doit

   1 #!/bin/bash -ex
   2
   3 eval $(grep ^FILE= reduce-ice)
   4
   5 [[ -z ${FILE} ]] && echo unable to find FILE && exit 1
   6
   7 if ! ./reduce-ice ; then
   8         echo "ERROR: compiling code did not find string!?"
   9         exit 1
  10 fi
  11
  12 if false ; then
  13 echo "initial whitespace/preproc filter"
  14 cp ${FILE} ${FILE}.unfiltered
  15 sed -i \
  16         -e 's:[[:space:]]*::' \
  17         -e '/^$/d' \
  18         -e '/^#/d' \
  19         ${FILE}
  20 if cmp -s ${FILE} ${FILE}.unfiltered ; then
  21         rm -f ${FILE}.unfiltered
  22 elif ! ./reduce-ice ; then
  23         echo "ERROR: filtered version breaks things !?"
  24         exit 1
  25 fi
  26 fi
  27
  28 dir=$(mktemp -d -t reduce-ice.XXXXXX)
  29 cp $FILE $dir/
  30 ln -s $PWD/reduce-ice $dir/
  31 pushd $dir
  32 for x in ${@:-0 0 1 1 2 2 5 5 10 10} ; do
  33         multidelta -level=$x ./reduce-ice $FILE
  34 done
  35 popd
  36 cp $dir/$FILE $FILE
  37 rm -rf $dir
  38
  39 case $FILE in
  40         *.i|*.ii|*.c|*.cxx) Lindent $FILE;;
  41         *) exit 0
  42 esac
  43 if ! ./reduce-ice ; then
  44         echo "ERROR: lindent fucked it up!"
  45         mv "${FILE}~" "${FILE}"
  46         exit 1
  47 fi