1 files changed, 0 insertions, 80 deletions
diff --git a/contrib/groff/src/roff/troff/symbol.h b/contrib/groff/src/roff/troff/symbol.h
deleted file mode 100644
index 5b7c9b1..0000000
--- a/contrib/groff/src/roff/troff/symbol.h
+++ /dev/null
@@ -1,80 +0,0 @@
-// -*- C++ -*-
-/* Copyright (C) 1989, 1990, 1991, 1992, 2002 Free Software Foundation, Inc.
-     Written by James Clark (jjc@jclark.com)
-
-This file is part of groff.
-
-groff 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 2, or (at your option) any later
-version.
-
-groff 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 groff; see the file COPYING.  If not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#define DONT_STORE 1
-#define MUST_ALREADY_EXIST 2
-
-class symbol {
-  static const char **table;
-  static int table_used;
-  static int table_size;
-  static char *block;
-  static int block_size;
-  const char *s;
-public:
-  symbol(const char *p, int how = 0);
-  symbol();
-  unsigned long hash() const;
-  int operator ==(symbol) const;
-  int operator !=(symbol) const;
-  const char *contents() const;
-  int is_null() const;
-  int is_empty() const;
-};
-
-
-extern const symbol NULL_SYMBOL;
-extern const symbol EMPTY_SYMBOL;
-
-inline symbol::symbol() : s(0)
-{
-}
-
-inline int symbol::operator==(symbol p) const
-{
-  return s == p.s;
-}
-
-inline int symbol::operator!=(symbol p) const
-{
-  return s != p.s;
-}
-
-inline unsigned long symbol::hash() const
-{
-  return (unsigned long)s;
-}
-
-inline const char *symbol::contents() const
-{
-  return s;
-}
-
-inline int symbol::is_null() const
-{
-  return s == 0;
-}
-
-inline int symbol::is_empty() const
-{
-  return s != 0 && *s == 0;
-}
-
-symbol concat(symbol, symbol);