c-repl/src/input.cpp

#include <iostream>
using namespace std;

#include "include/config.h"
#include "include/colors.h"



string get_input() {
    string buffer;
    string input = "";

    int line_num = 0;
    while (1) {
        line_num++;
        printf(BOLD "%4d " RESET , line_num);
        if (!getline(cin, buffer)) {
            cout << "\rReceived EOF" << endl;
            exit(0);
        }
        input += "\n" + buffer;

        int n = input.length();
        if (n >= 2 && input[n-1] == ';' && input[n-2] == ';') {
            input[n-1] = '\0';
            break;
        }
    }

    return input;
}