1 files changed, 64 insertions, 0 deletions
diff --git a/gnu/usr.bin/groff/libgroff/fontfile.cc b/gnu/usr.bin/groff/libgroff/fontfile.cc
new file mode 100644
index 000000000000..5353958dbedc
--- /dev/null
+++ b/gnu/usr.bin/groff/libgroff/fontfile.cc
@@ -0,0 +1,64 @@
+// -*- 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. */
+
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+#include <stdlib.h>
+#include <errno.h>
+#include "font.h"
+#include "lib.h"
+#include "searchpath.h"
+#include "device.h"
+#include "defs.h"
+
+const char *const FONT_ENV_VAR = "GROFF_FONT_PATH";
+
+static search_path font_path(FONT_ENV_VAR, FONTPATH);
+
+int font::res = 0;
+int font::hor = 1;
+int font::vert = 1;
+int font::unitwidth = 0;
+int font::paperwidth = 0;
+int font::paperlength = 0;
+int font::biggestfont = 0;
+int font::spare2 = 0;
+int font::sizescale = 1;
+int font::tcommand = 0;
+const char **font::font_name_table = 0;
+int *font::sizes = 0;
+const char *font::family = 0;
+const char **font::style_table = 0;
+FONT_COMMAND_HANDLER font::unknown_desc_command_handler = 0;
+
+void font::command_line_font_dir(const char *dir)
+{
+  font_path.command_line_dir(dir);
+}
+
+FILE *font::open_file(const char *name, char **pathp)
+{
+  char *filename = new char[strlen(name) + strlen(device) + 5];
+  sprintf(filename, "dev%s/%s", device, name);
+  FILE *fp = font_path.open_file(filename, pathp);
+  a_delete filename;
+  return fp;
+}