#!/bin/csh -f
#
# update the version of the current CNSsolve distribution
# will need to be modified if new directories are added
#
# Paul Adams Oct-97
#
# copyright Yale University
#
onintr clean
#
if ( $#argv != 1 ) then
  echo "usage: update_version new-version-number"
  exit 1
else if ( $argv[1] == '-help' || $argv[1] == '-h' ) then
  echo "usage: update_version new-version-number"
  exit 0
else
  set new_version=$argv[1]
endif
#
# update input files
#
cd $CNS_SOLVE/inputs
foreach dir (auxiliary general nmr_calc xtal_mr xtal_patterson xtal_mmcif \
             xtal_pdbsubmission xtal_phase xtal_refine xtal_twin xtal_util \
             xtal_data nmr_data)
  cd $CNS_SOLVE/inputs/$dir
  echo "updating files in $CNS_SOLVE/inputs/$dir"
  /bin/ls *.inp *.def >& /dev/null
  if ( $status == 0 ) then
    foreach file (*.inp *.def)
      echo "changing version for file $file"
      sed -e "s/checkversion *[0-9]*\.[0-9]*/checkversion $new_version/" \
              $file > $file.tmp
      if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
        mv $file.tmp $file
      else
        /bin/rm -f $file.tmp
      endif
    end
  endif
end 
#
# update modules
#
cd $CNS_MODULE
foreach dir (xtal nmr)
  cd $CNS_MODULE/$dir
  echo "updating files in $CNS_MODULE/$dir"
  foreach file (*)
    echo "changing version for file $file"
    sed -e "s/checkversion *[0-9]*\.[0-9]*/checkversion $new_version/" \
            $file > $file.tmp
    if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
      mv $file.tmp $file
    else
      /bin/rm -f $file.tmp
    endif
  end
end 
#
# update libraries
#
cd $CNS_LIB
foreach dir (xtal nmr xray toppar confdb)
  if ( -d $CNS_LIB/$dir ) then
    cd $CNS_LIB/$dir
    echo "updating files in $CNS_LIB/$dir"
    foreach file (*)
      echo "changing version for file $file"
      sed -e "s/checkversion *[0-9]*\.[0-9]*/checkversion $new_version/" \
              $file > $file.tmp
      if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
        mv $file.tmp $file
      else
        /bin/rm -f $file.tmp
      endif
    end
  endif
end 
#
# update test files
#
if ( -d $CNS_SOLVE/test ) then
  cd $CNS_SOLVE/test
  echo "updating files in $CNS_SOLVE/test"
  foreach file (*.inp)
    echo "changing version for file $file"
    sed -e "s/checkversion *[0-9]*\.[0-9]*/checkversion $new_version/" \
            $file > $file.tmp
    if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
      mv $file.tmp $file
    else
      /bin/rm -f $file.tmp
    endif
  end
endif
#
# update version.inc in source
#
cd $CNS_SOLVE/source
echo "updating files in $CNS_SOLVE/source"
foreach file (version.inc)
  echo "changing version for file $file"
  sed -e "s/CNSVERSION='[0-9]*\.[0-9]*'/CNSVERSION=\'$new_version\'/" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
  else
    /bin/rm -f $file.tmp
  endif
end
#
# update main html text file
#
cd $CNS_SOLVE/doc/html/main
echo "updating files in $CNS_SOLVE/doc/html/main"
foreach file (text.html)
  echo "changing version for file $file"
  sed -e "s/Version<\/I>: *[0-9]*\.[0-9]*/Version<\/I>: $new_version/" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
  else
    /bin/rm -f $file.tmp
  endif
end
#
# update input_files directory frame_dist.html file
#
cd $CNS_SOLVE/doc/html/input_files
echo "updating files in $CNS_SOLVE/doc/html/input_files"
foreach file (frame_dist.html)
  echo "changing version for file $file"
  sed -e "s#/cns_solve_[0-9]*\.[0-9]*/#/cns_solve_$new_version/#" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
  else
    /bin/rm -f $file.tmp
  endif
end
#
# update libraries directory frame_dist.html file
#
cd $CNS_SOLVE/doc/html/libraries
echo "updating files in $CNS_SOLVE/doc/html/libraries"
foreach file (frame_dist.html)
  echo "changing version for file $file"
  sed -e "s#/cns_solve_[0-9]*\.[0-9]*/#/cns_solve_$new_version/#" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
  else
    /bin/rm -f $file.tmp
  endif
end
#
# update modules directory frame_dist.html file
#
cd $CNS_SOLVE/doc/html/modules
echo "updating files in $CNS_SOLVE/doc/html/modules"
foreach file (frame_dist.html)
  echo "changing version for file $file"
  sed -e "s#/cns_solve_[0-9]*\.[0-9]*/#/cns_solve_$new_version/#" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
  else
    /bin/rm -f $file.tmp
  endif
end
#
# update utilities directory text_dist.html file
#
cd $CNS_SOLVE/doc/html/utilities
echo "updating files in $CNS_SOLVE/doc/html/utilities"
foreach file (text_dist.html)
  echo "changing version for file $file"
  sed -e "s#/cns_solve_[0-9]*\.[0-9]*/#/cns_solve_$new_version/#" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
  else
    /bin/rm -f $file.tmp
  endif
end
#
# update html/cns.lib file
#
cd $CNS_SOLVE/doc/html/cgi
echo "updating files in $CNS_SOLVE/doc/html/cgi"
foreach file (*.lib)
  echo "changing version for file $file"
  sed -e "s#cns_solve_[0-9]*\.[0-9]*#cns_solve_$new_version#g" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
  else
    /bin/rm -f $file.tmp
  endif
end
#
# update bin/cns_edit file
#
cd $CNS_SOLVE/bin
echo "updating files in $CNS_SOLVE/bin"
foreach file ('cns_edit')
  echo "changing version for file $file"
  sed -e "s#/cns_solve_[0-9]*\.[0-9]*/#/cns_solve_$new_version/#g" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
    chmod 755 $file
  else
    /bin/rm -f $file.tmp
  endif
end
#
# update Readme and Changes file
#
cd $CNS_SOLVE
echo "updating files in $CNS_SOLVE"
foreach file (Readme Changes)
  echo "changing version for file $file"
  sed -e "s/Version: *[0-9]*\.[0-9]*/Version: $new_version/" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
  else
    /bin/rm -f $file.tmp
  endif
end
#
# update tutorial files
#
cd $CNS_SOLVE/doc/html/tutorial
echo "updating files in $CNS_SOLVE/doc/html/tutorial"
foreach file (`/bin/ls -1 */*/*.inp */*/*.def`)
  echo "changing version for file $file"
  sed -e "s/checkversion *[0-9]*\.[0-9]*/checkversion $new_version/" \
          $file > $file.tmp
  if ( ( ! -z $file.tmp ) && ( `diff $file $file.tmp | wc -l` != 0 ) ) then
    mv $file.tmp $file
  else
    /bin/rm -f $file.tmp
  endif
end 
#
exit 0
#
clean:
/bin/rm -f $file.tmp
exit 1
#