[Yap-commits] CVS: include YapInterface.h,1.28,1.29

[Vitor S. C. <vs...@us...>]

Update of /cvsroot/yap/include
In directory sc8-pr-cvs10.sourceforge.net:/tmp/cvs-serv22579/include

Modified Files:
	YapInterface.h 
Log Message:
fix c_interface not to crash when people try to recover slots that are 
not there.
fix try_logical and friends to handle case where predicate has arity 0.


Index: YapInterface.h
===================================================================
RCS file: /cvsroot/yap/include/YapInterface.h,v
retrieving revision 1.28
retrieving revision 1.29
diff -u -r1.28 -r1.29
--- YapInterface.h	4 Jun 2008 13:58:42 -0000	1.28
+++ YapInterface.h	17 Jun 2008 13:37:51 -0000	1.29
@@ -381,7 +381,7 @@
 extern X_API void PROTO(YAP_PutInSlot,(long int, YAP_Term));
 
 /*  void  YAP_RecoverSlots()  */
-extern X_API void PROTO(YAP_RecoverSlots,(int));
+extern X_API int PROTO(YAP_RecoverSlots,(int));
 
 /*  void  YAP_Throw()  */
 extern X_API void PROTO(YAP_Throw,(YAP_Term));