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- : Use /bin/sh
- #
- # $Id: splitdict,v 1.5 1994/01/25 07:12:06 geoff 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: splitdict,v $
- # 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
-