Index: /branches/eam_branches/ipp-20130509/Ohana/src/tools/src/glockfile.c
===================================================================
--- /branches/eam_branches/ipp-20130509/Ohana/src/tools/src/glockfile.c	(revision 35697)
+++ /branches/eam_branches/ipp-20130509/Ohana/src/tools/src/glockfile.c	(revision 35698)
@@ -33,4 +33,8 @@
     type = LCK_XCLD;
   }
+  if (!strcasecmp (argv[2], "check")) {
+    fchecklockfile (filename, LCK_HARD, &state);
+    exit (0);
+  }
 
   f = fsetlockfile (filename, timeout, type, &state);
Index: /branches/eam_branches/ipp-20130509/Ohana/src/tools/src/radec.c
===================================================================
--- /branches/eam_branches/ipp-20130509/Ohana/src/tools/src/radec.c	(revision 35697)
+++ /branches/eam_branches/ipp-20130509/Ohana/src/tools/src/radec.c	(revision 35698)
@@ -84,19 +84,43 @@
 
   flag_h = dparse (h, 1, string);
+  if (!flag_h) {
+    fprintf (stderr, "warning -- invalid number / non-ascii characters in string : %s\n", string);
+    return FALSE;
+  }
   flag_d = dparse (d, Nfields + 1, string);
+  if (!flag_d) {
+    fprintf (stderr, "warning -- invalid number / non-ascii characters in string : %s\n", string);
+    return FALSE;
+  }
   *h *= flag_h;
   *d *= flag_d;
 
   if (Nfields > 1) {
-    dparse (&tmp, 2, string);
+    if (!dparse (&tmp, 2, string)) {
+      fprintf (stderr, "warning -- invalid number / non-ascii characters in string : %s\n", string);
+      return FALSE;
+    }
+
     *h += tmp/60.0;
-    dparse (&tmp, Nfields + 2, string);
+    if (!dparse (&tmp, Nfields + 2, string)) {
+      fprintf (stderr, "warning -- invalid number / non-ascii characters in string : %s\n", string);
+      return FALSE;
+    }
+
     *d += tmp/60.0;
   }
 
   if (Nfields > 2) {
-    dparse (&tmp, 3, string);
+    if (!dparse (&tmp, 3, string)) {
+      fprintf (stderr, "warning -- invalid number / non-ascii characters in string : %s\n", string);
+      return FALSE;
+    }
+
     *h += tmp/3600.0;
-    dparse (&tmp, Nfields + 3, string);
+    if (!dparse (&tmp, Nfields + 3, string)) {
+      fprintf (stderr, "warning -- invalid number / non-ascii characters in string : %s\n", string);
+      return FALSE;
+    }
+
     *d += tmp/3600.0;
   }