|
10555
|
1 |
#!/usr/bin/env bash
|
|
4193
|
2 |
#
|
|
|
3 |
# $Id$
|
|
9788
|
4 |
# Author: Markus Wenzel, TU Muenchen
|
|
|
5 |
# License: GPL (GNU GENERAL PUBLIC LICENSE)
|
|
4193
|
6 |
#
|
|
|
7 |
# DESCRIPTION: check files for non-ASCII characters
|
|
|
8 |
|
|
|
9 |
|
|
|
10 |
## diagnostics
|
|
|
11 |
|
|
10511
|
12 |
PRG="$(basename "$0")"
|
|
4193
|
13 |
|
|
|
14 |
function usage()
|
|
|
15 |
{
|
|
|
16 |
echo
|
|
|
17 |
echo "Usage: $PRG [FILES|DIRS...]"
|
|
|
18 |
echo
|
|
|
19 |
echo " Recursively find .thy/.ML files and check for non-ASCII characters."
|
|
|
20 |
echo
|
|
|
21 |
exit 1
|
|
|
22 |
}
|
|
|
23 |
|
|
|
24 |
|
|
|
25 |
## process command line
|
|
|
26 |
|
|
9788
|
27 |
[ "$#" -eq 0 -o "$1" = "-?" ] && usage
|
|
4193
|
28 |
|
|
9788
|
29 |
SPECS="$@"; shift "$#"
|
|
4193
|
30 |
|
|
|
31 |
|
|
|
32 |
## main
|
|
|
33 |
|
|
6082
|
34 |
#set by configure
|
|
|
35 |
AUTO_PERL=perl
|
|
|
36 |
|
|
4508
|
37 |
find $SPECS \( -name \*.ML -o -name \*.thy \) -print | \
|
|
9788
|
38 |
xargs "$AUTO_PERL" -w -e \
|
|
4508
|
39 |
'while(<ARGV>) { if (m/[\x80-\xff]/) { print "$ARGV: $_"; }}'
|