Index: trunk/Ohana/src/opihi/dvo/calmextract.c
===================================================================
--- trunk/Ohana/src/opihi/dvo/calmextract.c	(revision 7680)
+++ trunk/Ohana/src/opihi/dvo/calmextract.c	(revision 7917)
@@ -71,5 +71,5 @@
 
   for (Nr = 0; Nr < skylist[0].Nregions; Nr++) {
-    if (Nr && !(Nr % 500)) { fprintf (stderr, "."); }
+    if (Nr && !(Nr % 500)) { gprint (GP_ERR, "."); }
 
     /* lock, load, unlock catalog */
@@ -157,5 +157,5 @@
   
 usage:
-  fprintf (stderr, "USAGE: dmags F - F : measure.param\n");
+  gprint (GP_ERR, "USAGE: dmags F - F : measure.param\n");
   return (FALSE);
 
@@ -178,5 +178,5 @@
   value = ExtractMeasures (code, mode, average, secfilt, measure, &N, param); 
   if (N != Nin) {
-    fprintf (stderr, "error!\n");
+    gprint (GP_ERR, "error!\n");
     return (FALSE);
   }