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Diffstat (limited to 'cli-examples/file/driver.cxx')
-rw-r--r-- | cli-examples/file/driver.cxx | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/cli-examples/file/driver.cxx b/cli-examples/file/driver.cxx new file mode 100644 index 0000000..b53574c --- /dev/null +++ b/cli-examples/file/driver.cxx @@ -0,0 +1,35 @@ +// file : file/driver.cxx +// author : Boris Kolpackov <boris@codesynthesis.com> +// license : MIT; see accompanying LICENSE file + +#include <iostream> +#include <iterator> +#include <algorithm> + +#include "options.hxx" + +using namespace std; + +int +main (int argc, char* argv[]) +{ + try + { + cli::argv_file_scanner s (argc, argv, "--options-file"); + options o (s); + + cout << "verbosity: " << o.verbose () << endl + << "values: "; + + copy (o.val ().begin (), + o.val ().end (), + ostream_iterator<int> (cout, " ")); + + cerr << endl; + } + catch (const cli::exception& e) + { + cerr << e << endl; + return 1; + } +} |