| #!/bin/sh |
| # |
| # print_encoding.sh |
| # |
| # Print man pages with encoding other than us-ascii, together with |
| # their encoding by file utility and by the first line in the man page. |
| # |
| # Example usage: |
| # |
| # cd man-pages-x.yy |
| # sh print_encoding.sh man?/* |
| # |
| ###################################################################### |
| # |
| # (C) Copyright 2013, Peter Schiffer <pschiffe@redhat.com> |
| # This program is free software; you can redistribute it and/or |
| # modify it under the terms of the GNU General Public License |
| # as published by the Free Software Foundation; either version 2 |
| # of the License, or (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details |
| # (http://www.gnu.org/licenses/gpl-2.0.html). |
| # |
| |
| if [[ $# -lt 1 ]]; then |
| echo "Usage: ${0} man?/*" 1>&2 |
| exit 1 |
| fi |
| |
| printf "\n %-23s%-19s%s\n\n" "Man Page" "Encoding by file" "Encoding by first line" |
| |
| for f in "$@"; do |
| if [[ ! -f "$f" ]]; then |
| continue |
| fi |
| |
| enc=$(file -bi "$f" | cut -d = -f 2) |
| if [[ $enc != "us-ascii" ]]; then |
| lenc=$(head -n 1 "$f" | sed -n "s/.*coding: \([^ ]*\).*/\1/p") |
| printf " * %-23s%-19s%s\n" "$f" "$enc" "$lenc" |
| fi |
| done |
| |
| exit 0 |