io.cpp

#include <stdio.h>
#include <cstdio>
#include "defs.h"

char *PrSq(const int sq) // returns a string representation of the square
{

    static char SqStr[3];

    int file = FilesBrd[sq];
    int rank = RanksBrd[sq];

    sprintf(SqStr, "%c%c", ('a' + file), ('1' + rank));

    return SqStr;
}

char *PrMove(const int move)
{
    static char MvStr[6];

    int ff = FilesBrd[FROMSQ(move)];
    int rf = RanksBrd[FROMSQ(move)];
    int ft = FilesBrd[TOSQ(move)];
    int rt = RanksBrd[TOSQ(move)];

    int promoted = PROMOTED(move);

    if (promoted)
    {
        char pchar = 'q';
        if (IsKn(promoted))
        {
            pchar = 'n';
        }
        else if (IsRQ(promoted) && !IsBQ(promoted))
        {
            pchar = 'r';
        }
        else if (!IsRQ(promoted) && IsBQ(promoted))
        {
            pchar = 'b';
        }
        sprintf(MvStr, "%c%c%c%c%c", ('a' + ff), ('1' + rf), ('a' + ft), ('1' + rt), pchar);
    }
    else
    {
        sprintf(MvStr, "%c%c%c%c", ('a' + ff), ('1' + rf), ('a' + ft), ('1' + rt));
    }

    return MvStr;
}

void PrintMoveList(const S_MOVELIST *moveList)
{
    for (int i = 0; i < moveList->count; i++)
    {
        std::cout << "Move: " << PrMove(moveList->moves[i].move) << " Score: " << moveList->moves[i].score << std::endl;
    }
}