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Further tidy. More robust.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6002 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Angus Leeming
parent
5448faaefb
commit
df8a77437e
@ -1,3 +1,7 @@
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2003-01-29 Angus Leeming <leeming@lyx.org>
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* postats.sh: further tidy. More robust.
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2003-01-28 Angus Leeming <leeming@lyx.org>
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* es.po: msgfmt complained about a missing '\n'.
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166
po/postats.sh
166
po/postats.sh
@ -15,20 +15,26 @@
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# Invocation:
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# postats.sh po_files > "pathToWebPages"/i18n.php3
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warning () {
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echo $* 1>&2
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}
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error () {
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while [ $# -ne 0 ]
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do
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echo $1
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shift
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done
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warning $*
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exit 1
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}
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# $1 is a string like
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# '588 translated messages, 1248 fuzzy translations, 2 untranslated messages.'
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# Any one of these substrings may not appear if the associated number is 0.
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#
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# $2 is the word following the number to be extracted,
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# ie, 'translated', 'fuzzy', or 'untranslated'.
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# Fills var $number with this number, or sets it to zero if the
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#
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# extract_number fills var $number with this number, or sets it to zero if the
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# word is not found in the string.
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extract_number () {
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test $# -eq 2 || error 'extract_number expects 2 args'
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@ -36,83 +42,93 @@ extract_number () {
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number=0
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echo $1 | grep $2 >/dev/null || return
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# It /is/ safe to use 'Z' as a delimiter here.
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number=`echo $1 | sed "s/\([0-9]*\)[ ]*$2.*/Z\1/" | cut -d 'Z' -f 2`
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number=`echo $1 | sed "s/\([0-9]*\)[ ]*$2/Z\1Z/" | cut -d 'Z' -f 2`
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}
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# Takes the name of the .po file and the .gmo file as input
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# Regenerates the .gmo file and manipulates the output to stderr to
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# fill var $output
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# $template is used by run_msgfmt, below, to fill $output. The function extracts
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# the appropriate values from the data.
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template="array ( 'langcode' => 'LC',
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\"msg_tr\" => TR, \"msg_fu\" => FU, \"msg_nt\" => NT,
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\"translator\" => \"AUTHOR\", \"email\" => \"EMAIL\",
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\"date\" => \"DATE\" )"
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readonly template
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# $1 is the name of the po file.
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#
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# The function runs msgfmt on it and fills var $output.
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# All other variables created in the function are unset on exit.
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run_msgfmt () {
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test $# -eq 2 || error 'run_msgfmt expects 2 args'
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test $# -eq 1 || error 'run_msgfmt expects 1 arg'
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rm -f $2
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message=`$msgfmt --statistics -o $2 $1 2>&1 | grep "^[1-9]"`
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#message=`make $2 2>&1 | grep "^[1-9]"`
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extract_number "$message" translated
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output='"msg_tr" => '$number
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extract_number "$message" fuzzy
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output=$output', "msg_fu" => '$number
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extract_number "$message" untranslated
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output=$output', "msg_nt" => '$number
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}
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# Passed the name of the .po file
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dump_stats () {
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test $# -eq 1 || error 'dump_stats expects 1 arg'
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file=$1
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test -f $file || {
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echo "File $file does not exist"
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output=
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test -f $1 || {
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warning "File $1 does not exist"
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return
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}
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dir=`dirname $file`
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pofile=`basename $file`
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origdir=`pwd`
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dir=`dirname $1`
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pofile=`basename $1`
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gmofile=`echo $pofile | sed 's/po$/gmo/'`
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test $pofile != '' -a $pofile != $gmofile || {
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echo "File $file is not a po file"
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warning "File $1 is not a po file"
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unset origdir dir pofile gmofile
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return
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}
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(
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cd $dir
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# $output is a string of the form
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# '"msg_tr" => A, "msg_fu" => B, "msg_nt" => C'
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# where A, B, C are extracted from the process of generating the .gmo
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# file
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run_msgfmt $pofile $gmofile
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unset dir
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# earching for a string of the form
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# '"Last-Translator: Michael Schmitt <Michael.Schmitt@teststep.org>\n"'
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translator='"translator" => ""'
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email='"email" => ""'
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input=`grep "Last-Translator" $pofile` && {
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input=`echo $input | sed 's/ */ /g' | cut -d ' ' -f 2-`
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translator=`echo $input | cut -d '<' -f 1 | sed 's/ *$//'`
