lib/Tools/fixdots
author wenzelm
Fri Sep 01 17:50:36 2000 +0200 (2000-09-01)
changeset 9788 df671fa2562a
parent 6082 590f9e3bf4d8
child 10511 efb3428c9879
permissions -rwxr-xr-x
GPLed;
more robust handling of spaces in args / file names;
     1 #!/bin/bash
     2 #
     3 # $Id$
     4 # Author: Markus Wenzel, TU Muenchen
     5 # License: GPL (GNU GENERAL PUBLIC LICENSE)
     6 #
     7 # DESCRIPTION: ensure that dots in formulas are followed by non-idents
     8 
     9 
    10 ## diagnostics
    11 
    12 PRG=$(basename "$0")
    13 
    14 function usage()
    15 {
    16   echo
    17   echo "Usage: $PRG [FILES|DIRS...]"
    18   echo
    19   echo "  Recursively find .thy/.ML files, patching them to ensure that"
    20   echo "  dots in formulas are followed by non-idents."
    21   echo
    22   echo "  Renames old versions of FILES by appending \"~~\"."
    23   echo
    24   exit 1
    25 }
    26 
    27 
    28 ## process command line
    29 
    30 [ "$#" -eq 0 -o "$1" = "-?" ] && usage
    31 
    32 SPECS="$@"; shift "$#"
    33 
    34 
    35 ## main
    36 
    37 #set by configure
    38 AUTO_PERL=perl
    39 
    40 find $SPECS \( -name \*.thy -o -name \*.ML \) -print | \
    41   xargs "$AUTO_PERL" -w "$ISABELLE_HOME/lib/scripts/fixdots.pl"