--- a/dedicated.c Sat Jul 23 16:28:19 2005 +0000
+++ b/dedicated.c Sat Jul 23 17:22:39 2005 +0000
@@ -1,39 +1,20 @@
#include "stdafx.h"
#include "openttd.h"
-#include "debug.h"
-#include "functions.h"
-#include "network.h"
-#include "hal.h"
#ifdef ENABLE_NETWORK
-#include "gfx.h"
-#include "window.h"
-#include "command.h"
-#include "console.h"
#include "variables.h"
-#ifdef WIN32
-# include <windows.h> /* GetTickCount */
-# include <conio.h>
-#endif
#ifdef __OS2__
-# include <sys/time.h> /* gettimeofday */
# include <sys/types.h>
# include <unistd.h>
-# include <conio.h>
-# define STDIN 0 /* file descriptor for standard input */
-
- extern void OS2_SwitchToConsoleMode();
#endif
#ifdef UNIX
-# include <sys/time.h> /* gettimeofday */
# include <sys/types.h>
# include <unistd.h>
-# include <signal.h>
-# define STDIN 0 /* file descriptor for standard input */
#endif
+
#ifdef __MORPHOS__
/* Voids the fork, option will be disabled for MorphOS build anyway, because
* MorphOS doesn't support forking (could only implemented with lots of code
@@ -42,13 +23,6 @@
int dup2(int oldd, int newd) { return -1; }
#endif
-// This file handles all dedicated-server in- and outputs
-
-static void *_dedicated_video_mem;
-
-extern bool SafeSaveOrLoad(const char *filename, int mode, int newgm);
-extern void SwitchMode(int new_mode);
-
#ifdef UNIX
/* We want to fork our dedicated server */
void DedicatedFork(void)
@@ -85,272 +59,10 @@
exit(0);
}
}
-
-/* Signal handlers */
-static void DedicatedSignalHandler(int sig)
-{
- _exit_game = true;
- signal(sig, DedicatedSignalHandler);
-}
-#endif
-
-#ifdef WIN32
-#include <time.h>
-HANDLE hEvent;
-static HANDLE hThread; // Thread to close
-static char _win_console_thread_buffer[200];
-
-/* Windows Console thread. Just loop and signal when input has been received */
-void WINAPI CheckForConsoleInput(void)
-{
- while (true) {
- fgets(_win_console_thread_buffer, lengthof(_win_console_thread_buffer), stdin);
- SetEvent(hEvent); // signal input waiting that the line is ready
- }
-}
-
-void CreateWindowsConsoleThread(void)
-{
- static char tbuffer[9];
- DWORD dwThreadId;
- /* Create event to signal when console input is ready */
- hEvent = CreateEvent(NULL, false, false, _strtime(tbuffer));
- if (hEvent == NULL)
- error("Cannot create console event!");
-
- hThread = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)CheckForConsoleInput, NULL, 0, &dwThreadId);
- if (hThread == NULL)
- error("Cannot create console thread!");
-
- DEBUG(misc, 0) ("Windows console thread started...");
-}
-
-void CloseWindowsConsoleThread(void)
-{
- CloseHandle(hThread);
- CloseHandle(hEvent);
- DEBUG(misc, 0) ("Windows console thread shut down...");
-}
-
-#endif
-
-static const char *DedicatedVideoStart(const char * const *parm)
-{
- _screen.width = _screen.pitch = _cur_resolution[0];
- _screen.height = _cur_resolution[1];
- _dedicated_video_mem = malloc(_cur_resolution[0]*_cur_resolution[1]);
-
- _debug_net_level = 6;
- _debug_misc_level = 0;
-
-#ifdef WIN32
- // For win32 we need to allocate an console (debug mode does the same)
- CreateConsole();
- CreateWindowsConsoleThread();
- SetConsoleTitle("OpenTTD Dedicated Server");
-#endif
-
-#ifdef __OS2__
- // For OS/2 we also need to switch to console mode instead of PM mode
- OS2_SwitchToConsoleMode();
-#endif
-
- DEBUG(misc,0)("Loading dedicated server...");
- return NULL;
-}
-
-static void DedicatedVideoStop(void)
-{
-#ifdef WIN32
- CloseWindowsConsoleThread();
-#endif
- free(_dedicated_video_mem);
-}
-
-static void DedicatedVideoMakeDirty(int left, int top, int width, int height) {}
-static bool DedicatedVideoChangeRes(int w, int h) { return false; }
-static void DedicatedVideoFullScreen(bool fs) {}
-
-#if defined(UNIX) || defined(__OS2__)
-static bool InputWaiting(void)
-{
- struct timeval tv;
- fd_set readfds;
- byte ret;
-
- tv.tv_sec = 0;
- tv.tv_usec = 1;
-
- FD_ZERO(&readfds);
- FD_SET(STDIN, &readfds);
-
- /* don't care about writefds and exceptfds: */
