Fixed some splintme errors from the previous code change.

[splint.git] / src / stateClause.c

diff --git a/src/stateClause.c b/src/stateClause.c
index 8d196b9c07e595c047d6f007e8b63e35a82087b6..249e34e4f2907066af0b2231692314cb813c4368 100644 (file)
--- a/src/stateClause.c
+++ b/src/stateClause.c
@@ -1,6 +1,6 @@
 /*
 ** Splint - annotation-assisted static program checker
-** Copyright (C) 1994-2002 University of Virginia,
+** Copyright (C) 1994-2003 University of Virginia,
 **         Massachusetts Institute of Technology
 **
 ** This program is free software; you can redistribute it and/or modify it
@@ -17,8 +17,8 @@
 ** the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
 ** MA 02111-1307, USA.
 **
-** For information on splint: splint@cs.virginia.edu
-** To report a bug: splint-bug@cs.virginia.edu
+** For information on splint: info@splint.org
+** To report a bug: splint-bug@splint.org
 ** For more information: http://www.splint.org
 */
 /*
@@ -43,6 +43,25 @@ stateClause_createRaw (stateConstraint st, stateClauseKind sk, /*@only@*/ sRefSe
   return ret;
 }
 
+/*drl added 3/7/2003*/
+bool stateClause_hasEmptyReferences (stateClause s)
+{
+  if (sRefSet_isUndefined(s->refs) )
+    return TRUE;
+    else
+    return FALSE;
+}
+
+bool stateClause_isMetaState (stateClause s)
+{
+
+  if (qual_isMetaState (s->squal) )
+    return TRUE;
+  else
+    return FALSE;
+}
+/*end drl added*/
+
 stateClause 
 stateClause_create (lltok tok, qual q, sRefSet s) 
 {
@@ -127,6 +146,11 @@ bool stateClause_isMemoryAllocation (stateClause cl)
 /*
 ** An error is reported if the test is NOT true.
 */
+\r
+# ifdef WIN32\r
+/* Microsoft doesn't believe in higher order functions... */\r
+# pragma warning( disable : 4550 )\r
+# endif  \r
 
 sRefTest stateClause_getPreTestFunction (stateClause cl)
 {