stjr/SRB2
0
0
Fork 0
mirror of https://git.do.srb2.org/STJr/SRB2.git synced 2024-11-21 12:01:05 +00:00
Code Issues Projects Releases Packages Wiki Activity

Make mod update, room list and server list multithreaded

Browse source 
This took fucking ages and it still fails sometimes in edge cases, but I
don't give a FUCK right now.
This commit is contained in:
James R 2020-04-26 19:46:35 -07:00
parent 886bd34be5
commit 7ebde22b77
10 changed files with 493 additions and 93 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

157
src/d_clisrv.c
View file

@ -1801,8 +1801,92 @@ static void SL_InsertServer(serverinfo_pak* info, SINT8 node)
M_SortServerList();
}
#ifdef HAVE_THREADS
struct Fetch_servers_ctx
{
int room;
int id;
};
static void
Fetch_servers_thread (struct Fetch_servers_ctx *ctx)
{
msg_server_t *server_list;
server_list = GetShortServersList(ctx->room, ctx->id);
if (server_list)
{
I_lock_mutex(&ms_QueryId_mutex);
{
if (ctx->id != ms_QueryId)
{
free(server_list);
server_list = NULL;
}
}
I_unlock_mutex(ms_QueryId_mutex);
if (server_list)
{
I_lock_mutex(&m_menu_mutex);
{
if (m_waiting_mode == M_WAITING_SERVERS)
m_waiting_mode = M_NOT_WAITING;
}
I_unlock_mutex(m_menu_mutex);
I_lock_mutex(&ms_ServerList_mutex);
{
ms_ServerList = server_list;
}
I_unlock_mutex(ms_ServerList_mutex);
}
}
free(ctx);
}
#endif/*HAVE_THREADS*/
void CL_QueryServerList (msg_server_t *server_list)
{
INT32 i;
for (i = 0; server_list[i].header.buffer[0]; i++)
{
// Make sure MS version matches our own, to
// thwart nefarious servers who lie to the MS.
/* lol bruh, that version COMES from the servers */
//if (strcmp(version, server_list[i].version) == 0)
{
INT32 node = I_NetMakeNodewPort(server_list[i].ip, server_list[i].port);
if (node == -1)
break; // no more node free
SendAskInfo(node);
// Force close the connection so that servers can't eat
// up nodes forever if we never get a reply back from them
// (usually when they've not forwarded their ports).
//
// Don't worry, we'll get in contact with the working
// servers again when they send SERVERINFO to us later!
//
// (Note: as a side effect this probably means every
// server in the list will probably be using the same node (e.g. node 1),
// not that it matters which nodes they use when
// the connections are closed afterwards anyway)
// -- Monster Iestyn 12/11/18
Net_CloseConnection(node|FORCECLOSE);
}
}
}
void CL_UpdateServerList(boolean internetsearch, INT32 room)
{
#ifdef HAVE_THREADS
struct Fetch_servers_ctx *ctx;
#endif
SL_ClearServerList(0);
if (!netgame && I_NetOpenSocket)
@ -1820,53 +1904,32 @@ void CL_UpdateServerList(boolean internetsearch, INT32 room)
if (internetsearch)
{
const msg_server_t *server_list;
INT32 i = -1;
server_list = GetShortServersList(room);
#ifdef HAVE_THREADS
ctx = malloc(sizeof *ctx);
/* This called from M_Refresh so I don't use a mutex */
m_waiting_mode = M_WAITING_SERVERS;
I_lock_mutex(&ms_QueryId_mutex);
{
ctx->id = ms_QueryId;
}
I_unlock_mutex(ms_QueryId_mutex);
ctx->room = room;
I_spawn_thread("fetch-servers", (I_thread_fn)Fetch_servers_thread, ctx);
#else
msg_server_t *server_list;
server_list = GetShortServersList(room, 0);
if (server_list)
{
char version[8] = "";
#if VERSION > 0 || SUBVERSION > 0
snprintf(version, sizeof (version), "%d.%d.%d", VERSION/100, VERSION%100, SUBVERSION);
#else
strcpy(version, GetRevisionString());
CL_QueryServerList(server_list);
free(server_list);
}
#endif
version[sizeof (version) - 1] = '\0';
for (i = 0; server_list[i].header.buffer[0]; i++)
{
// Make sure MS version matches our own, to
// thwart nefarious servers who lie to the MS.
/* lol bruh, that version COMES from the servers */
//if (strcmp(version, server_list[i].version) == 0)
{
INT32 node = I_NetMakeNodewPort(server_list[i].ip, server_list[i].port);
if (node == -1)
break; // no more node free
SendAskInfo(node);
// Force close the connection so that servers can't eat
// up nodes forever if we never get a reply back from them
// (usually when they've not forwarded their ports).
//
// Don't worry, we'll get in contact with the working
// servers again when they send SERVERINFO to us later!
//
// (Note: as a side effect this probably means every
// server in the list will probably be using the same node (e.g. node 1),
// not that it matters which nodes they use when
// the connections are closed afterwards anyway)
// -- Monster Iestyn 12/11/18
Net_CloseConnection(node|FORCECLOSE);
}
}
}
//no server list?(-1) or no servers?(0)
if (!i)
{
; /// TODO: display error or warning?
}
}
}
@ -5054,7 +5117,13 @@ void NetUpdate(void)
if (nowtime > resptime)
{
resptime = nowtime;
#ifdef HAVE_THREADS
I_lock_mutex(&m_menu_mutex);
#endif
M_Ticker();
#ifdef HAVE_THREADS
I_unlock_mutex(m_menu_mutex);
#endif
CON_Ticker();
}

