--- deliantra/server/socket/lowlevel.C	2007/04/02 19:56:11	1.37
+++ deliantra/server/socket/lowlevel.C	2007/05/18 19:46:22	1.41
@@ -1,5 +1,5 @@
 /*
- * CrossFire, A Multiplayer game for X-windows
+ * CrossFire, A Multiplayer game
  * 
  * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
  * Copyright (C) 1992 Frank Tore Johansen
@@ -192,17 +192,18 @@
   {"command",     PC(PlayerCmd)    PF_PLAYING | PF_COMMAND0 },
 
   {"examine",     PC(ExamineCmd)   PF_PLAYING },
+  {"ex",          PC(ExCmd)        PF_PLAYING },
   {"apply",       PC(ApplyCmd)     PF_PLAYING },
   {"lookat",      PC(LookAt)       PF_PLAYING },
   {"lock",        PC(LockItem)     PF_PLAYING },
   {"mark",        PC(MarkItem)     PF_PLAYING },
   {"move",        PC(MoveCmd)      PF_PLAYING },
-  {"ext",         PC(ExtCmd)       0 },            /* CF+ */
-  {"mapredraw",   PC(MapRedrawCmd) 0 },       /* Added: phil */
-  {"mapinfo",     PC(MapInfoCmd)   0 },   /* CF+ */
+  {"ext",         PC(ExtCmd)       0 }, // CF+
+  {"mapredraw",   PC(MapRedrawCmd) 0 },
+  {"mapinfo",     PC(MapInfoCmd)   0 }, // CF+
 
   {"reply",       SC(ReplyCmd)     0 },
-  {"exti",        SC(ExtiCmd)      0 }, /* CF+ */
+  {"exti",        SC(ExtiCmd)      0 }, // CF+
   {"addme",       SC(AddMeCmd)     0 },
   {"askface",     SC(AskFaceCmd)   0 },
   {"requestinfo", SC(RequestInfo)  0 },
@@ -512,6 +513,22 @@
   send_packet_printf ("drawinfo %d %s", flags, msg);
 }
 
+void
+client::send_msg (int color, const char *type, const char *msg)
+{
+  if (can_msg)
+    send_packet_printf ("msg %d %s %s", color, type, msg);
+  else if (color < 0)
+    return; // client cannot handle this
+  else if (strchr (msg, '<') || strchr (msg, '&'))
+    {
+      //TODO: should escape/modify to old syntax
+      send_packet_printf ("drawinfo %d %s", color, msg);
+    }
+  else
+    send_packet_printf ("drawinfo %d %s", color, msg);
+}
+
 /***********************************************************************
  *
  * packet functions/utilities
@@ -534,14 +551,14 @@
   uint8 *p = buf + maxlen;
   uint32 val = v.val;
 
+  *--p = val & 0x7F;
+
   while (val > 0x7F)
     {
-      *--p = (val & 0x7F) | 0x80;
       val >>= 7;
+      *--p = (val & 0x7F) | 0x80;
     }
 
-  *--p = val;
-
   return *this << data (p, buf + maxlen - p);
 }