src/HOL/TPTP/lib/Tools/nitrox

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/HOL/TPTP/lib/Tools/nitrox	Mon Jan 23 17:40:31 2012 +0100
@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+#
+# Author: Jasmin Blanchette
+#
+# DESCRIPTION: TPTP FOF version of Nitpick
+
+
+PRG="$(basename "$0")"
+
+function usage() {
+  echo
+  echo "Usage: isabelle $PRG FILES"
+  echo
+  echo "  Runs Nitrox on a CNF or FOF TPTP problem."
+  echo
+  exit 1
+}
+
+[ "$#" -eq 0 -o "$1" = "-?" ] && usage
+
+SCRATCH="Scratch_${PRG}_$$_${RANDOM}"
+
+for FILE in "$@"
+do
+  echo "theory $SCRATCH imports \"Nitpick\" begin ML {* Nitrox.pick_nits_in_fof_file \"$FILE\" *} end;" \
+    > /tmp/$SCRATCH.thy
+  "$ISABELLE_PROCESS" -e "use_thy \"/tmp/$SCRATCH\"; exit 1;"
+done