*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/test/examples/testlo.c,v 1.1.1.1 1996/07/09 06:22:23 scrappy Exp $
+ * $Header: /cvsroot/pgsql/src/test/examples/testlo.c,v 1.2 1997/07/10 01:15:11 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#include <stdio.h>
+#include <stdlib.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
#include "libpq-fe.h"
#include "libpq/libpq-fs.h"
PQclear(res);
printf("importing file \"%s\" ...\n", in_filename);
/* lobjOid = importFile(conn, in_filename); */
- lobjOid = lo_import(conn, in_filename);
+ lobjOid = lo_import(conn, in_filename);
+ if (lobjOid == 0)
+ {
+ fprintf(stderr,"%s\n",PQerrorMessage(conn));
+ }
/*
printf("\tas large object %d.\n", lobjOid);
printf("exporting large object to file \"%s\" ...\n", out_filename);
/* exportFile(conn, lobjOid, out_filename); */
- lo_export(conn, lobjOid,out_filename);
+ if (!lo_export(conn, lobjOid,out_filename))
+ {
+ fprintf(stderr,"%s\n",PQerrorMessage(conn));
+ }
res = PQexec(conn, "end");
PQclear(res);