- ret = select(STDIN + 1, &readfds, NULL, NULL, &tv);
-
- if (ret > 0)
- return true;
-
- return false;
-}
-#else
-static bool InputWaiting(void)
-{
- if (WaitForSingleObject(hEvent, 1) == WAIT_OBJECT_0)
- return true;
-
- return false;
-}
#endif
-static void DedicatedHandleKeyInput(void)
-{
- static char input_line[200] = "";
-
- if (!InputWaiting())
- return;
-
- if (_exit_game)
- return;
-
-#if defined(UNIX) || defined(__OS2__)
- fgets(input_line, lengthof(input_line), stdin);
-#else
- strncpy(input_line, _win_console_thread_buffer, lengthof(input_line));
-#endif
-
- /* XXX - strtok() does not 'forget' \n\r if it is the first character! */
- strtok(input_line, "\r\n"); // Forget about the final \n (or \r)
- { /* Remove any special control characters */
- uint i;
- for (i = 0; i < lengthof(input_line); i++) {
- if (input_line[i] == '\n' || input_line[i] == '\r') // cut missed beginning '\0'
- input_line[i] = '\0';
-
- if (input_line[i] == '\0')
- break;
-
- if (!IS_INT_INSIDE(input_line[i], ' ', 256))
- input_line[i] = ' ';
- }
- }
-
- IConsoleCmdExec(input_line); // execute command
-}
-
-static int DedicatedVideoMainLoop(void)
-{
-#ifndef WIN32
- struct timeval tim;
-#endif
- uint32 next_tick;
- uint32 cur_ticks;
-
-#ifdef WIN32
- next_tick = GetTickCount() + 30;
-#else
- gettimeofday(&tim, NULL);
- next_tick = (tim.tv_usec / 1000) + 30 + (tim.tv_sec * 1000);
-#endif
-
- /* Signal handlers */
-#ifdef UNIX
- signal(SIGTERM, DedicatedSignalHandler);
- signal(SIGINT, DedicatedSignalHandler);
- signal(SIGQUIT, DedicatedSignalHandler);
-#endif
-
- // Load the dedicated server stuff
- _is_network_server = true;
- _network_dedicated = true;
- _network_playas = OWNER_SPECTATOR;
- _local_player = OWNER_SPECTATOR;
-
- /* If SwitchMode is SM_LOAD, it means that the user used the '-g' options */
- if (_switch_mode != SM_LOAD) {
- _switch_mode = SM_NONE;
- GenRandomNewGame(Random(), InteractiveRandom());
- } else {
- _switch_mode = SM_NONE;
- /* First we need to test if the savegame can be loaded, else we will end up playing the
- * intro game... */
- if (!SafeSaveOrLoad(_file_to_saveload.name, _file_to_saveload.mode, GM_NORMAL)) {
- /* Loading failed, pop out.. */
- DEBUG(net, 0)("Loading requested map failed. Aborting.");
- _networking = false;
- } else {
- /* We can load this game, so go ahead */
- SwitchMode(SM_LOAD);
- }
- }
-
- // Done loading, start game!
-
- if (!_networking) {
- DEBUG(net, 1)("Dedicated server could not be launched. Aborting.");
- return ML_QUIT;
- }
-
- while (true) {
- InteractiveRandom(); // randomness
-
- if (_exit_game) return ML_QUIT;
-
- if (!_dedicated_forks)
- DedicatedHandleKeyInput();
-
-#ifdef WIN32
- cur_ticks = GetTickCount();
-#else
- gettimeofday(&tim, NULL);
- cur_ticks = (tim.tv_usec / 1000) + (tim.tv_sec * 1000);
-#endif
-
- if (cur_ticks >= next_tick) {
- next_tick += 30;
-
- GameLoop();
- _screen.dst_ptr = _dedicated_video_mem;
- UpdateWindows();
- }
- CSleep(1);
- }
-}
-
-
-const HalVideoDriver _dedicated_video_driver = {
- DedicatedVideoStart,
- DedicatedVideoStop,
- DedicatedVideoMakeDirty,
- DedicatedVideoMainLoop,
- DedicatedVideoChangeRes,
- DedicatedVideoFullScreen,
-};
-
#else
-static void *_dedicated_video_mem;
-
-static const char *DedicatedVideoStart(const char * const *parm)
-{
- DEBUG(misc, 0) ("OpenTTD compiled without network support, exiting.");
-
- return NULL;
-}
-
void DedicatedFork(void) {}
-static void DedicatedVideoStop(void) { free(_dedicated_video_mem); }
-static void DedicatedVideoMakeDirty(int left, int top, int width, int height) {}
-static bool DedicatedVideoChangeRes(int w, int h) { return false; }
-static void DedicatedVideoFullScreen(bool fs) {}
-static int DedicatedVideoMainLoop(void) { return ML_QUIT; }
-
-const HalVideoDriver _dedicated_video_driver = {
- DedicatedVideoStart,
- DedicatedVideoStop,
- DedicatedVideoMakeDirty,
- DedicatedVideoMainLoop,
- DedicatedVideoChangeRes,
- DedicatedVideoFullScreen,
-};
#endif /* ENABLE_NETWORK */