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Revision e0b7f8b9

Added by David Sorber over 9 years ago

WIP commit. I started converting the argv list to a std::vector and adding logic to make sure it does not exceed the maximum argv size.

View differences:

software/photo_compress_archiver/main.cc
}
header();
std::cout << "USAGE: " << app_name << " [-hkd] <file path>\n\n";
std::cout << "USAGE: " << app_name << " [-hkd] [-f <filter regex>] <file path>\n\n";
std::cout << "Positional arguments:\n";
std::cout << " <file path> path in which to recursively look "
<< "for input files\n\n";
......
std::cout << " -h [ --help ] display this help message\n";
std::cout << " -d [ --decompress ] find '*.pjg' files and decompress them\n";
std::cout << " -k [ --keep-orig ] keep original files; don't delete them\n";
std::cout << " -f [ --filter ] regex with which to filter out input files\n";
std::cout << std::endl;
}
......
("help,h", "display this help message")
("decompress,d", "find '*.pjg' files and decompress them")
("keep-orig,k", "keep orignal files")
("filter,f", bpo::value<std::string>(),
"regex with which to filter out input files")
("file_path", "path in which to recursively look for input files")
;
......
// Parse general/positional options
bpo::store(bpo::command_line_parser(argc, argv).options(general_opts)
.positional(pos_opts).allow_unregistered().run(),
.positional(pos_opts).run(),
general_opts_vm);
// Display help if the option is listed or if no arguments are provided
if (general_opts_vm.count("help") || (argc == 1))
{
usage(argv);
return 0;
}
bpo::notify(general_opts_vm);
}
catch (std::exception& e)
{
......
return -1;
}
// Make a copy of the file search path for passing into the object below
std::string search_path(general_opts_vm["file_path"].as<std::string>());
......
std::cout << " keep original files => ON\n";
}
// Check for, and if present validate the filter regex
boost::regex filter_regex("");
if (general_opts_vm.count("filter"))
{
try
{
filter_regex = general_opts_vm["filter"].as<std::string>().c_str();
}
catch (std::exception& e)
{
std::cerr << BOLD << RED << "ERROR: " << ENDC << "the filter \""
<< general_opts_vm["filter"].as<std::string>()
<< "\" is not a valid regular expression.\n";
std::cerr << " " << e.what() << std::endl;
return -1;
}
}
std::cout << std::endl;
// Create the PCA object and let 'er rip!
auto pca = new PhotoCompressArchiver(search_path, num_cores, decompress,
keep_orig);
keep_orig, filter_regex);
pca->execute();
delete pca;

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