diff options
Diffstat (limited to 'examples/hello/hello.cli')
-rw-r--r-- | examples/hello/hello.cli | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/examples/hello/hello.cli b/examples/hello/hello.cli index 9907510..b75e1b8 100644 --- a/examples/hello/hello.cli +++ b/examples/hello/hello.cli @@ -2,7 +2,17 @@ include <string>; class options { - bool --help; - std::string --greeting = "Hello"; - unsigned int --exclamations = 1; + bool --help {"Print usage information and exit."}; + + std::string --greeting = "Hello" + { + "<text>", + "Use <text> as a greeting phrase instead of the default \"Hello\"." + }; + + unsigned int --exclamations = 1 + { + "<num>", + "Print <num> exclamation marks instead of 1 by default." + }; }; |