[contrib/cli] introduce usage method (#425)
author박세희/동작제어Lab(SR)/Principal Engineer/삼성전자 <saehie.park@samsung.com>
Tue, 3 Jul 2018 00:49:52 +0000 (09:49 +0900)
committer박종현/동작제어Lab(SR)/Staff Engineer/삼성전자 <jh1302.park@samsung.com>
Tue, 3 Jul 2018 00:49:52 +0000 (09:49 +0900)
commitf119d203e7388e347b760a3fed8dc512b5b5065d
tree2beb2d4fa45f93c662be73fcb3e21eab29960497
parent0a64833b5c5d87fdfea853f455ef583121a630c3
[contrib/cli] introduce usage method (#425)

* [contrib/cli] introduce show_usage method

This will introduce show_usage() method in cli App class
- purpose is to show provided commands when no command is given

Signed-off-by: SaeHie Park <saehie.park@samsung.com>
* rename to usage()
contrib/cli/include/cli/App.h
contrib/cli/src/App.cpp