Blame Automation/Modules/centos-art.sh-help/Texinfo/texinfo_searchNode.sh

Alain Reguera Delgado 8f60cb
#!/bin/bash
Alain Reguera Delgado 8f60cb
#
Alain Reguera Delgado 8f60cb
# texinfo_searchNode.sh -- This function converts the documentation
Alain Reguera Delgado 8f60cb
# entry provided to `centos-art.sh' script command-line into a node
Alain Reguera Delgado 8f60cb
# and tries to read it from the manual's `.info' output file.
Alain Reguera Delgado 8f60cb
#
Alain Reguera Delgado 8f60cb
# Copyright (C) 2009-2013 The CentOS Project
Alain Reguera Delgado 8f60cb
#
Alain Reguera Delgado 8f60cb
# This program is free software; you can redistribute it and/or modify
Alain Reguera Delgado 8f60cb
# it under the terms of the GNU General Public License as published by
Alain Reguera Delgado 8f60cb
# the Free Software Foundation; either version 2 of the License, or (at
Alain Reguera Delgado 8f60cb
# your option) any later version.
Alain Reguera Delgado 8f60cb
#
Alain Reguera Delgado 8f60cb
# This program is distributed in the hope that it will be useful, but
Alain Reguera Delgado 8f60cb
# WITHOUT ANY WARRANTY; without even the implied warranty of
Alain Reguera Delgado 8f60cb
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Alain Reguera Delgado 8f60cb
# General Public License for more details.
Alain Reguera Delgado 8f60cb
#
Alain Reguera Delgado 8f60cb
# You should have received a copy of the GNU General Public License
Alain Reguera Delgado 8f60cb
# along with this program; if not, write to the Free Software
Alain Reguera Delgado 8f60cb
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
Alain Reguera Delgado 8f60cb
#
Alain Reguera Delgado 8f60cb
# ----------------------------------------------------------------------
Alain Reguera Delgado 8f60cb
# $Id$
Alain Reguera Delgado 8f60cb
# ----------------------------------------------------------------------
Alain Reguera Delgado 8f60cb
Alain Reguera Delgado 8f60cb
function texinfo_searchNode {
Alain Reguera Delgado 8f60cb
Alain Reguera Delgado 8f60cb
    # Verify documentation entry and, if it doesn't exist, prompt out
Alain Reguera Delgado 8f60cb
    # its creation.
Alain Reguera Delgado 8f60cb
    if [[ ! -f "$MANUAL_ENTRY" ]];then
Alain Reguera Delgado 8f60cb
        texinfo_editEntry
Alain Reguera Delgado 8f60cb
    fi
Alain Reguera Delgado 8f60cb
Alain Reguera Delgado 8f60cb
    # Verify manual output files and, if they don't exist, create
Alain Reguera Delgado 8f60cb
    # them.
Alain Reguera Delgado 8f60cb
    if [[ ! -f ${MANUAL_OUTPUT_BASEFILE}.info.bz2 ]];then
Alain Reguera Delgado 8f60cb
        texinfo_updateOutputFiles
Alain Reguera Delgado 8f60cb
    fi
Alain Reguera Delgado 8f60cb
Alain Reguera Delgado 8f60cb
    # Print separator line.
Alain Reguera Delgado 8f60cb
    cli_printMessage '-' --as-separator-line
Alain Reguera Delgado 8f60cb
Alain Reguera Delgado 8f60cb
    # Print action message.
Alain Reguera Delgado 8f60cb
    cli_printMessage "${MANUAL_OUTPUT_BASEFILE}.info.bz2" --as-reading-line
Alain Reguera Delgado 8f60cb
Alain Reguera Delgado 8f60cb
    # Define manual node that will be read.
Alain Reguera Delgado 8f60cb
    local MANUAL_NODE="$(texinfo_getEntryNode "$MANUAL_ENTRY")"
Alain Reguera Delgado 8f60cb
Alain Reguera Delgado 8f60cb
    # Verify manual node that will be read. When the manual name is
Alain Reguera Delgado 8f60cb
    # the only value passed as documentation entry, then use the `Top'
Alain Reguera Delgado 8f60cb
    # node as manual node to be read.
Alain Reguera Delgado 8f60cb
    if [[ $MANUAL_NODE =~ $(texinfo_getEntryNode "$MANUAL_NAME") ]];then
Alain Reguera Delgado 8f60cb
        MANUAL_NODE='Top'
Alain Reguera Delgado 8f60cb
    fi
Alain Reguera Delgado 8f60cb
Alain Reguera Delgado 8f60cb
    # Use info reader to read the manual node.
Alain Reguera Delgado 8f60cb
    info --node="${MANUAL_NODE}" --file="${MANUAL_OUTPUT_BASEFILE}.info.bz2"
Alain Reguera Delgado 8f60cb
Alain Reguera Delgado 8f60cb
}