From: leslie <unknown>
Date: Sun, 1 Feb 2009 11:47:40 +0000 (+0800)
Subject: add warning if no registered systems
X-Git-Tag: 0.9.2~69
X-Git-Url: http://www.vanbest.org/gitweb/?a=commitdiff_plain;h=d82c43be7198b2dfc4bdf7d8dc2ffabe5504efa5;p=sasc-ng.git

add warning if no registered systems
---

diff --git a/system.c b/system.c
index c86f31a..9e5a172 100644
--- a/system.c
+++ b/system.c
@@ -380,9 +380,12 @@ cSystem *cSystems::FindBySysIdent(int ident)
 
 bool cSystems::Init(const char *cfgdir)
 {
+  int num=0;
   PRINTF(L_CORE_LOAD,"** registered systems:");
-  for(cSystemLink *sl=first; sl; sl=sl->next)
+  for(cSystemLink *sl=first; sl; sl=sl->next, num++)
     PRINTF(L_CORE_LOAD,"** %-16s  (pri %3d)",sl->name,sl->pri);
+  if(num<1)
+    PRINTF(L_GEN_WARN,"No registered systems! Won't decode anything! Where are your libs?");
   for(cSystemLink *sl=first; sl; sl=sl->next)
     if(!sl->Init(cfgdir)) return false;
   return true;