Admin/update-keywords

more robust pattern: look at longer matches first, added catch-all case;
more private fields;
reworked Recoder: more direct char/string operations, avoids inefficiency of large alternatives (java.util.regex does not optimize regexps);

#!/usr/bin/env bash
#
# $Id$
# Author: Makarius
#
# DESCRIPTION: Update standard keyword files.

ISABELLE_HOME="$(isatool getenv -b ISABELLE_HOME)"
LOG="$(isatool getenv -b ISABELLE_OUTPUT)"/log


## Emacs ProofGeneral

cd "$ISABELLE_HOME/etc"

isatool keywords -t emacs \
  "$LOG/Pure.gz" "$LOG/Pure-ProofGeneral.gz" "$LOG/HOL-Plain.gz" "$LOG/HOL.gz" "$LOG/HOLCF.gz" \
  "$LOG/IOA.gz" "$LOG/HOL-Nominal.gz" "$LOG/HOL-Statespace.gz"

isatool keywords -t emacs -k ZF \
  "$LOG/Pure.gz" "$LOG/Pure-ProofGeneral.gz" "$LOG/FOL.gz" "$LOG/ZF.gz"


## jEdit

cd "$ISABELLE_HOME/lib/jedit"

isatool keywords -t jedit \
  "$LOG/Pure.gz" "$LOG/HOL-Plain.gz" "$LOG/HOL.gz" "$LOG/HOLCF.gz" \
  "$LOG/IOA.gz" "$LOG/HOL-Nominal.gz" "$LOG/HOL-Statespace.gz" "$LOG/FOL.gz" "$LOG/ZF.gz"