lib/Tools/fixclasimp
author wenzelm
Tue, 04 Nov 1997 17:16:26 +0100
changeset 4130 9fac2370a2f4
parent 4077 8ce7c713968c
child 4508 f102cb0140fe
permissions -rwxr-xr-x
tuned usage;

#!/bin/bash
#
# $Id$
#
# DESCRIPTION: fix references to implicit claset and simpset


## diagnostics

PRG=$(basename $0)

function usage()
{
  echo
  echo "Usage: $PRG [FILES|DIRS...]"
  echo
  echo "  Recursively find .ML files, fixing references to"
  echo "  implicit claset and simpset."
  echo
  echo "  Renames old versions of FILES by appending \"~~\"."
  echo
  exit 1
}


## process command line

[ $# -eq 0 -o "$1" = "-?" ] && usage

SPECS="$@"; shift $#


## main

PERL=$(type -path perl)
if [ -z $PERL ]; then
  echo "$PRG fatal error: no perl!?"
else
  find $SPECS -name \*.ML -print | xargs $PERL $ISABELLE_HOME/lib/scripts/fixclasimp.pl
fi