1 files changed, 0 insertions, 90 deletions
diff --git a/apps/gperf/src/Iterator.cpp b/apps/gperf/src/Iterator.cpp
deleted file mode 100644
index 94768115231..00000000000
--- a/apps/gperf/src/Iterator.cpp
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Provides an Iterator for keyword characters.
-// $Id$
-
-   Copyright (C) 1989 Free Software Foundation, Inc.
-   written by Douglas C. Schmidt (schmidt@ics.uci.edu)
-
-This file is part of GNU GPERF.
-
-GNU GPERF is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 1, or (at your option)
-any later version.
-
-GNU GPERF is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU GPERF; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111, USA.  */
-
-#include "Iterator.h"
-
-// Constructor for Iterator. 
-
-Iterator::Iterator (char *s, 
-		    int lo, 
-		    int hi, 
-		    int word_end, 
-		    int bad_val, 
-		    int key_end)
-  : end (key_end),
-    error_value (bad_val),
-    end_word (word_end),
-    str (s),
-    hi_bound (hi),
-    lo_bound (lo)
-{
-}
-
-// Provide an Iterator, returning the ``next'' value from the list of
-// valid values given in the constructor.
-
-int 
-Iterator::operator() (void) 
-{ 
-  // Variables to record the Iterator's status when handling ranges,
-  // e.g., 3-12.
-
-  static int size;              
-  static int curr_value;           
-  static int upper_bound;
-
-  if (size) 
-    { 
-      if (++curr_value >= upper_bound) 
-        size = 0;    
-      return curr_value; 
-    }
-  else 
-    {
-      while (*str) 
-        switch (*str)
-          {
-          default: return error_value;
-          case ',': str++; break;
-          case '$': str++; return end_word;
-	  case '0': case '1': case '2': case '3': case '4':
-	  case '5': case '6': case '7': case '8': case '9':
-            for (curr_value = 0; isdigit (*str); str++) 
-              curr_value = curr_value * 10 + *str - '0';
-
-            if (*str == '-') 
-              {
-
-                for (size = 1, upper_bound = 0; 
-                     isdigit (*++str); 
-                     upper_bound = upper_bound * 10 + *str - '0');
-
-                if (upper_bound <= curr_value || upper_bound > hi_bound) 
-                  return error_value;
-              }
-            return curr_value >= lo_bound && curr_value <= hi_bound 
-              ? curr_value : error_value;
-          }
-
-      return end;
-    }
-}