1 files changed, 0 insertions, 104 deletions
diff --git a/contrib/groff/pic/pic.h b/contrib/groff/pic/pic.h
deleted file mode 100644
index 72485a396333..000000000000
--- a/contrib/groff/pic/pic.h
+++ /dev/null
@@ -1,104 +0,0 @@
-// -*- C++ -*-
-/* Copyright (C) 1989, 1990, 1991, 1992 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. */
-
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
-#include <stdlib.h>
-#include <errno.h>
-
-#ifdef NEED_DECLARATION_HYPOT
-extern "C" {
-  double hypot(double, double);
-}
-#endif /* NEED_DECLARATION_HYPOT */
-
-#include "assert.h"
-#include "cset.h"
-#include "lib.h"
-#include "stringclass.h"
-#include "errarg.h"
-#include "error.h"
-#include "position.h"
-#include "text.h"
-#include "output.h"
-
-#ifndef M_SQRT2
-#define M_SQRT2	1.41421356237309504880
-#endif
-
-#ifndef M_PI
-#define M_PI 3.14159265358979323846
-#endif
-
-class input {
-  input *next;
-public:
-  input();
-  virtual ~input();
-  virtual int get() = 0;
-  virtual int peek() = 0;
-  virtual int get_location(const char **, int *);
-  friend class input_stack;
-  friend class copy_rest_thru_input;
-};
-
-class file_input : public input {
-  FILE *fp;
-  const char *filename;
-  int lineno;
-  string line;
-  const char *ptr;
-  int read_line();
-public:
-  file_input(FILE *, const char *);
-  ~file_input();
-  int get();
-  int peek();
-  int get_location(const char **, int *);
-};
-
-void lex_init(input *);
-int get_location(char **, int *);
-
-void do_copy(const char *file);
-void parse_init();
-void parse_cleanup();
-
-void lex_error(const char *message,
-	       const errarg &arg1 = empty_errarg,
-	       const errarg &arg2 = empty_errarg,
-	       const errarg &arg3 = empty_errarg);
-
-void lex_warning(const char *message,
-		 const errarg &arg1 = empty_errarg,
-		 const errarg &arg2 = empty_errarg,
-		 const errarg &arg3 = empty_errarg);
-
-void lex_cleanup();
-
-extern int flyback_flag;
-extern int command_char;
-// zero_length_line_flag is non-zero if zero-length lines are drawn 
-// as dots by the output device
-extern int zero_length_line_flag;
-extern int driver_extension_flag;
-extern int compatible_flag;
-extern int safer_flag;