Kerala Cyber Warriors
KCW Uploader V1.1

Check for unknown symbols in collation rules.  This is useful to detect
broken locales since unknown symbols are always wrong.

This request has not been submitted upstream yet.

# DP: Dpatch author: Denis Barbier
# DP: Patch author: Denis Barbier
# DP: Upstream status: not submitted
# DP: Date: 2006-01-08

---
 locale/programs/ld-collate.c |   12 ++++++++++++
 1 file changed, 12 insertions(+)

--- a/locale/programs/ld-collate.c
+++ b/locale/programs/ld-collate.c
@@ -3498,8 +3498,20 @@
 	    }
 	  else if (arg != NULL)
 	    {
+	      void *ptr = NULL;
 	      symstr = arg->val.str.startmb;
 	      symlen = arg->val.str.lenmb;
+	      if (state != 5
+		  && find_entry (&charmap->char_table, symstr, symlen, &ptr) != 0
+		  && (repertoire == NULL ||
+		      find_entry (&repertoire->char_table, symstr, symlen, &ptr) != 0)
+		  && find_entry (&collate->elem_table, symstr, symlen, &ptr) != 0
+	          && find_entry (&collate->sym_table, symstr, symlen, &ptr) != 0)
+		{
+		  if (verbose)
+		    lr_error (ldfile, _("%s: symbol `%.*s' not known"),
+			      "LC_COLLATE", (int) symlen, symstr);
+		}
 	    }
 	  else
 	    {