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29 /// \file cli/cmd_help.hpp
30 /// Provides the cmd_help class.
32 #if !defined(CLI_CMD_HELP_HPP)
33 #define CLI_CMD_HELP_HPP
35 #include "cli/common.hpp"
36 #include "utils/cmdline/commands_map.hpp"
41 /// Implementation of the "help" subcommand.
42 class cmd_help
: public cli_command
44 /// The set of program-wide options for which to provide help.
45 const utils::cmdline::options_vector
* _options
;
47 /// The set of commands for which to provide help.
48 const utils::cmdline::commands_map
< cli_command
>* _commands
;
51 cmd_help(const utils::cmdline::options_vector
*,
52 const utils::cmdline::commands_map
< cli_command
>*);
54 int run(utils::cmdline::ui
*, const utils::cmdline::parsed_cmdline
&,
55 const utils::config::tree
&);
62 #endif // !defined(CLI_CMD_HELP_HPP)