rnd-19981013-3

[rocksndiamonds.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index 53157870e13f3e4bc5c17fa27bc79dde3dce4e94..49478464d427b114e7ebb2fb75218f0814988167 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -17,6 +17,7 @@
 #include "events.h"
 #include "sound.h"
 #include "joystick.h"
+#include "misc.h"
 
 #ifdef MSDOS
 #include <fcntl.h>
@@ -45,15 +46,17 @@ char               *joystick_device_name[2] = { DEV_JOYSTICK_0, DEV_JOYSTICK_1 };
 char          *level_directory = LEVEL_PATH;
 int            width, height;
 
+char          *program_name = NULL;
 char          *display_name = NULL;
 char          *server_host = NULL;
 int            server_port = 0;
-int            networking = FALSE;
-int            standalone = TRUE;
+int            serveronly = FALSE;
+int            network = FALSE;
 int            verbose = FALSE;
 
 int            game_status = MAINMENU;
 int            game_emulation = EMU_NONE;
+int            network_playing = FALSE;
 int            button_status = MB_NOT_PRESSED, motion_status = FALSE;
 int            key_joystick_mapping = 0;
 int            global_joystick_status = JOYSTICK_STATUS;
@@ -104,6 +107,8 @@ int         AllPlayersGone;
 int            FrameCounter, TimeFrames, TimeLeft;
 int            MampferNr, SiebAktiv;
 
+byte           network_player_action[MAX_PLAYERS];
+BOOL           network_player_action_received = FALSE;
 int            TestPlayer = 0;
 
 struct LevelDirInfo    leveldir[MAX_LEVDIR_ENTRIES];
@@ -192,158 +197,17 @@ int background_loop[] =
 };
 int num_bg_loops = sizeof(background_loop)/sizeof(int);
 
-char           *progname;
-
-#define MAX_OPTION_LEN 1024
-
-static void fatal_option()
-{
-  fprintf(stderr,"Try '%s --help' for more information.\n",
-         progname);
-  exit(1);
-}
-
-static void fatal_unrecognized_option(char *option)
-{
-  fprintf(stderr,"%s: unrecognized option '%s'\n",
-         progname, option);
-  fatal_option();
-}
-
-static void fatal_option_requires_argument(char *option)
-{
-  fprintf(stderr,"%s: option '%s' requires an argument\n",
-         progname, option);
-  fatal_option();
-}
-
-static void fatal_invalid_argument(char *option)
-{
-  fprintf(stderr,"%s: option '%s' has invalid argument\n",
-         progname, option);
-  fatal_option();
-}
-
-static void fatal_too_many_arguments()
-{
-  fprintf(stderr,"%s: too many arguments\n",
-         progname);
-  fatal_option();
-}
-
-extern void fatal(char *);
-
 int main(int argc, char *argv[])
 {
-  char **options_left = &argv[1];
-
-  progname = &argv[0][strlen(argv[0])];
-  while (progname != argv[0])
-    if (*progname-- == '/')
-      break;
-
-  while (options_left)
-  {
-    char option_str[MAX_OPTION_LEN];
-    char *option = options_left[0];
-    char *next_option = options_left[1];
-    char *option_arg = NULL;
-    int option_len;
-
-    if (strcmp(option, "--") == 0)             /* end of argument list */
-      break;
-
-    if (strncmp(option, "--", 2))              /* treat '--' like '-' */
-      option++;
-    option_len = strlen(option);
-
-    if (option_len >= MAX_OPTION_LEN)
-      fatal_unrecognized_option(option);
-
-    strcpy(option_str, option);
-    option = option_str;
-
-    option_arg = strchr(option, '=');
-    if (option_arg == NULL)                    /* no '=' in option */
-      option_arg = next_option;
-    else
-    {
-      *option_arg++ = '\0';                    /* cut argument from option */
-      if (*option_arg == '\0')                 /* no argument after '=' */
-       fatal_invalid_argument(option);
-    }
-
-    if (strncmp(option, "-help", option_len) == 0)
-    {
-      printf("Usage: rocksndiamonds [options] [server.name [port]]\n"
-            "Options:\n"
-            "  -d, --display machine:0       X server display\n"
-            "  -l, --levels directory        alternative level directory\n"
-            "  -v, --verbose                 verbose mode\n");
-      exit(0);
-    }
-    else if (strncmp(option, "-display", option_len) == 0)
-    {
-      if (option_arg == NULL)
-       fatal_option_requires_argument(option);
-
-      display_name = option_arg;
-      if (option_arg == next_option)
-       options_left++;
-    }
-    else if (strncmp(option, "-levels", option_len) == 0)
-    {
-      if (option_arg == NULL)
-       fatal_option_requires_argument(option);
-
-      level_directory = option_arg;
-      if (option_arg == next_option)
-       options_left++;
-    }
-    else if (strncmp(option, "-verbose", option_len) == 0)
-    {
-      verbose = TRUE;
-    }
-    else if (*option == '-')
-      fatal_unrecognized_option(option);
-    else if (server_host == NULL)
-      server_host = *options_left;
-    else if (server_port == 0)
-    {
-      server_port = atoi(*options_left);
-      if (server_port < 1024)
-        fatal("Bad port number");
-    }
-    else
-      fatal_too_many_arguments();
-
-    options_left++;
-  }
-
-
-
-  /*
-  if (argc>1)
-    level_directory = argv[1];
-    */
-
-
-    /*
-  if (argc > 1)
-    server_host = argv[1];
-
-  if (argc > 2)
-    server_port = atoi(argv[2]);
-    */
-
+  program_name = (strrchr(argv[0],'/') ? strrchr(argv[0],'/') + 1 : argv[0]);
 
 #ifdef MSDOS
   _fmode = O_BINARY;
 #endif
 
+  GetOptions(argv);
   OpenAll(argc,argv);
   EventLoop();
-  CloseAll();
-
-  exit(0);
+  CloseAllAndExit(0);
+  exit(0);     /* to keep compilers happy */
 }