ncurses/include/MKhashsize.sh

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#!/bin/sh
##############################################################################
# Copyright 2019,2020 Thomas E. Dickey #
# Copyright 1998,2006 Free Software Foundation, Inc. #
# #
# Permission is hereby granted, free of charge, to any person obtaining a #
# copy of this software and associated documentation files (the "Software"), #
# to deal in the Software without restriction, including without limitation #
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# with modifications, sublicense, and/or sell copies of the Software, and to #
# permit persons to whom the Software is furnished to do so, subject to the #
# following conditions: #
# #
# The above copyright notice and this permission notice shall be included in #
# all copies or substantial portions of the Software. #
# #
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, #
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##############################################################################
# $Id: MKhashsize.sh,v 1.9 2020/02/02 23:34:34 tom Exp $
#
# MKhashsize.sh --- generate size include for hash functions
#
echo "/*"
echo " * hashsize.h -- hash and token table constants"
echo " */"
test $# = 0 && set Caps
TABSIZE=`cat "$@" | grep -v '^[ #]' | grep -v "^$" | grep -v "^capalias"| grep -v "^infoalias" | grep -v "^userdef" | grep -v "^used_by" | wc -l`
echo ""
echo "#define CAPTABSIZE ${TABSIZE}"
echo "#define HASHTABSIZE (${TABSIZE} * 2)"