2
src/d_clisrv.h
View file

@ -18,6 +18,7 @@
#include "d_net.h"
#include "tables.h"
#include "d_player.h"
#include "mserv.h"
/*
The 'packet version' is used to distinguish packet formats.
@ -541,6 +542,7 @@ void CL_AddSplitscreenPlayer(void);
void CL_RemoveSplitscreenPlayer(void);
void CL_Reset(void);
void CL_ClearPlayer(INT32 playernum);
void CL_QueryServerList(msg_server_t *list);
void CL_UpdateServerList(boolean internetsearch, INT32 room);
// Is there a game running
boolean Playing(void);

21
src/d_main.c
View file

@ -46,6 +46,7 @@ int snprintf(char *str, size_t n, const char *fmt, ...);
#include "hu_stuff.h"
#include "i_sound.h"
#include "i_system.h"
#include "i_threads.h"
#include "i_video.h"
#include "m_argv.h"
#include "m_menu.h"
@ -174,6 +175,8 @@ void D_ProcessEvents(void)
{
event_t *ev;
boolean eaten;
for (; eventtail != eventhead; eventtail = (eventtail+1) & (MAXEVENTS-1))
{
ev = &events[eventtail];
@ -189,7 +192,17 @@ void D_ProcessEvents(void)
}
// Menu input
if (M_Responder(ev))
#ifdef HAVE_THREADS
I_lock_mutex(&m_menu_mutex);
#endif
{
eaten = M_Responder(ev);
}
#ifdef HAVE_THREADS
I_unlock_mutex(m_menu_mutex);
#endif
if (eaten)
continue; // menu ate the event
// console input
@ -510,7 +523,13 @@ static void D_Display(void)
// vid size change is now finished if it was on...
vid.recalc = 0;
#ifdef HAVE_THREADS
I_lock_mutex(&m_menu_mutex);
#endif
M_Drawer(); // menu is drawn even on top of everything
#ifdef HAVE_THREADS
I_unlock_mutex(m_menu_mutex);
#endif
// focus lost moved to M_Drawer
CON_Drawer();

7
src/f_finale.c
View file

@ -25,6 +25,7 @@
#include "w_wad.h"
#include "z_zone.h"
#include "i_system.h"
#include "i_threads.h"
#include "m_menu.h"
#include "dehacked.h"
#include "g_input.h"
@ -959,7 +960,13 @@ void F_IntroDrawer(void)
I_OsPolling();
I_UpdateNoBlit();
#ifdef HAVE_THREADS
I_lock_mutex(&m_menu_mutex);
#endif
M_Drawer(); // menu is drawn even on top of wipes
#ifdef HAVE_THREADS
I_unlock_mutex(m_menu_mutex);
#endif
I_FinishUpdate(); // Update the screen with the image Tails 06-19-2001
if (moviemode) // make sure we save frames for the white hold too

