[CF-Devel] 'maps' command update

[crossfire-devel-admin at archives.real-time.com]

I made a change to the maps command to accept an optional paramater.  When
going through the list, it uses strstr() to see if the parameter is a
substring in the map path, and only displays it if it is.

So issuing 'maps' works like it does now.
Issuing 'maps itan' would list the Titan Quest maps if they are active.

On servers like Metalforge where there may be hundreds of maps active, this
makes it easy to check to see when a given quest will be ready.

The changes are in server/c_misc.c (and a change in include/sproto.h to reflect
the function change).

Relevant excerpts from:
	 cvs diff -u -r 1.34 -r 1.35 c_misc.c

-void map_info(object *op) {
+void map_info(object *op, char *search) {

@@ -48,6 +48,7 @@
   new_draw_info(NDI_UNIQUE, 0,op,"Path               Pl PlM IM   TO Dif Reset");
   for(m=first_map;m!=NULL;m=m->next) {
 
+    if ( search && strstr(m->path,search)==NULL ) continue; /* Skip unwanted maps */
     /* Print out the last 18 characters of the map name... */
     if (strlen(m->path)<=18) strcpy(map_path, m->path);
     else strcpy(map_path, m->path + strlen(m->path) - 18);

  int command_maps (object *op, char *params)
 {
-    map_info(op);
+    map_info(op,params);
     return 1;
   }


--PC

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