More conversion

Quake/zone.cpp

@@ -238,7 +238,7 @@ void *Z_Realloc(void *ptr, int size)
 		Sys_Error ("Z_Realloc: failed on allocation of %i bytes", size);
 
 	if (ptr != old_ptr)
-		memmove (ptr, old_ptr, q_min(old_size, size));
+		memmove (ptr, old_ptr, std::min(old_size, size));
 	if (old_size < size)
 		memset ((byte *)ptr + old_size, 0, size - old_size);
 
@@ -838,7 +838,7 @@ void Cache_Init (void)
 	cache_head.next = cache_head.prev = &cache_head;
 	cache_head.lru_next = cache_head.lru_prev = &cache_head;
 
-	Cmd_AddCommand ("flush", Cache_Flush);
+	command::add ("flush", Cache_Flush);
 }
 
 /*
@@ -984,6 +984,6 @@ void Memory_Init (void *buf, int size)
 	mainzone = (memzone_t *) Hunk_AllocName (zonesize, "zone" );
 	Memory_InitZone (mainzone, zonesize);
 
-	Cmd_AddCommand ("hunk_print", Hunk_Print_f); //johnfitz
+	command::add ("hunk_print", Hunk_Print_f); //johnfitz
 }