9
src/f_wipe.c
View file

@ -25,6 +25,7 @@
#include "z_zone.h"
#include "i_system.h"
#include "i_threads.h"
#include "m_menu.h"
#include "console.h"
#include "d_main.h"
@ -589,7 +590,15 @@ void F_RunWipe(UINT8 wipetype, boolean drawMenu)
I_UpdateNoBlit();
if (drawMenu)
{
#ifdef HAVE_THREADS
I_lock_mutex(&m_menu_mutex);
#endif
M_Drawer(); // menu is drawn even on top of wipes
#ifdef HAVE_THREADS
I_unlock_mutex(m_menu_mutex);
#endif
}
I_FinishUpdate(); // page flip or blit buffer

71
src/hms123311.c
View file

@ -19,6 +19,7 @@ Documentation available here.
#include "doomdef.h"
#include "d_clisrv.h"
#include "command.h"
#include "m_menu.h"
#include "mserv.h"
#include "i_tcp.h"/* for current_port */
#include "z_zone.h"
@ -193,11 +194,13 @@ HMS_end (struct HMS_buffer *buffer)
}
int
HMS_fetch_rooms (int joining)
HMS_fetch_rooms (int joining, int query_id)
{
struct HMS_buffer *hms;
int ok;
int doing_shit;
char *id;
char *title;
char *room_motd;
@ -209,6 +212,8 @@ HMS_fetch_rooms (int joining)
int i;
(void)query_id;
hms = HMS_connect("rooms");
if (! hms)
@ -216,6 +221,8 @@ HMS_fetch_rooms (int joining)
if (HMS_do(hms))
{
doing_shit = 1;
p = hms->buffer;
for (i = 0; i < NUM_LIST_ROOMS && ( end = strstr(p, "\n\n\n") );)
@ -236,6 +243,18 @@ HMS_fetch_rooms (int joining)
*/
if (joining || id_no != 0)
{
#ifdef HAVE_THREADS
I_lock_mutex(&ms_QueryId_mutex);
{
if (query_id != ms_QueryId)
doing_shit = 0;
}
I_unlock_mutex(ms_QueryId_mutex);
if (! doing_shit)
break;
#endif
room_list[i].header.buffer[0] = 1;
room_list[i].id = id_no;
@ -251,9 +270,31 @@ HMS_fetch_rooms (int joining)
break;
}
room_list[i].header.buffer[0] = 0;
if (doing_shit)
room_list[i].header.buffer[0] = 0;
ok = 1;
if (doing_shit)
{
#ifdef HAVE_THREADS
I_lock_mutex(&m_menu_mutex);
#endif
{
for (i = 0; room_list[i].header.buffer[0]; i++)
{
if(*room_list[i].name != '\0')
{
MP_RoomMenu[i+1].text = room_list[i].name;
roomIds[i] = room_list[i].id;
MP_RoomMenu[i+1].status = IT_STRING|IT_CALL;
}
}
}
#ifdef HAVE_THREADS
I_unlock_mutex(m_menu_mutex);
#endif
}
}
else
ok = 0;
@ -385,10 +426,12 @@ HMS_list_servers (void)
}
msg_server_t *
HMS_fetch_servers (msg_server_t *list, int room_number)
HMS_fetch_servers (msg_server_t *list, int room_number, int query_id)
{
struct HMS_buffer *hms;
int doing_shit;
char local_version[9];
char *room;
@ -404,6 +447,8 @@ HMS_fetch_servers (msg_server_t *list, int room_number)
int i;
(void)query_id;
if (room_number > 0)
{
hms = HMS_connect("rooms/%d/servers", room_number);
@ -416,6 +461,8 @@ HMS_fetch_servers (msg_server_t *list, int room_number)
if (HMS_do(hms))
{
doing_shit = 1;
snprintf(local_version, sizeof local_version,
"%d.%d.%d",
VERSION/100,
@ -448,6 +495,18 @@ HMS_fetch_servers (msg_server_t *list, int room_number)
if (address && port && title && version)
{
#ifdef HAVE_THREADS
I_lock_mutex(&ms_QueryId_mutex);
{
if (query_id != ms_QueryId)
doing_shit = 0;
}
I_unlock_mutex(ms_QueryId_mutex);
if (! doing_shit)
break;
#endif
if (strcmp(version, local_version) == 0)
{
strlcpy(list[i].ip, address, sizeof list[i].ip);
@ -474,11 +533,15 @@ HMS_fetch_servers (msg_server_t *list, int room_number)
}
}
if (! doing_shit)
break;
p = ( section_end + 2 );
}
while (section_end) ;
list[i].header.buffer[0] = 0;
if (doing_shit)
list[i].header.buffer[0] = 0;
}
else
list = NULL;

