source: trunk/third/ispell/splitdict @ 10334

: Use /bin/sh
#
# $Id: splitdict,v 1.1.1.1 1997-09-03 21:08:09 ghudson Exp $
#
# Copyright 1992, 1993, Geoff Kuenning, Granada Hills, CA
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
# 3. All modifications to the source code must be clearly marked as
#    such.  Binary redistributions based on modified source code
#    must be clearly marked as modified versions in the documentation
#    and/or other materials provided with the distribution.
# 4. All advertising materials mentioning features or use of this software
#    must display the following acknowledgment:
#      This product includes software developed by Geoff Kuenning and
#      other unpaid contributors.
# 5. The name of Geoff Kuenning may not be used to endorse or promote
#    products derived from this software without specific prior
#    written permission.
#
# THIS SOFTWARE IS PROVIDED BY GEOFF KUENNING AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL GEOFF KUENNING OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
#       Split a dictionary into posting-sized parts.
#
#       Usage:
#
#       splitdict byte-size file basename
#
#       The split is only approximate, as it is done on a line basis.
#
# $Log: not supported by cvs2svn $
# Revision 1.5  1994/01/25  07:12:06  geoff
# Get rid of all old RCS log lines in preparation for the 3.1 release.
#
#
TMP=${TMPDIR:-/usr/tmp}/sd$$

case "$#" in
    3)
        ;;
    *)
        echo Usage: splitdict byte-size file basename 1>&2
        exit 1
        ;;
esac

SIZE=$1
DICT=$2
BASE=$3

trap '/bin/rm -f ${TMP}; exit 1' 1 2 15

sq < $DICT > $TMP

set X `wc -lc < $TMP`
lines=`expr $2 / \( \( $3 + $SIZE - 1 \) / $SIZE \) + 1`

split -$lines $TMP $BASE
/bin/rm -f $TMP