1 files changed, 0 insertions, 141 deletions
diff --git a/gnu/usr.bin/groff/eqn/pbox.h b/gnu/usr.bin/groff/eqn/pbox.h
deleted file mode 100644
index adee780..0000000
--- a/gnu/usr.bin/groff/eqn/pbox.h
+++ /dev/null
@@ -1,141 +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, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-extern int fat_offset;
-
-extern int over_hang;
-extern int accent_width;
-
-extern int delimiter_factor;
-extern int delimiter_shortfall;
-
-extern int null_delimiter_space;
-extern int script_space;
-extern int thin_space;
-extern int medium_space;
-extern int thick_space;
-
-extern int num1;
-extern int num2;
-// we don't use num3, because we don't have \atop
-extern int denom1;
-extern int denom2;
-extern int axis_height;
-extern int sup1;
-extern int sup2;
-extern int sup3;
-extern int default_rule_thickness;
-extern int sub1;
-extern int sub2;
-extern int sup_drop;
-extern int sub_drop;
-extern int x_height;
-extern int big_op_spacing1;
-extern int big_op_spacing2;
-extern int big_op_spacing3;
-extern int big_op_spacing4;
-extern int big_op_spacing5;
-
-extern int baseline_sep;
-extern int shift_down;
-extern int column_sep;
-extern int matrix_side_sep;
-
-// ms.eqn relies on this!
-
-#define LINE_STRING "10"
-#define MARK_OR_LINEUP_FLAG_REG "MK"
-
-#define WIDTH_FORMAT PREFIX "w%d"
-#define HEIGHT_FORMAT PREFIX "h%d"
-#define DEPTH_FORMAT PREFIX "d%d"
-#define TOTAL_FORMAT PREFIX "t%d"
-#define SIZE_FORMAT PREFIX "z%d"
-#define SMALL_SIZE_FORMAT PREFIX "Z%d"
-#define SUP_RAISE_FORMAT PREFIX "p%d"
-#define SUB_LOWER_FORMAT PREFIX "b%d"
-#define SUB_KERN_FORMAT PREFIX "k%d"
-#define FONT_FORMAT PREFIX "f%d"
-#define SKEW_FORMAT PREFIX "s%d"
-#define LEFT_WIDTH_FORMAT PREFIX "lw%d"
-#define LEFT_DELIM_STRING_FORMAT PREFIX "l%d"
-#define RIGHT_DELIM_STRING_FORMAT PREFIX "r%d"
-#define SQRT_STRING_FORMAT PREFIX "sqr%d"
-#define SQRT_WIDTH_FORMAT PREFIX "sq%d"
-#define BASELINE_SEP_FORMAT PREFIX "bs%d"
-// this needs two parameters, the uid and the column index
-#define COLUMN_WIDTH_FORMAT PREFIX "cw%d,%d"
-
-#define BAR_STRING PREFIX "sqb"
-#define TEMP_REG PREFIX "temp"
-#define MARK_REG PREFIX "mark"
-#define MARK_WIDTH_REG PREFIX "mwidth"
-#define SAVED_MARK_REG PREFIX "smark"
-#define MAX_SIZE_REG PREFIX "mxsz"
-#define REPEAT_APPEND_STRING_MACRO PREFIX "ras"
-#define TOP_HEIGHT_REG PREFIX "th"
-#define TOP_DEPTH_REG PREFIX "td"
-#define MID_HEIGHT_REG PREFIX "mh"
-#define MID_DEPTH_REG PREFIX "md"
-#define BOT_HEIGHT_REG PREFIX "bh"
-#define BOT_DEPTH_REG PREFIX "bd"
-#define EXT_HEIGHT_REG PREFIX "eh"
-#define EXT_DEPTH_REG PREFIX "ed"
-#define TOTAL_HEIGHT_REG PREFIX "tot"
-#define DELTA_REG PREFIX "delta"
-#define DELIM_STRING PREFIX "delim"
-#define DELIM_WIDTH_REG PREFIX "dwidth"
-#define SAVED_FONT_REG PREFIX "sfont"
-#define SAVED_PREV_FONT_REG PREFIX "spfont"
-#define SAVED_INLINE_FONT_REG PREFIX "sifont"
-#define SAVED_INLINE_PREV_FONT_REG PREFIX "sipfont"
-#define SAVED_SIZE_REG PREFIX "ssize"
-#define SAVED_INLINE_SIZE_REG PREFIX "sisize"
-#define SAVED_INLINE_PREV_SIZE_REG PREFIX "sipsize"
-#define SAVE_FONT_STRING PREFIX "sfont"
-#define RESTORE_FONT_STRING PREFIX "rfont"
-#define INDEX_REG PREFIX "i"
-#define TEMP_MACRO PREFIX "tempmac"
-
-#define DELIMITER_CHAR "\\(EQ"
-
-const int CRAMPED_SCRIPT_STYLE = 0;
-const int SCRIPT_STYLE = 1;
-const int CRAMPED_DISPLAY_STYLE = 2;
-const int DISPLAY_STYLE = 3;
-
-extern int script_style(int);
-extern int cramped_style(int);
-
-const int ORDINARY_TYPE = 0;
-const int OPERATOR_TYPE = 1;
-const int BINARY_TYPE = 2;
-const int RELATION_TYPE = 3;
-const int OPENING_TYPE = 4;
-const int CLOSING_TYPE = 5;
-const int PUNCTUATION_TYPE = 6;
-const int INNER_TYPE = 7;
-const int SUPPRESS_TYPE = 8;
-
-void set_script_size();
-
-enum { HINT_PREV_IS_ITALIC = 01, HINT_NEXT_IS_ITALIC = 02 };
-
-extern const char *current_roman_font;