226
src/m_menu.c
View file

@ -32,6 +32,7 @@
#include "sounds.h"
#include "s_sound.h"
#include "i_system.h"
#include "i_threads.h"
// Addfile
#include "filesrch.h"
@ -121,6 +122,12 @@ typedef enum
NUM_QUITMESSAGES
} text_enum;
#ifdef HAVE_THREADS
I_mutex m_menu_mutex;
#endif
M_waiting_mode_t m_waiting_mode = M_NOT_WAITING;
const char *quitmsg[NUM_QUITMESSAGES];
// Stuff for customizing the player select screen Tails 09-22-2003
@ -996,7 +1003,7 @@ enum
FIRSTSERVERLINE
};
static menuitem_t MP_RoomMenu[] =
menuitem_t MP_RoomMenu[] =
{
{IT_STRING | IT_CALL, NULL, "<Unlisted Mode>", M_ChooseRoom, 9},
{IT_DISABLED, NULL, "", M_ChooseRoom, 18},
@ -3769,6 +3776,30 @@ void M_SetupNextMenu(menu_t *menudef)
{
INT16 i;
#ifdef HAVE_THREADS
if (currentMenu == &MP_RoomDef || currentMenu == &MP_ConnectDef)
{
I_lock_mutex(&ms_QueryId_mutex);
{
ms_QueryId++;
}
I_unlock_mutex(ms_QueryId_mutex);
}
if (currentMenu == &MP_ConnectDef)
{
I_lock_mutex(&ms_ServerList_mutex);
{
if (ms_ServerList)
{
free(ms_ServerList);
ms_ServerList = NULL;
}
}
I_unlock_mutex(ms_ServerList_mutex);
}
#endif/*HAVE_THREADS*/
if (currentMenu->quitroutine)
{
// If you're going from a menu to itself, why are you running the quitroutine? You're not quitting it! -SH
@ -3832,6 +3863,19 @@ void M_Ticker(void)
if (currentMenu == &OP_ScreenshotOptionsDef)
M_SetupScreenshotMenu();
#ifdef HAVE_THREADS
I_lock_mutex(&ms_ServerList_mutex);
{
if (ms_ServerList)
{
CL_QueryServerList(ms_ServerList);
free(ms_ServerList);
ms_ServerList = NULL;
}
}
I_unlock_mutex(ms_ServerList_mutex);
#endif
}
//
@ -10407,22 +10451,65 @@ static INT32 menuRoomIndex = 0;
static void M_DrawRoomMenu(void)
{
static int frame = -12;
int dot_frame;
char text[4];
const char *rmotd;
const char *waiting_message;
int dots;
if (m_waiting_mode)
{
dot_frame = frame / 4;
dots = dot_frame + 3;
strcpy(text, " ");
if (dots > 0)
{
if (dot_frame < 0)
dot_frame = 0;
strncpy(&text[dot_frame], "...", min(dots, 3 - dot_frame));
}
if (++frame == 12)
frame = -12;
currentMenu->menuitems[0].text = text;
}
// use generic drawer for cursor, items and title
M_DrawGenericMenu();
V_DrawString(currentMenu->x - 16, currentMenu->y, V_YELLOWMAP, M_GetText("Select a room"));
M_DrawTextBox(144, 24, 20, 20);
if (m_waiting_mode == M_NOT_WAITING)
{
M_DrawTextBox(144, 24, 20, 20);
if (itemOn == 0)
rmotd = M_GetText("Don't connect to the Master Server.");
else
rmotd = room_list[itemOn-1].motd;
if (itemOn == 0)
rmotd = M_GetText("Don't connect to the Master Server.");
else
rmotd = room_list[itemOn-1].motd;
rmotd = V_WordWrap(0, 20*8, 0, rmotd);
V_DrawString(144+8, 32, V_ALLOWLOWERCASE|V_RETURN8, rmotd);
rmotd = V_WordWrap(0, 20*8, 0, rmotd);
V_DrawString(144+8, 32, V_ALLOWLOWERCASE|V_RETURN8, rmotd);
}
if (m_waiting_mode)
{
// Display a little "please wait" message.
M_DrawTextBox(52, BASEVIDHEIGHT/2-10, 25, 3);
if (m_waiting_mode == M_WAITING_VERSION)
waiting_message = "Checking for updates...";
else
waiting_message = "Fetching room info...";
V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT/2, 0, waiting_message);
V_DrawCenteredString(BASEVIDWIDTH/2, (BASEVIDHEIGHT/2)+12, 0, "Please wait.");
}
}
static void M_DrawConnectMenu(void)
@ -10490,6 +10577,14 @@ static void M_DrawConnectMenu(void)
