--- deliantra/server/socket/request.C	2007/06/07 17:30:43	1.106
+++ deliantra/server/socket/request.C	2007/07/10 06:05:55	1.114
@@ -1,23 +1,22 @@
 /*
- * This file is part of Crossfire TRT, the Multiplayer Online Role Playing Game.
+ * This file is part of Crossfire TRT, the Roguelike Realtime MORPG.
  * 
  * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
  * Copyright (©) 2001,2007 Mark Wedel
  * Copyright (©) 1992,2007 Frank Tore Johansen
  * 
- * Crossfire TRT is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
+ * Crossfire TRT is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  * 
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
  * 
- * You should have received a copy of the GNU General Public License along
- * with Crossfire TRT; if not, write to the Free Software Foundation, Inc. 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  * 
  * The authors can be reached via e-mail to <crossfire@schmorp.de>
  */
@@ -204,29 +203,17 @@
  * that information.
  */
 void
-RequestInfo (char *buf, int len, client * ns)
+RequestInfo (char *buf, int len, client *ns)
 {
-  char *params = NULL, *cp;
-
-  /* No match */
-  char bigbuf[MAX_BUF];
-  int slen;
-
-  /* Set up replyinfo before we modify any of the buffers - this is used
-   * if we don't find a match.
-   */
-  strcpy (bigbuf, "replyinfo ");
-  slen = strlen (bigbuf);
-  safe_strcat (bigbuf, buf, &slen, MAX_BUF);
+  char *params;
 
   /* find the first space, make it null, and update the
    * params pointer.
    */
-  for (cp = buf; *cp != '\0'; cp++)
-    if (*cp == ' ')
+  for (params = buf; *params; params++)
+    if (*params == ' ')
       {
-        *cp = '\0';
-        params = cp + 1;
+        *params++ = 0;
         break;
       }
 
@@ -239,7 +226,13 @@
   else if (!strcmp (buf, "spell_paths"))
     send_spell_paths (ns, params);
   else
-    ns->send_packet (bigbuf, len);
+    {
+      // undo tokenisation above and send replyinfo with the request unchanged
+      if (*params)
+        *--params = ' ';
+
+      ns->send_packet_printf ("replyinfo %s", buf);
+    }
 }
 
 void
@@ -473,27 +466,6 @@
 }
 
 /**
- * client requested an image. send it rate-limited
- * before flushing.
- */
-void
-AskFaceCmd (char *buf, int len, client *ns)
-{
-  ns->askface.push_back (atoi (buf));
-}
-
-/**
- * Tells client the picture it has to use 
- * to smooth a picture number given as argument.
- */
-void
-AskSmooth (char *buf, int len, client *ns)
-{
-  ns->send_face (atoi (buf));
-  ns->flush_fx ();
-}
-
-/**
  * This handles the general commands from the client (ie, north, fire, cast,
  * etc.)
  */
@@ -535,7 +507,7 @@
 {
   if (len <= 6)
     {
-      LOG (llevDebug, "Corrupt ncom command <%s> not long enough - discarding\n", buf);
+      LOG (llevDebug, "%s: corrupt ncom command <%s>: not long enough (%d) - discarding\n", pl->ns->host, buf, len);
       return;
     }
 
@@ -749,8 +721,8 @@
   if (pl->golem)
     buf << " Golem*: "  << pl->golem->name;
 
+  buf << '\0';
   buf.linearise (obuf);
-  obuf [buf.size ()] = 0;
 }
 
 #define AddIfInt64(Old,New,Type) if (Old != New) {\
@@ -1032,12 +1004,10 @@
     return;
 
   int x, y, ax, ay, startlen, max_x, max_y, oldlen;
-  sint16 nx, ny;
   int estartlen, eoldlen;
   uint8 eentrysize;
   uint16 ewhatstart, ewhatflag;
   uint8 extendedinfos;
-  maptile *m;
 
   check_map_change (pl);
   prefetch_surrounding_maps (pl->ob);
@@ -1113,9 +1083,25 @@
 
   for (y = ob->y - socket.mapy / 2; y < max_y; y++, ay++)
     {
+      sint16 nx, ny;
+      maptile *m = 0;
+
       ax = 0;
       for (x = ob->x - socket.mapx / 2; x < max_x; x++, ax++)
         {
+          // check to see if we can simply go one right quickly
+          ++nx;
+          if (m && nx >= m->width)
+            m = 0;
+
+          if (!m)
+            {
+              nx = x; ny = y; m = plmap; 
+
+              if (!xy_normalise (m, nx, ny))
+                m = 0;
+            }
+
           int emask, mask;
           emask = mask = (ax & 0x3f) << 10 | (ay & 0x3f) << 4;
 
@@ -1124,10 +1110,6 @@
           /* If the coordinates are not valid, or it is too dark to see,
            * we tell the client as such
            */
-          nx = x;
-          ny = y;
-          m = get_map_from_coord (plmap, &nx, &ny);
-
           if (!m)
             {
               /* space is out of map.  Update space and clear values
@@ -1218,6 +1200,7 @@
               lastcell.count = d;
 
               mapspace &ms = m->at (nx, ny);
+              ms.update ();
 
               if (socket.extmap)
                 {