155 lines
4.4 KiB
Bash
Executable File
155 lines
4.4 KiB
Bash
Executable File
#! /bin/sh
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# $NetBSD: msg_xlat.sh,v 1.3 2003/07/07 21:26:33 dsl Exp $
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#-
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# Copyright (c) 2003 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# This code is derived from software contributed to The NetBSD Foundation
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# by David Laight.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. All advertising materials mentioning features or use of this software
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# must display the following acknowledgement:
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# This product includes software developed by the NetBSD
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# Foundation, Inc. and its contributors.
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# 4. Neither the name of The NetBSD Foundation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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nl="
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"
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rval=0
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# Read header file and set up map of message names to numbers
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exec 3<&0 <msg_defs.h
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while read define MSG_name number rest
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do
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[ -z "$number" -o -n "$rest" ] && continue
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[ "$define" = "#define" ] || continue
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name="${MSG_name#MSG_}"
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[ "$name" = "${MSG_name}" ] && continue
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msg_number="${number#((msg)(long)}"
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[ "$msg_number" = "$number" ] && continue
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msg_number="${msg_number%)}"
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eval $MSG_name=$msg_number
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eval MSGNUM_$msg_number=\$MSG_name
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# eval echo \$$MSG_name \$MSGNUM_$msg_number
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done
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last_msg_number="$msg_number"
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# Read message definition file and set up map of munbers to strings
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exec <&3 3<&-
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name=
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msg=
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OIFS="$IFS"
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while
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IFS=
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read -r line
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do
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[ -z "$name" ] && {
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IFS=" "
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set -- $line
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[ "$1" = message ] || continue
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name="$2"
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eval number=\$MSG_$name
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[ -z "$number" ] && {
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echo "ERROR: unknown message \"$name\"" >&2
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[ -n "$IGNORE_MISSING_TRANSLATIONS" ] || rval=1
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number=unknown
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}
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l=${line#*\{}
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[ "$l" = "$line" ] && continue
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line="{$l"
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}
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[ -z "$msg" ] && {
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l="${line#\{}"
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[ "$l" = "$line" ] && continue
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msg="$line"
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} || msg="$msg$nl$line"
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m="${msg%\}}"
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[ "$m" = "$msg" ] && {
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# Allow <tab>*/* comment */ (eg XXX translate)
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m="${msg%%\}*/\**\*/}"
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[ "$m" = "$msg" ] &&
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continue
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}
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# We need the %b to expand the \n that exist in the message file
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msg="$(printf "%bz" "${m#\{}")"
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msg="${msg%z}"
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eval old=\"\$MSGTEXT_$number\"
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[ -n "$old" -a "$number" != unknown ] && {
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echo "ERROR: Two translations for message \"$name\"" >&2
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[ -n "$IGNORE_MISSING_TRANSLATIONS" ] || rval=1
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}
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eval MSGTEXT_$number=\"\${msg}\"
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# echo $number $msg
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name=
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msg=
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done
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# Output the total number of messages and the offset of each in the file.
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# Use ascii numbers because generating target-ordered binary numbers
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# is just a smidgen tricky in the shell.
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offset="$(( 8 + $last_msg_number * 8 + 8 ))"
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printf 'MSGTXTS\0%-7d\0' $last_msg_number
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msgnum=0
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while
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msgnum="$(( $msgnum + 1 ))"
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[ "$msgnum" -le "$last_msg_number" ]
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do
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eval msg=\${MSGTEXT_$msgnum}
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[ -z "$msg" ] && {
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eval echo "ERROR: No translation for message \$MSGNUM_$msgnum" >&2
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printf '%-7d\0' 0
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[ -n "$IGNORE_MISSING_TRANSLATIONS" ] || rval=1
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continue
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}
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printf '%-7d\0' $offset
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offset="$(( $offset + ${#msg} + 1 ))"
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done
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# Finally output and null terminate the messages.
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msgnum=0
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while
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msgnum="$(( $msgnum + 1 ))"
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[ "$msgnum" -le "$last_msg_number" ]
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do
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eval msg=\${MSGTEXT_$msgnum}
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[ -z "$msg" ] && continue
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printf '%s\0' $msg
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done
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exit $rval
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