input.cpp File Reference

This file defines user input functions. More...

#include <iostream>
#include <limits>
#include "settings.h"
#include "input.h"

Go to the source code of this file.

Functions
void	flush ()
	Flush the input stream so it is empty for the next user input. More...
Question	ask_question ()
	Ask the user to provide a question. More...
Answer	ask_answer ()
	Ask the user to provide an answer. More...

Detailed Description

This file defines user input functions.

Definition in file input.cpp.

Function Documentation

ask_answer()

Answer ask_answer

(

)

Ask the user to provide an answer.

Definition at line 37 of file input.cpp.

{
    std::cout << "Please provide your answer (0/1)." << std::endl << "> ";
    Answer answer;
    std::cin >> answer;
    flush();
    return answer;
}

ask_question()

Question ask_question

(

)

Ask the user to provide a question.

Definition at line 25 of file input.cpp.

{
    std::cout << "Please provide a question (player, set, card)." << std::endl << "> ";
    Question question;
    std::cin >> question.player >> question.set >> question.card;
    flush();
    return question;
}

flush()

void flush

(

)

Flush the input stream so it is empty for the next user input.

Definition at line 16 of file input.cpp.

{
    std::cin.clear();
    std::cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
}