Fix a wrong windows path in hpn_contack, which causes problems when looking up in the session directories. Add two more ess module for Windows.

This commit was SVN r23286.

orte/mca/ess/slave/.windows

@@ -0,0 +1,12 @@
+#
+# Copyright (c) 2008-2010 High Performance Computing Center Stuttgart, 
+#                         University of Stuttgart.  All rights reserved.
+# $COPYRIGHT$
+# 
+# Additional copyrights may follow
+# 
+# $HEADER$
+#
+
+# Specific to this module
+mca_link_libraries=libopen-rte

orte/mca/ess/tool/.windows

@@ -0,0 +1,12 @@
+#
+# Copyright (c) 2008-2010 High Performance Computing Center Stuttgart, 
+#                         University of Stuttgart.  All rights reserved.
+# $COPYRIGHT$
+# 
+# Additional copyrights may follow
+# 
+# $HEADER$
+#
+
+# Specific to this module
+mca_link_libraries=libopen-rte

orte/util/hnp_contact.c

@@ -237,7 +237,10 @@ int orte_list_local_hnps(opal_list_t *hnps, bool connect)
      * should end with the "*". Otherwise we will only open the directory
      * structure (and not the content).
      */
-    hFind = FindFirstFile( headdir, &file_data );
+    char *subdirs = opal_os_path(false, orte_process_info.tmpdir_base, orte_process_info.top_session_dir, "*", NULL);
+    headdir = opal_os_path(false, orte_process_info.tmpdir_base, orte_process_info.top_session_dir, NULL);
+
+    hFind = FindFirstFile( subdirs, &file_data );
     if( INVALID_HANDLE_VALUE == hFind ) {
         goto cleanup;
     }
@@ -258,7 +261,7 @@ int orte_list_local_hnps(opal_list_t *hnps, bool connect)
          * See if a contact file exists in this directory and read it
          */
         contact_filename = opal_os_path( false, headdir,
-                                         file_data, "contact.txt", NULL );
+                                         file_data.cFileName, "contact.txt", NULL );
         
         hnp = OBJ_NEW(orte_hnp_contact_t);
         if (ORTE_SUCCESS == (ret = orte_read_hnp_contact_file(contact_filename, hnp, connect))) {