void process_args( int & argc, char *argv[],Variable_map & vm){
//parse command line options
po::options_description desc( "Usage: tp [options] input-file num-parts");
desc.add_options()
( "help", "Display this message")
( "input-file", "input .asc file to parse")
( "num-parts", "specify partition size")
( "num-threads", po::value<int>()->default_value(-1),
"specify number of threads (Defaults to num_covers)");
po::positional_options_description p;
p.add( "input-file",1);
p.add( "num-parts",1);
po::store( po::command_line_parser( argc,argv)
.options( desc)
.positional( p)
.run(),
vm);
po::notify( vm);
if ( vm.count( "help")){
std::cout << desc << std::endl;
std::exit( 0);
}
if ( vm.count( "input-file") != 1 || vm.count( "num-parts") != 1){
std::cout << desc << std::endl;
std::exit( -1);
}
}
void process_args( int & argc, char *argv[],Variable_map & vm){
//parse command line options
po::options_description desc( "Usage: write_filtration [options] input-file");
desc.add_options()
( "help", "Display this message")
( "input-file", "input .asc file to parse");
po::positional_options_description p;
p.add( "input-file",1);
po::store( po::command_line_parser( argc,argv)
.options( desc)
.positional( p)
.run(),
vm);
po::notify( vm);
if ( vm.count( "help")){
std::cout << desc << std::endl;
std::exit( 0);
}
if ( vm.count( "input-file") != 1){
std::cout << desc << std::endl;
std::exit( -1);
}
}