localservercount = serverlistcount;
M_DrawGenericMenu();
if (m_waiting_mode)
{
// Display a little "please wait" message.
M_DrawTextBox(52, BASEVIDHEIGHT/2-10, 25, 3);
V_DrawCenteredString(BASEVIDWIDTH/2, BASEVIDHEIGHT/2, 0, "Searching for servers...");
V_DrawCenteredString(BASEVIDWIDTH/2, (BASEVIDHEIGHT/2)+12, 0, "Please wait.");
}
}
static boolean M_CancelConnect(void)
@ -10579,10 +10674,10 @@ void M_SortServerList(void)
#ifndef NONET
#ifdef UPDATE_ALERT
static boolean M_CheckMODVersion(void)
static boolean M_CheckMODVersion(int id)
{
char updatestring[500];
const char *updatecheck = GetMODVersion();
const char *updatecheck = GetMODVersion(id);
if(updatecheck)
{
sprintf(updatestring, UPDATE_ALERT_STRING, VERSIONSTRING, updatecheck);
@ -10591,7 +10686,62 @@ static boolean M_CheckMODVersion(void)
} else
return true;
}
#endif
#ifdef HAVE_THREADS
static void
Check_new_version_thread (int *id)
{
int hosting;
int ok;
ok = 0;
if (M_CheckMODVersion(*id))
{
I_lock_mutex(&ms_QueryId_mutex);
{
ok = ( *id == ms_QueryId );
}
I_unlock_mutex(ms_QueryId_mutex);
if (ok)
{
I_lock_mutex(&m_menu_mutex);
{
m_waiting_mode = M_WAITING_ROOMS;
hosting = ( currentMenu->prevMenu == &MP_ServerDef );
}
I_unlock_mutex(m_menu_mutex);
GetRoomsList(hosting, *id);
}
}
else
{
I_lock_mutex(&ms_QueryId_mutex);
{
ok = ( *id == ms_QueryId );
}
I_unlock_mutex(ms_QueryId_mutex);
}
if (ok)
{
I_lock_mutex(&m_menu_mutex);
{
if (m_waiting_mode)
{
m_waiting_mode = M_NOT_WAITING;
MP_RoomMenu[0].text = "<Offline Mode>";
}
}
I_unlock_mutex(m_menu_mutex);
}
free(id);
}
#endif/*HAVE_THREADS*/
#endif/*UPDATE_ALERT*/
static void M_ConnectMenu(INT32 choice)
{
@ -10627,11 +10777,14 @@ static void M_ConnectMenuModChecks(INT32 choice)
M_ConnectMenu(-1);
}
static UINT32 roomIds[NUM_LIST_ROOMS];
UINT32 roomIds[NUM_LIST_ROOMS];
static void M_RoomMenu(INT32 choice)
{
INT32 i;
#ifdef HAVE_THREADS
int *id;
#endif
(void)choice;
@ -10644,34 +10797,47 @@ static void M_RoomMenu(INT32 choice)
if (rendermode == render_soft)
I_FinishUpdate(); // page flip or blit buffer
if (GetRoomsList(currentMenu == &MP_ServerDef) < 0)
return;
#ifdef UPDATE_ALERT
if (!M_CheckMODVersion())
return;
#endif
for (i = 1; i < NUM_LIST_ROOMS+1; ++i)
MP_RoomMenu[i].status = IT_DISABLED;
memset(roomIds, 0, sizeof(roomIds));
for (i = 0; room_list[i].header.buffer[0]; i++)
{
if(*room_list[i].name != '\0')
{
MP_RoomMenu[i+1].text = room_list[i].name;
roomIds[i] = room_list[i].id;
MP_RoomMenu[i+1].status = IT_STRING|IT_CALL;
}
}
MP_RoomDef.prevMenu = currentMenu;
M_SetupNextMenu(&MP_RoomDef);
#ifdef UPDATE_ALERT
#ifdef HAVE_THREADS
m_waiting_mode = M_WAITING_VERSION;
MP_RoomMenu[0].text = "";
id = malloc(sizeof *id);
I_lock_mutex(&ms_QueryId_mutex);
{
*id = ms_QueryId;
}
I_unlock_mutex(ms_QueryId_mutex);
I_spawn_thread("check-new-version",
(I_thread_fn)Check_new_version_thread, id);
#else/*HAVE_THREADS*/
if (M_CheckMODVersion(0))
{
GetRoomsList(currentMenu->prevMenu == &MP_ServerDef, 0);
}
#endif/*HAVE_THREADS*/
#endif/*UPDATE_ALERT*/
}
static void M_ChooseRoom(INT32 choice)
{
#ifdef HAVE_THREADS
I_lock_mutex(&ms_QueryId_mutex);
{
ms_QueryId++;
}
I_unlock_mutex(ms_QueryId_mutex);
#endif
if (choice == 0)
ms_RoomId = -1;
else

