#!/bin/sh
# m17n-db -- print information about the m17n database.
# Copyright (C) 2004
#   National Institute of Advanced Industrial Science and Technology (AIST)
#   Registration Number H15PRO112
# See the end for copying conditions.

prefix=@prefix@
datadir=@datadir@

help ()
{
  echo "Usage: $0 [ OPTIONS ] [ TAG0 [ TAG1 [ TAG2 [ TAG3 ] ] ] ]"
  echo "Options:"
  echo "  -h, --help	Print this information."
  echo "  -v, --version	Print the version number."
  echo "  -l, --locate	Print absolute pathnames of database files."
  echo "	TAG0 through TAG3 specifies the tags of the database."
  echo "With no options, print the installed directory name."
}

if test $# -gt 0; then
  case "$1" in
    -h | --help) help; exit 0;;
    -v | --version) echo "@VERSION@"; exit 0;;
    -l | --locate) DIRFILE="$datadir/m17n/mdb.dir"; shift;;
    *) help; exit 1;;
  esac
fi

if test -z "$DIRFILE" ; then
  echo $datadir/m17n
  exit 0
fi

if test ! -f "$DIRFILE"; then
  echo "Can't find the m17n database directory file \"$DIRFILE\"!"
  exit 1
fi

if test -z "$1"; then
  help
  exit 1
fi

TAG="($1"
if [ -n "$2" ] ; then
  TAG="${TAG}[ 	][ 	]*$2"
fi
if [ -n "$3" ] ; then
  TAG="${TAG}[ 	][ 	]*$3"
fi
if [ -n "$4" ] ; then
  TAG="${TAG}[ 	][ 	]*$4"
fi

sed -n "/${TAG}/ s,[^\"]*\"\([^\"]*\)\".*$,\1,p" < $DIRFILE |\
  sed -e "/^[^/]/ s,\(.*\),$datadir/\1,"

exit 0

cat > /dev/null <<EOF
/***en @page m17n-db Print information about the m17n database */
/***ja @page m17n-db m17n データベースの情報を表示 */

/***
@section m17n-db-synopsis SYNOPSIS

m17n-db  [ OPTIONS ] [ TAG0 [ TAG1 [ TAG2 [ TAG3 ] ] ] ]

@section m17n-db-description DESCRIPTION

The shell script m17n-db prints information about the m17n database.

The arguments OPTIONS has the following meanings.

- -h, --help\n
	Print this information.
- -v, --version\n
	Print the version number.
- -l, --locate\n
	Print absolute pathnames of database files.\n
	TAG0 through TAG3 specifies the tags of the database.

With no arguments, print where the m17n database is installed.  */ 
EOF

# Copyright (C) 2004
#   National Institute of Advanced Industrial Science and Technology (AIST)
#   Registration Number H15PRO112

# This file is part of the m17n database; a sub-part of the m17n
# library.

# The m17n library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public License
# as published by the Free Software Foundation; either version 2.1 of
# the License, or (at your option) any later version.

# The m17n library 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
# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public
# License along with the m17n library; if not, write to the Free
# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
# 02111-1307, USA.