lang/check_lang.sh

   1 #!/bin/sh
   2 # $Id$
   3 ##
   4 # Shell script to check that all language files are syncronized
   5 # Catches duplicate/missing strings
   6 #
   7 # Robin Johnson <robbat2@users.sourceforge.net>
   8 # August 9, 2002
   9 ##
  10
  11 MASTER="english-iso-8859-1.inc.php"
  12 TMPDIR="tmp-check"
  13 FILEPAT="*.inc.php"
  14 STRINGMATCH='^[[:space:]]*\$[[:alnum:]_]+[[:blank:]]+='
  15 IGNOREMATCH='strEncto|strKanjiEncodConvert|strXkana|allow_recoding|doc_lang'
  16
  17 if [ "`which diffstat`" = "" ] ; then
  18     echo 'You need diffstat to use this!'
  19     exit 1
  20 fi
  21
  22 rm -rf $TMPDIR
  23 mkdir -p $TMPDIR
  24
  25 # Build the list of variables in each file
  26 echo "Building data"
  27 for f in $FILEPAT;
  28 do
  29     awk "/$STRINGMATCH/ && ! /$IGNOREMATCH/ { print \$1 }" $f | sort > $TMPDIR/$f
  30 done
  31
  32
  33 # Build the diff files used for checking
  34 # And if there are no differences, delete the empty files
  35 echo "Comparing data"
  36 for f in $FILEPAT;
  37 do
  38     if [ ! $MASTER = $f ]; then
  39         if diff -u $TMPDIR/$MASTER $TMPDIR/$f >$TMPDIR/$f.diff ; then
  40             rm -f $TMPDIR/$f.diff $TMPDIR/$f
  41         fi
  42     fi
  43 done
  44
  45 # Cleanup
  46 rm -f $TMPDIR/$MASTER
  47
  48 # Build the nice difference table
  49 echo "Differences"
  50 diffstat -f 0 $TMPDIR/*.diff >$TMPDIR/diffstat 2>/dev/null
  51 echo "Dupe      Miss    Filename"
  52 head -n -1 $TMPDIR/diffstat | \
  53 while read filename sep change add plus sub minus edits exclaim;
  54 do
  55     echo "$add  $sub    $filename";
  56 done
  57
  58 echo
  59 echo "Dupe = Duplicate Variables"
  60 echo "Miss = Missing Variables"
  61 echo "For exact problem listings, look in the $TMPDIR/ directory"
  62 echo "Please remember to remove '$TMPDIR/' once you are done"