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

char s_toin[260];
char toin[260];
FILE *filein;
int unin[1024];
int in[1024];
char verbs[10][9] = {
    {"forward"}, //1
    {"backward"},
    {"left"},
    {"right"},
    {"north"},
    {"east"},
    {"south"},
    {"west"},   //8
    {"turn"},
    {"comment"}
};
//char nouns[][];

void openfile() {
    printf("file to open...\n"); //open the file
    scanf("%260s", s_toin);
    printf("opening %s...\n",s_toin);
    snprintf(toin, sizeof(toin), "%s", s_toin); //put filename in string that fopen likes
    if (access(toin, F_OK) == 0) { //does file exsist?
        filein = fopen(toin, "r"); //file exsists, open it
    } else {
        printf("error opening %s, press enter to exit...", &toin); //file doesnt exsist, exit
        scanf("", NULL);
        exit(1);
    }

    for (int i = 0; i < 1024; i++) {
            unin[i] = fgetc(filein);
    }
    for (int i = 0; i < 1024; i++) {
        if (unin[i] != -1) {
            printf("%c",unin[i]);
        }
    }
}

void interpret() {
    for (int i = 0; i < 1024; i++) {
        for (int j = 0; j < 10; j++) { //verbs[this][not this]
            for (int k = 0; k < 10; k++) { //verbs[not this][this]

            }
        }
    }
}

int main() {
    openfile();
    interpret();
    exit(0);
}