Kill more unreachable code.

[xonotic/darkplaces.git] / sv_main.c

diff --git a/sv_main.c b/sv_main.c
index 5fcbae2efa79981bdc3fcbd6ed012a280daf54c3..17a171dfd89b6572c0fd85e7e2e8de8f909148e6 100644 (file)
--- a/sv_main.c
+++ b/sv_main.c
@@ -193,6 +193,8 @@ cvar_t sv_autodemo_perclient_nameformat = {CVAR_SAVE, "sv_autodemo_perclient_nam
 cvar_t sv_autodemo_perclient_discardable = {CVAR_SAVE, "sv_autodemo_perclient_discardable", "0", "Allow game code to decide whether a demo should be kept or discarded."};
 
 cvar_t halflifebsp = {0, "halflifebsp", "0", "indicates the current map is hlbsp format (useful to know because of different bounding box sizes)"};
+cvar_t sv_mapformat_is_quake2 = {0, "sv_mapformat_is_quake2", "0", "indicates the current map is q2bsp format (useful to know because of different entity behaviors, .frame on submodels and other things)"};
+cvar_t sv_mapformat_is_quake3 = {0, "sv_mapformat_is_quake3", "0", "indicates the current map is q2bsp format (useful to know because of different entity behaviors)"};
 
 server_t sv;
 server_static_t svs;
@@ -603,6 +605,8 @@ void SV_Init (void)
        Cvar_RegisterVariable (&sv_autodemo_perclient_discardable);
 
        Cvar_RegisterVariable (&halflifebsp);
+       Cvar_RegisterVariable (&sv_mapformat_is_quake2);
+       Cvar_RegisterVariable (&sv_mapformat_is_quake3);
 
        sv_mempool = Mem_AllocPool("server", 0, NULL);
 }
@@ -929,7 +933,7 @@ void SV_SendServerinfo (client_t *client)
        MSG_WriteString (&client->netconnection->message,message);
 
        SV_StopDemoRecording(client); // to split up demos into different files
-       if(sv_autodemo_perclient.integer && client->netconnection)
+       if(sv_autodemo_perclient.integer)
        {
                char demofile[MAX_OSPATH];
                char ipaddress[MAX_QPATH];
@@ -2473,7 +2477,9 @@ static void SV_UpdateToReliableMessages (void)
                if (name == NULL)
                        name = "";
                // always point the string back at host_client->name to keep it safe
-               strlcpy (host_client->name, name, sizeof (host_client->name));
+               //strlcpy (host_client->name, name, sizeof (host_client->name));
+               if (name != host_client->name) // prevent buffer overlap SIGABRT on Mac OSX
+                       strlcpy (host_client->name, name, sizeof (host_client->name));
                PRVM_serveredictstring(host_client->edict, netname) = PRVM_SetEngineString(prog, host_client->name);
                if (strcmp(host_client->old_name, host_client->name))
                {
@@ -2503,7 +2509,9 @@ static void SV_UpdateToReliableMessages (void)
                if (model == NULL)
                        model = "";
                // always point the string back at host_client->name to keep it safe
-               strlcpy (host_client->playermodel, model, sizeof (host_client->playermodel));
+               //strlcpy (host_client->playermodel, model, sizeof (host_client->playermodel));
+               if (model != host_client->playermodel) // prevent buffer overlap SIGABRT on Mac OSX
+                       strlcpy (host_client->playermodel, model, sizeof (host_client->playermodel));
                PRVM_serveredictstring(host_client->edict, playermodel) = PRVM_SetEngineString(prog, host_client->playermodel);
 
                // NEXUIZ_PLAYERSKIN
@@ -2511,7 +2519,9 @@ static void SV_UpdateToReliableMessages (void)
                if (skin == NULL)
                        skin = "";
                // always point the string back at host_client->name to keep it safe
-               strlcpy (host_client->playerskin, skin, sizeof (host_client->playerskin));
+               //strlcpy (host_client->playerskin, skin, sizeof (host_client->playerskin));
+               if (skin != host_client->playerskin) // prevent buffer overlap SIGABRT on Mac OSX
+                       strlcpy (host_client->playerskin, skin, sizeof (host_client->playerskin));
                PRVM_serveredictstring(host_client->edict, playerskin) = PRVM_SetEngineString(prog, host_client->playerskin);
 
                // TODO: add an extension name for this [1/17/2008 Black]
@@ -3343,6 +3353,8 @@ void SV_SpawnServer (const char *server)
        cls.signon = 0;
 
        Cvar_SetValue("halflifebsp", worldmodel->brush.ishlbsp);
+       Cvar_SetValue("sv_mapformat_is_quake2", worldmodel->brush.isq2bsp);
+       Cvar_SetValue("sv_mapformat_is_quake3", worldmodel->brush.isq3bsp);
 
        if(*sv_random_seed.string)
        {