23
src/m_menu.h
View file

@ -18,8 +18,10 @@
#include "doomstat.h" // for NUMGAMETYPES
#include "d_event.h"
#include "command.h"
#include "r_skins.h" // for SKINNAMESIZE
#include "f_finale.h" // for ttmode_enum
#include "i_threads.h"
#include "mserv.h"
#include "r_things.h" // for SKINNAMESIZE
//
// MENUS
@ -223,6 +225,18 @@ typedef enum
} menumessagetype_t;
void M_StartMessage(const char *string, void *routine, menumessagetype_t itemtype);
typedef enum
{
M_NOT_WAITING,
M_WAITING_VERSION,
M_WAITING_ROOMS,
M_WAITING_SERVERS,
}
M_waiting_mode_t;
extern M_waiting_mode_t m_waiting_mode;
// Called by linux_x/i_video_xshm.c
void M_QuitResponse(INT32 ch);
@ -313,6 +327,9 @@ typedef struct menuitem_s
UINT8 alphaKey;
} menuitem_t;
extern menuitem_t MP_RoomMenu[];
extern UINT32 roomIds[NUM_LIST_ROOMS];
typedef struct menu_s
{
UINT32 menuid; // ID to encode menu type and hierarchy
@ -332,6 +349,10 @@ void M_ClearMenus(boolean callexitmenufunc);
// Maybe this goes here????? Who knows.
boolean M_MouseNeeded(void);
#ifdef HAVE_THREADS
extern I_mutex m_menu_mutex;
#endif
extern menu_t *currentMenu;
extern menu_t MainDef;

