tgenerate_translatable_strings.sh - tomb - the crypto undertaker
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       tgenerate_translatable_strings.sh (1474B)
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            1 #!/bin/zsh
            2 
            3 cat <<EOF
            4 # Tomb - The Crypto Undertaker.
            5 # Copyright (C) 2007-2014 Dyne.org Foundation
            6 # Denis Roio <jaromil@dyne.org>, 2013.
            7 #
            8 #, fuzzy
            9 msgid ""
           10 msgstr ""
           11 "Project-Id-Version: Tomb $VERSION\n"
           12 "PO-Revision-Date: `LANG=en date`\n"
           13 "Last-Translator: Denis Roio <jaromil@dyne.org>\n"
           14 "Language: English\n"
           15 "Language-Team: Tomb developers <crypto@lists.dyne.org>\n"
           16 "MIME-Version: 1.0\n"
           17 "Content-Type: text/plain; charset=UTF-8\n"
           18 "Content-Transfer-Encoding: 8bit\n"
           19 
           20 EOF
           21 
           22 # This is how we get the strings to be translated:
           23 #
           24 # 1. sed filters the tomb file and only shows the lines containing a print
           25 #    function, e.g. warning. It outputs two columns separated by a tab.
           26 #    The first column contains the function that is called, and the second one
           27 #    contains the message.
           28 #
           29 # 2. cat adds the line number as a new first column.
           30 #
           31 # 3. sort orders the lines using the third column and removes contiguous 
           32 #    duplicate lines. The third column is the string to be translated, removing
           33 #    duplicates even if they are printed by different functions.
           34 #
           35 # 4. sort reorders the lines numerically using the first column.
           36 #
           37 # 5. awk reads the column-formatted input and outputs valid pot lines.
           38 
           39 PRINTFUNC="_\(success\|warning\|failure\|message\|print\)"
           40 
           41 sed -n -e "s/^.*$PRINTFUNC \(\".*\"\).*$/\1\t\2/p" ../../tomb \
           42     | cat -n | sort -uk3 | sort -nk1 | cut -f2- | awk \
           43 'BEGIN { FS = "\t" }
           44 { print "#:", $1;
           45   print "msgid", $2;
           46   print "msgstr \"\"\n"
           47 }'