#include "Console.h"

#include "DataDefs.h"

#include "Export.h"

#include "PluginManager.h"

#include "modules/Once.h"

using namespace DFHack;

using namespace df::enums;

command_result onceExample (color_ostream &out, std::vector <std::string> & parameters);

DFHACK_PLUGIN("onceExample");

DFhackCExport command_result plugin_init ( color_ostream &out, std::vector <PluginCommand> &commands)

{

commands.push_back(PluginCommand(

"onceExample", "Test the doOnce command.",

onceExample, false,

" This command tests the doOnce command..\n"

));

return CR_OK;

}

command_result onceExample (color_ostream &out, std::vector <std::string> & parameters)

{

out.print("Already done = {}.\n", DFHack::Once::alreadyDone("onceExample_1"));

if ( DFHack::Once::doOnce("onceExample_1") ) {

out.print("Printing this message once!\n");

}

return CR_OK;

}