1 files changed, 47 insertions, 0 deletions
diff --git a/font/util/make-Rproto b/font/util/make-Rproto
new file mode 100755
index 0000000..9c8aca5
--- /dev/null
+++ b/font/util/make-Rproto
@@ -0,0 +1,47 @@
+#! /bin/sh
+#
+# make-Rproto -- script for creating an R.proto file
+#
+# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+#      Written by Werner Lemberg <wl@gnu.org>
+#
+# 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 3 of the License, 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#
+# usage:
+#
+#   make-Rproto R.proto.in < uniuni.cpp > R.proto
+#
+# 'R.proto.in' contains the device specific part of the R.proto file; it
+# should end with a line containing the word 'charset'.
+#
+# 'uniuni.cpp' is located in directory 'src/libs/libgroff'.
+
+prog="$0"
+
+if test $# -ne 1; then
+  echo "usage: $0 R.proto.in < uniuni.cpp > R.proto"
+  exit 1
+fi
+
+# Emit preamble.
+cat "$1"
+
+# Extract composite characters.
+grep '^  { ".*", ".*_.*" },' \
+| sed 's/  { "\(.*\)", ".\(.*\)" },/u\2	24	0	0x\1/'
+
+# EOF