Index: /trunk/psModules/configure.ac
===================================================================
--- /trunk/psModules/configure.ac	(revision 8786)
+++ /trunk/psModules/configure.ac	(revision 8787)
@@ -20,4 +20,8 @@
 AC_PROG_INSTALL
 AM_PROG_LIBTOOL
+
+dnl enable largefile supports
+AC_SYS_LARGEFILE
+AC_FUNC_FSEEKO
 
 AC_PREFIX_DEFAULT([`pwd`])
Index: /trunk/psModules/src/objects/pmSourceIO_CMP.c
===================================================================
--- /trunk/psModules/src/objects/pmSourceIO_CMP.c	(revision 8786)
+++ /trunk/psModules/src/objects/pmSourceIO_CMP.c	(revision 8787)
@@ -3,6 +3,6 @@
  *  @author EAM, IfA
  *
- *  @version $Revision: 1.9 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-06-21 03:21:16 $
+ *  @version $Revision: 1.10 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2006-09-11 22:20:16 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -96,5 +96,5 @@
         return false;
     }
-    fseek (f, 0, SEEK_END);
+    fseeko (f, 0, SEEK_END);
 
     psLine *line = psLineAlloc (67);  // 66 is imclean-defined line length
@@ -177,5 +177,5 @@
         return NULL;
     }
-    fseek (f, nBytes, SEEK_SET);
+    fseeko (f, nBytes, SEEK_SET);
 
     // prepare array to store data