lib/Tools/fixdots

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/Tools/fixdots	Thu Oct 09 17:45:03 1997 +0200
@@ -0,0 +1,39 @@
+#!/bin/bash
+#
+# $Id$
+#
+# DESCRIPTION: ensure that dots in formulas are followed by non-idents
+
+
+## diagnostics
+
+PRG=$(basename $0)
+
+function usage()
+{
+  echo
+  echo "Usage: $PRG [FILES|DIRS...]"
+  echo
+  echo "  Recursively find .thy/.ML files, patching them to ensure that"
+  echo "  dots in formulas are followed by non-idents."
+  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 \( -name \*.thy -o -name \*.ML \) -print | \
+    xargs $PERL $ISABELLE_HOME/lib/scripts/fixdots.pl
+fi
\ No newline at end of file