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translator='"translator" => "'$translator'"'
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email=`echo $input | cut -d '<' -f 2 | cut -d '>' -f 1`
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email='"email" => "'$email'"'
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}
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langcode=`echo $pofile | sed 's/\.po$//'`
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# Searching for a string of the form
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# '"PO-Revision-Date: 2003-01-18 03:00+0100\n"'
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date=`grep 'Revision-Date' $pofile | sed 's/ */ /g' | cut -d ' ' -f 2`
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date='"date" => "'$date'"'
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langcode=`echo $pofile | sed 's/\.po//'`
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echo "array ( 'langcode' => '"$langcode"',"
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echo ${output},
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echo ${translator}, ${email},
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echo "${date} )"
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)
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# Searching for a string of the form
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# '"Last-Translator: Michael Schmitt <Michael.Schmitt@teststep.org>\n"'
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translator=
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email=
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input=`grep "Last-Translator" $pofile` && {
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input=`echo $input | sed 's/ */ /g' | cut -d ' ' -f 2-`
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translator=`echo $input | cut -d '<' -f 1 | sed 's/ *$//'`
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email=`echo $input | cut -d '<' -f 2 | cut -d '>' -f 1`
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}
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unset input
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# Run msgfmt on the pofile, filling $message with the raw info.
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message=`$msgfmt --statistics -o $gmofile $pofile 2>&1 | grep "^[1-9]"` || {
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warning "Unable to run msgfmt successfully on file $1"
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cg $origdir
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unset origdir pofile gmofile
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return
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}
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unset pofile gmofile
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extract_number "$message" 'translated'
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translated=$number
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extract_number "$message" 'fuzzy'
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fuzzy=$number
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extract_number "$message" 'untranslated'
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untranslated=$number
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unset message number
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output=`echo "$template" | sed "s/LC/$langcode/; \
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s/TR/$translated/; s/FU/$fuzzy/; s/NT/$untranslated/; \
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s/AUTHOR/$translator/; s/EMAIL/$email/; s/DATE/$date/"`
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unset langcode date translator email untranslated fuzzy translated
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cd $origdir
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unset origdir
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}
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# The head of the generated php file.
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dump_head () {
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cat <<EOF
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<?
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@ -137,6 +153,7 @@ EOF
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}
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# The foot of the generated php file.
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dump_tail () {
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cat <<EOF
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<?
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@ -163,7 +180,7 @@ cat <<EOF
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'sl' => 'Slovenian',
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'sv' => 'Swedish',
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'tr' => 'Turkish',
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'wa' => 'Wallon'
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'wa' => 'Walloon'
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);
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\$noOfMsg = \$podata[0]['msg_tr'] + \$podata[0]['msg_fu'] + \$podata[0]['msg_nt'];
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@ -179,12 +196,12 @@ cat <<EOF
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?>
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<p>
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The following table lists all translations available with the number of messages
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given for the LyX main development branch (currently 1.3.0cvs).
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Unfortunately, only a few languages are well-supported.
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For every release, the LyX development team may decide to exclude some of the
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translations from the distribution in order not to confuse the user by a strongly
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mixed-language interface.
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The following table details the current state of the translations of the
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LyX GUI for the main LyX development branch (currently 1.3.0cvs).
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Unfortunately, only a few languages are well-supported. The LyX term may,
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therefore, decide to exclude some of the translations from a formal
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release in order not to confuse the user with a strongly mixed-language
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interface.
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</p>
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<p>
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Explanation:
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@ -264,22 +281,23 @@ EOF
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# The main body of the script
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msgfmt=`type msgfmt | sed 's/msgfmt is *//'`
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test msgfmt != '' || error "Unable to find 'msgfmt'"
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msgfmt=`which msgfmt`
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test $msgfmt != '' || error "Unable to find 'msgfmt'. Cannot proceed."
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dump_head
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while [ $# -ne 0 ]
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do
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dump_stats $1
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run_msgfmt $1
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shift
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if [ $# -eq 0 ]; then
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echo ');'
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echo "${output});"
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echo '?>'
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else
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echo ','
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echo "${output},"
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echo
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fi
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done
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dump_tail
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# The end
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