main.c

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

#include "code/bang.h"

int main(int32_t argc, char *argv[])
{
    char yourname[50] = "Joker";
    char logfile_name[FILENAME_MAX] = "log.txt";
    int32_t playercnt = 4;

    int c;
    const char *short_opt = "o:p:n:h";
    struct option long_opt[] = {
        {"output", required_argument, NULL, 'o'},
        {"player", required_argument, NULL, 'p'},
        {"name", required_argument, NULL, 'n'},
        {"help", no_argument, NULL, 'h'},
        {0, 0, NULL, 0} /* end-of-array marker */
    };
    while ((c = getopt_long(argc, argv, short_opt, long_opt, NULL)) != -1)
    {
        char *endp = NULL;
        long l = -1;
        switch (c)
        {
        case 'o':
            strcpy(logfile_name, optarg);
            break;
        case 'n':
            strcpy(yourname, optarg);
            break;
        case 'p':
            if (!optarg || ((l = strtol(optarg, &endp, 10)), (endp && *endp)))
            {
                fprintf(stderr, "invalid p option %s - expecting a number\n", optarg ? optarg : "");
                exit(EXIT_FAILURE);
            };
            if (l < 4 || l > 7)
            {
                fprintf(stderr, "invalid p option %s - number should between 4~7\n", optarg ? optarg : "");
                exit(EXIT_FAILURE);
            };
            playercnt = l;
            break;
        case 'h':
        default:
            fprintf(stderr,
                    "Usage:\n"
                    "  %s [options]\n"
                    "    -o, --output: Output file name. default: log.txt\n"
                    "    -n, --name  : Your name. default: Joker\n"
                    "    -p, --player: Number of Player. default: 4 (4~7)\n"
                    "    -h, --help  : This description\n"
                    "\n",
                    argv[0]);
            exit(0);
        }
    }
    // option
    printf("\033[H\033[J");
    printf("==========================\n"
           "    Big Bang Simulator    \n"
           MAG "(う-`)づ" YEL "︻╦̵̵̿╤──" BLU "   \\(˚☐˚」)/\n" RESET
           "    Created by Team 10    \n"
           "==========================\n\n");
    game bang;
    
    printf("Game log will be stored in %s\n",logfile_name);
    printf("More option see \"./main -h\"\n\n");
    gameInit(&bang, playercnt, yourname, logfile_name);

    char *winner = gameloop(&bang);
    char *yourid = bang._player[0]->_identity;

    printf("==========================\n");
    printf("You are: %s\n", yourid);
    printf("Winner:  %s\n", winner);
    printf("==========================\n");
    
    return 0;
}