X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=src%2Fifinfo.cpp;h=bc55c1ec7f464ba1fc03ea077cd7be4e95293bc2;hb=013445d4e52c07491291289eb32fa325d9f9f8ff;hp=000b255e29a6aa7f3ec04ab7223528c05402072e;hpb=92a7e95f339442d5d87f0febcae338306e1c6edd;p=ctsim.git

diff --git a/src/ifinfo.cpp b/src/ifinfo.cpp
index 000b255..bc55c1e 100644
--- a/src/ifinfo.cpp
+++ b/src/ifinfo.cpp
@@ -1,25 +1,15 @@
 /*****************************************************************************
-**  This is part of the CTSim program
-**  Copyright (C) 1983-2000 Kevin Rosenberg
-**
-**  $Id: ifinfo.cpp,v 1.2 2000/06/07 03:50:27 kevin Exp $
-**  $Log: ifinfo.cpp,v $
-**  Revision 1.2  2000/06/07 03:50:27  kevin
-**  *** empty log message ***
-**
-**  Revision 1.1  2000/06/07 02:29:05  kevin
-**  Initial C++ versions
-**
-**  Revision 1.3  2000/05/16 04:33:59  kevin
-**  Improved option processing
-**
-**  Revision 1.2  2000/05/08 20:02:32  kevin
-**  ANSI C changes
+** FILE IDENTIFICATION
 **
-**  Revision 1.1.1.1  2000/04/28 13:02:44  kevin
-**  Initial CVS import for first public release
+**   Name:          ifinfo.cpp
+**   Purpose:       Display information about an image file
+**   Programmer:    Kevin Rosenberg
+**   Date Started:  April 2000
 **
+**  This is part of the CTSim program
+**  Copyright (C) 1983-2000 Kevin Rosenberg
 **
+**  $Id: ifinfo.cpp,v 1.4 2000/06/08 16:43:10 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -137,7 +127,10 @@ ifinfo_main (int argc, char *const argv[])
   in_file = argv[optind];
 
   im = new ImageFile (in_file);
-  im->adf.fileRead ();
+  if (! im->adf.fileRead ()) {
+    sys_error (ERR_WARNING, "Unable to read file %s", in_file);
+    return (1);
+  }
 
   if (opt_labels) 
     {
@@ -147,9 +140,9 @@ ifinfo_main (int argc, char *const argv[])
       for (i = 0; i < nlabels; i++)
 	{
 	    Array2dFileLabel label;
-	    string str;
-
 	    im->adf.labelRead (label, i);
+
+	    string str;
 	    label.getDateString (str);
 
 	    if (label.getLabelType() == Array2dFileLabel::L_HISTORY) {
@@ -175,9 +168,9 @@ ifinfo_main (int argc, char *const argv[])
       int ix, iy;
 
       maxbin = nbin - 1;
-      ImageFileArray v = im->adf.getArray();
-      int nx = im->adf.nx();
-      int ny = im->adf.ny();
+      ImageFileArray v = im->getArray();
+      int nx = im->nx();
+      int ny = im->ny();
 
       for (ix = 0; ix < nx; ix++)
 	{