << "optimization level was set to " << vm["optimization"].as<int>() << ".\n";} if (vm.count("include-path")) {cout << "include-path level was set to " << vm["include-path"].as< vector<string> >() << ".\n";cout << "include-path level was set to " << vm["include-path"].as< vector<string> >() << ".\n";} create_directories("test/okla/zzc");copy_file("c:\\windows\\system32\\drivers\\etc\\hosts", "test/okla/zzc/hosts");//copy_file("c:\\windows\\system32\\drivers\\etc\\", "test/okla/zzc/");/*// Declare the supported options.po::options_description desc("Allowed options");desc.add_options()("help", "produce help message")("compression", po::value<int>(), "set compression level");po::variables_map vm;po::store(po::parse_command_line(argc, argv, desc), vm);po::notify(vm); if (vm.count("help")) {cout << desc << "\n";return 1;}if (vm.count("compression")) {cout << "Compression level was set to " << vm["compression"].as<int>() << ".\n";} else {cout << "Compression level was not set.\n";}*/return 0;}
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