//I have stored the entered command line in buf[1028]
char *tok;
tok = strtok(buf, " ");
int i = 0;
while(tok != NULL) {
     tokens[i] = malloc(sizeof(tok) + 1);
     strcpy(tokens[i],tok);
     tok = strtok(NULL, " ");
     i++;
}

getline(cin, command);
    for (unsigned int i = 0; i < command.size(); i++) {
            if (command[i] == '"') {
                    if (inString) {
                            inString = false;
                    }
                    else {
                            inString = true;
                            temp += command[i];
                    }
            }
            else {
                    if (!inString) {
                            if(command[i] == ' ') {
                                    toks.push_back(temp);
                                    temp = "";
                            }
                            else {
                                    temp += command[i];
                            }
                    }
                    else {
                            temp += command[i];
                    }
            }
    }