/usr/bin/xfhelp4 is in libxfce4ui-utils 4.11.1-2ubuntu1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | #!/bin/bash
#
# xfce
#
# Copyright (C) 1999 Olivier Fourdan (fourdan@xfce.org)
# Copyright (C) 2003 Jasper Huijsmans (jasper@xfce.org)
#
# 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.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
URL="http://docs.xfce.org/"
HELP_DIR="/usr/share/doc"
if [ -n "$1" ]; then
HELP_FILE=
MODULE="${1%.html}"
case $1 in
*.html)
HELP_FILE="$1"
;;
esac
else
exit 1
fi
# Check for translated documentation
if [ -n "$LC_ALL" ] ; then
LC=$LC_ALL
elif [ -n "$LANG" ] ; then
LC=$LANG
else
LC="C"
fi
LC_CLEAN="${LC%_*}"
if [ -r "$HELP_DIR/$MODULE/html/$LC/index.html" ]
then
URL="$HELP_DIR/$MODULE/html/$LC/index.html"
elif [ -r "$HELP_DIR/$MODULE/html/$LC_CLEAN/index.html" ]
then
URL="$HELP_DIR/$MODULE/html/$LC_CLEAN/index.html"
elif [ -r "$HELP_DIR/$MODULE/html/C/index.html" ]
then
URL="$HELP_DIR/$MODULE/html/C/index.html"
elif [ -n "$HELP_FILE" ]
then
if [ -r "$HELP_DIR/$MODULE/html/$LC/$HELP_FILE" ]
then
URL="$HELP_DIR/$MODULE/html/$LC/$HELP_FILE"
elif [ -r "$HELP_DIR/$MODULE/html/$LC_CLEAN/$HELP_FILE" ]
then
URL="$HELP_DIR/$MODULE/html/$LC_CLEAN/$HELP_FILE"
elif [ -r "$HELP_DIR/$MODULE/html/C/$HELP_FILE" ]
then
URL="$HELP_DIR/$MODULE/html/C/$HELP_FILE"
fi
fi
exo-open "${URL}"
|