Index: trunk/Ohana/src/opihi/dvo/imrough.c
===================================================================
--- trunk/Ohana/src/opihi/dvo/imrough.c	(revision 27435)
+++ trunk/Ohana/src/opihi/dvo/imrough.c	(revision 28241)
@@ -267,5 +267,5 @@
     
     /* load existing data from database */
-    gfits_scan (&header, "NIMAGES", "%lld", 1, (long long *) &Nimage);
+    gfits_scan (&header, "NIMAGES", OFF_T_FMT, 1,  &Nimage);
     ALLOCATE (image, RegImage, Nimage);
     status = fread (image, sizeof(RegImage), Nimage, f);
@@ -273,5 +273,5 @@
     
     if (status != Nimage) {
-      gprint (GP_ERR, "ERROR: header and data in dB don't match (%lld vs %d)\n", (long long) Nimage, status);
+      gprint (GP_ERR, "ERROR: header and data in dB don't match ("OFF_T_FMT" vs %d)\n",  Nimage, status);
       gfits_free_header (&header);
       free (image);
@@ -304,5 +304,5 @@
   /* convert to internal format */
   image = (RegImage *) table.buffer;
-  gfits_scan (table.header, "NAXIS2", "%lld", 1, (long long *) &Nimage);
+  gfits_scan (table.header, "NAXIS2", OFF_T_FMT, 1,  &Nimage);
   gfits_convert_RegImage (image, sizeof (RegImage), Nimage);