lib/scripts/recode.pl

prefer original TEMP from Windows, e.g. relevant for Isabelle distribution within read-only directory (due to its bundled Cygwin and /tmp inside of it);

#
# Author: Makarius
#
# recode.pl - recode utf8 for ML
#

for (@ARGV) {
  utf8::upgrade($_);
  s/([\x80-\xff])/\\${\(ord($1))}/g;
  print $_, " ";
}