From fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 Mon Sep 17 00:00:00 2001 From: Joseph Hunkeler Date: Wed, 8 Jul 2015 20:46:52 -0400 Subject: Initial commit --- pkg/xtools/catquery/cqnqpars.x | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 pkg/xtools/catquery/cqnqpars.x (limited to 'pkg/xtools/catquery/cqnqpars.x') diff --git a/pkg/xtools/catquery/cqnqpars.x b/pkg/xtools/catquery/cqnqpars.x new file mode 100644 index 00000000..d7769925 --- /dev/null +++ b/pkg/xtools/catquery/cqnqpars.x @@ -0,0 +1,18 @@ +include "cqdef.h" + + +# CQ_NQPARS -- Return the number of query parameters. Do we really need +# a special routine ? + +int procedure cq_nqpars (cq) + +pointer cq #I the catalog descriptor + +begin + if (CQ_CAT(cq) == NULL) + return (0) + if (CQ_CATNO(cq) < 1 || CQ_CATNO(cq) > CQ_NRECS(cq)) + return (0) + + return (CQ_NQPARS(CQ_CAT(cq))) +end -- cgit