diff options
Diffstat (limited to 'libcult/examples/cli/cli.cxx')
-rw-r--r-- | libcult/examples/cli/cli.cxx | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/libcult/examples/cli/cli.cxx b/libcult/examples/cli/cli.cxx deleted file mode 100644 index 922a23d..0000000 --- a/libcult/examples/cli/cli.cxx +++ /dev/null @@ -1,65 +0,0 @@ -// file : examples/cli/cli.cxx -// author : Boris Kolpackov <boris@kolpackov.net> -// copyright : Copyright (c) 2005-2010 Boris Kolpackov -// license : GNU GPL v2 + exceptions; see accompanying LICENSE file - -#include <cult/types.hxx> - -#include <cult/cli/options.hxx> -#include <cult/cli/options-spec.hxx> -#include <cult/cli/options-parser.hxx> - -#include <iostream> - -using std::cerr; -using std::endl; - -using namespace Cult; - -namespace -{ - extern Char const help[] = "help"; - extern Char const version[] = "version"; - extern Char const outdir[] = "outdir"; -} - -typedef -CLI::Options<help, Boolean, - version, Boolean, - outdir, String> -Options; - -Int -main (Int argc, Char* argv[]) -{ - try - { - Options options (CLI::parse<Options> (argc, argv)); - - if (options.value<help> ()) - { - cerr << "usage: " << argv[0] << " [--help] [--version] [--outdir <dir>]" - << endl; - return 0; - } - - if (options.value<version> ()) - { - cerr << argv[0] << " 1.2.3" << endl; - return 0; - } - - if (String dir = options.value<outdir> ()) - { - cerr << "outdir: " << dir << endl; - } - } - catch (CLI::UnexpectedOption const& e) - { - cerr << "unexpected option " << e.option () <<endl; - } - catch (CLI::OptionFormat const& e) - { - cerr << "bad format for " << e.option () << endl; - } -} |