Index: generic/gentclAPI.decls
===================================================================
diff -u -r42c96835f26177eacc9fda76997adf0c0812ec59 -rd34c425b8c87ad62b8879114f4aa8454162f09ed
--- generic/gentclAPI.decls	(.../gentclAPI.decls)	(revision 42c96835f26177eacc9fda76997adf0c0812ec59)
+++ generic/gentclAPI.decls	(.../gentclAPI.decls)	(revision d34c425b8c87ad62b8879114f4aa8454162f09ed)
@@ -201,7 +201,8 @@
   {-argName "-childof" -type object -nrargs 1}
   {-argName "args" -required 0 -type args}
 }
-classMethod instfilterguard XOTclCInstFilterGuardMethod {
+classMethod filterguard XOTclCFilterGuardMethod {
+  {-argName "-per-object" -type switch}
   {-argName "filter" -required 1}
   {-argName "guard" -required 1 -type tclobj}
 }