<p>Simple commandline menu subsystem. The <aclass="el"href="class_menu.html"title="Class defining and handling one menu tree.">Menu</a> class implements a simple CLI that accepts commands typed by the user, and passes the arguments to those commands to a function defined as handing the command.
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<tr><tdclass="mdescLeft"> </td><tdclass="mdescRight">maximum size of a command name <ahref="#acad44891e2415450762891bd2ca7027d"></a><br/></td></tr>
<p>Simple commandline menu subsystem. The <aclass="el"href="class_menu.html"title="Class defining and handling one menu tree.">Menu</a> class implements a simple CLI that accepts commands typed by the user, and passes the arguments to those commands to a function defined as handing the command. </p>
<p>Commands are defined in an array of <aclass="el"href="struct_menu_1_1command.html">Menu::command</a> structures passed to the constructor. Each entry in the array defines one command.</p>
<p>Arguments passed to the handler function are pre-converted to both long and float for convenience. </p>
<p>Definition in file <aclass="el"href="menu_8h_source.html">menu.h</a>.</p>
<spanclass="keyword">static</span><aclass="code"href="class_menu.html"title="Class defining and handling one menu tree.">Menu</a> name(__menu_name__ ##name, commands, <spanclass="keyword">sizeof</span>(commands) / <spanclass="keyword">sizeof</span>(commands[0]))
</pre></div><p>Macros used to define a menu.</p>
<p>The commands argument should be an arary of <aclass="el"href="struct_menu_1_1command.html">Menu::command</a> structures, one per command name. The array does not need to be terminated with any special record.</p>
<p>Use name.run() to run the menu.</p>
<p>The MENU2 macro supports the optional pre-prompt printing function. </p>
<p>Definition at line <aclass="el"href="menu_8h_source.html#l00133">133</a> of file <aclass="el"href="menu_8h_source.html">menu.h</a>.</p>
<spanclass="keyword">static</span><aclass="code"href="class_menu.html"title="Class defining and handling one menu tree.">Menu</a> name(__menu_name__ ##name, commands, <spanclass="keyword">sizeof</span>(commands) / <spanclass="keyword">sizeof</span>(commands[0]), preprompt)
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<p>Definition at line <aclass="el"href="menu_8h_source.html#l00137">137</a> of file <aclass="el"href="menu_8h_source.html">menu.h</a>.</p>
