#include <stdio.h>
#include <string.h>
#include <stdlib.h>

void mapopen();

int main() {
    mapopen();
}

void mapopen() {
    FILE *mapfile = fopen("map", "r");
    char charbuffer[3], row, col, ROWS, COLS, i, j;

    /* Count number of rows and columns in map */
    row = 0, col = 0;
    while (fgets(charbuffer, 3, mapfile)) {
        if (*charbuffer != '\n') {col++;}
        else {row++; COLS = col; col = 0;}
    }
    ROWS = row;
    printf("%d rows %d cols", ROWS, COLS);

    /* Create map */
    char ***map = malloc(ROWS * sizeof(char**));
    for (i = 0; i < ROWS; i++) {
        map[i] = malloc(COLS * sizeof(char*));
        for (j = 0; i < COLS; ++j) {
            map[i][j] = malloc(2*sizeof(char));
        }
    }

    /* Read file into array */
    row = 0, col = 0;
    while (fgets(charbuffer, 3, mapfile)) {
        if (*charbuffer != '\n') {map[row][col] = strdup(charbuffer); col++;}
        else {row++; col = 0;}
    }
    fclose(mapfile);

    /* Print array */
    for (row = 0; row < ROWS; row++) {
        for (col = 0; col < COLS; col++) {
            printf("%s", map[row][col]);
        }
        printf("\n");
    }
}