Initial import of the CDE 2.1.30 sources from the Open Group.

cde/lib/DtSearch/raima/crset.c

@@ -0,0 +1,48 @@
+/* $XConsortium: crset.c /main/2 1996/05/09 03:57:56 drk $ */
+/*
+ *   COMPONENT_NAME: austext
+ *
+ *   FUNCTIONS: d_crset
+ *
+ *   ORIGINS: 157
+ *
+ *   OBJECT CODE ONLY SOURCE MATERIALS
+ */
+/*-----------------------------------------------------------------------
+   crset.c -- db_VISTA current record database address set module.
+
+   (C) Copyright 1987 by Raima Corporation.
+-----------------------------------------------------------------------*/
+
+/* ********************** EDIT HISTORY *******************************
+
+ SCR    DATE    INI                   DESCRIPTION
+----- --------- --- -----------------------------------------------------
+      04-Aug-88 RTK MULTI_TASK changes
+*/
+
+#include <stdio.h>
+#include "vista.h"
+#include "dbtype.h"
+
+/* Set current record
+*/
+d_crset(dba TASK_PARM DBN_PARM)
+DB_ADDR FAR *dba; /* db address of record to become current */
+TASK_DECL
+DBN_DECL
+{
+   DB_ENTER(DB_ID TASK_ID LOCK_SET(RECORD_IO));
+
+   if ( ! dbopen ) RETURN( dberr(S_DBOPEN) );
+
+   if ( dba == NULL ) {
+      curr_rec = NULL_DBA;
+      db_status = S_OKAY;
+   }
+   else if ( check_dba(*dba) == S_OKAY ) 
+      curr_rec = *dba;
+   
+   RETURN( db_status );
+}
+/* vpp -nOS2 -dUNIX -nBSD -nVANILLA_BSD -nVMS -nMEMLOCK -nWINDOWS -nFAR_ALLOC -f/usr/users/master/config/nonwin crset.c */