50
src/mserv.c
View file

@ -18,6 +18,7 @@
#include "doomstat.h"
#include "doomdef.h"
#include "command.h"
#include "i_threads.h"
#include "mserv.h"
#include "m_menu.h"
#include "z_zone.h"
@ -46,6 +47,14 @@ consvar_t cv_masterserver_update_rate = {"masterserver_update_rate", "15", CV_SA
char *ms_API;
INT16 ms_RoomId = -1;
#ifdef HAVE_THREADS
int ms_QueryId;
I_mutex ms_QueryId_mutex;
msg_server_t *ms_ServerList;
I_mutex ms_ServerList_mutex;
#endif
static enum { MSCS_NONE, MSCS_WAITING, MSCS_REGISTERED, MSCS_FAILED } con_state = MSCS_NONE;
UINT16 current_port = 0;
@ -72,26 +81,36 @@ void AddMServCommands(void)
static void WarnGUI (void)
{
#ifdef HAVE_THREADS
I_lock_mutex(&m_menu_mutex);
#endif
M_StartMessage(M_GetText("There was a problem connecting to\nthe Master Server\n\nCheck the console for details.\n"), NULL, MM_NOTHING);
#ifdef HAVE_THREADS
I_unlock_mutex(m_menu_mutex);
#endif
}
#define NUM_LIST_SERVER MAXSERVERLIST
const msg_server_t *GetShortServersList(INT32 room)
msg_server_t *GetShortServersList(INT32 room, int id)
{
static msg_server_t server_list[NUM_LIST_SERVER+1]; // +1 for easy test
msg_server_t *server_list;
if (HMS_fetch_servers(server_list, room))
// +1 for easy test
server_list = malloc(( NUM_LIST_SERVER + 1 ) * sizeof *server_list);
if (HMS_fetch_servers(server_list, room, id))
return server_list;
else
{
free(server_list);
WarnGUI();
return NULL;
}
}
INT32 GetRoomsList(boolean hosting)
INT32 GetRoomsList(boolean hosting, int id)
{
if (HMS_fetch_rooms( ! hosting ))
if (HMS_fetch_rooms( ! hosting, id))
return 1;
else
{
@ -101,17 +120,32 @@ INT32 GetRoomsList(boolean hosting)
}
#ifdef UPDATE_ALERT
const char *GetMODVersion(void)
char *GetMODVersion(int id)
{
static char buffer[16];
char *buffer;
int c;
c = HMS_compare_mod_version(buffer, sizeof buffer);
(void)id;
buffer = malloc(16);
c = HMS_compare_mod_version(buffer, 16);
#ifdef HAVE_THREADS
I_lock_mutex(&ms_QueryId_mutex);
{
if (id != ms_QueryId)
c = -1;
}
I_unlock_mutex(ms_QueryId_mutex);
#endif
if (c > 0)
return buffer;
else
{
free(buffer);
if (! c)
WarnGUI();

20
src/mserv.h
View file

@ -14,6 +14,8 @@
#ifndef _MSERV_H_
#define _MSERV_H_
#include "i_threads.h"
#define HMS123311 // don't mess with nights, man
// lowered from 32 due to menu changes
@ -75,15 +77,23 @@ extern char *ms_API;
// anything else is whatever room the MS assigns to that number (online mode)
extern INT16 ms_RoomId;
#ifdef HAVE_THREADS
extern int ms_QueryId;
extern I_mutex ms_QueryId_mutex;
extern msg_server_t *ms_ServerList;
extern I_mutex ms_ServerList_mutex;
#endif
void RegisterServer(void);
void UnregisterServer(void);
void MasterClient_Ticker(void);
const msg_server_t *GetShortServersList(INT32 room);
INT32 GetRoomsList(boolean hosting);
msg_server_t *GetShortServersList(INT32 room, int id);
INT32 GetRoomsList(boolean hosting, int id);
#ifdef UPDATE_ALERT
const char *GetMODVersion(void);
char *GetMODVersion(int id);
void GetMODVersion_Console(void);
#endif
extern msg_rooms_t room_list[NUM_LIST_ROOMS+1];
@ -92,12 +102,12 @@ void AddMServCommands(void);
/* HTTP */
int HMS_in_use (void);
int HMS_fetch_rooms (int joining);
int HMS_fetch_rooms (int joining, int id);
int HMS_register (void);
void HMS_unlist (void);
int HMS_update (void);
void HMS_list_servers (void);
msg_server_t * HMS_fetch_servers (msg_server_t *list, int room);
msg_server_t * HMS_fetch_servers (msg_server_t *list, int room, int id);
int HMS_compare_mod_version (char *buffer, size_t size_of_buffer);
#endif