throughout the bsdconfig(8) code. While we're here, add an explicit argument to lvalue-seeking invocations of "return" that previously had no argument. Also, consolidate a single instance of double-newline and remove some comments that are no longer required (given increased readability with new exit codes). Approved by: re (glebius)
150 lines
5.4 KiB
Plaintext
150 lines
5.4 KiB
Plaintext
if [ ! "$_MEDIA_ANY_SUBR" ]; then _MEDIA_ANY_SUBR=1
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#
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# Copyright (c) 2012-2013 Devin Teske
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $FreeBSD$
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#
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############################################################ INCLUDES
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BSDCFG_SHARE="/usr/share/bsdconfig"
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. $BSDCFG_SHARE/common.subr || exit 1
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f_dprintf "%s: loading includes..." media/any.subr
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f_include $BSDCFG_SHARE/dialog.subr
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f_include $BSDCFG_SHARE/media/cdrom.subr
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f_include $BSDCFG_SHARE/media/directory.subr
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f_include $BSDCFG_SHARE/media/dos.subr
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f_include $BSDCFG_SHARE/media/floppy.subr
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f_include $BSDCFG_SHARE/media/ftp.subr
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f_include $BSDCFG_SHARE/media/http.subr
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f_include $BSDCFG_SHARE/media/httpproxy.subr
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f_include $BSDCFG_SHARE/media/nfs.subr
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f_include $BSDCFG_SHARE/media/options.subr
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f_include $BSDCFG_SHARE/media/ufs.subr
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f_include $BSDCFG_SHARE/media/usb.subr
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f_include $BSDCFG_SHARE/struct.subr
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BSDCFG_LIBE="/usr/libexec/bsdconfig"
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f_include_lang $BSDCFG_LIBE/include/messages.subr
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MEDIA_HELPFILE=$BSDCFG_LIBE/include/media.hlp
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############################################################ FUNCTIONS
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# f_media_get_type
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#
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# Prompt the user to select amongst the known media types (included above).
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#
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# If the user does not cancel or press Esc, invokes the f_media_set_* function
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# associated with the chosen media type. If after all that we have a struct
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# named `device_media' then success is returned, otherwise failure.
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#
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# NOTE: The f_media_set_* function should create the `device_media' struct.
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# See `struct.subr' and the above `media/*.subr' includes for more details.
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#
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f_media_get_type()
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{
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f_dialog_title "$msg_choose_installation_media"
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local title="$DIALOG_TITLE" btitle="$DIALOG_BACKTITLE"
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f_dialog_title_restore
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local prompt="$msg_choose_installation_media_description"
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local menu_list="
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'1 $msg_cd_dvd' '$msg_install_from_a_freebsd_cd_dvd'
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'2 $msg_ftp' '$msg_install_from_an_ftp_server'
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'3 $msg_http_proxy'
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'$msg_install_from_an_ftp_server_thru_proxy'
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'4 $msg_http_direct' '$msg_install_from_an_http_server'
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'5 $msg_directory' '$msg_install_from_the_existing_filesystem'
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'6 $msg_nfs' '$msg_install_over_nfs'
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'7 $msg_dos' '$msg_install_from_a_dos_partition'
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'8 $msg_ufs' '$msg_install_from_a_ufs_partition'
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'9 $msg_floppy' '$msg_install_from_a_floppy_disk_set'
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'A $msg_usb' '$msg_install_from_a_usb_drive'
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'X $msg_options' '$msg_view_set_various_media_options'
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" # END-QUOTE
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local hline="$hline_choose_help_for_more_information_on_media_types"
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local height width rows
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eval f_dialog_menu_size height width rows \
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\"\$title\" \
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\"\$btitle\" \
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\"\$prompt\" \
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\"\$hline\" \
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$menu_list
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local mtag
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while :; do
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mtag=$( eval $DIALOG \
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--title \"\$title\" \
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--backtitle \"\$btitle\" \
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--hline \"\$hline\" \
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--ok-label \"\$msg_ok\" \
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--cancel-label \"\$msg_cancel\" \
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--help-button \
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--help-label \"\$msg_help\" \
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${USE_XDIALOG:+--help \"\"} \
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--menu \"\$prompt\" \
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$height $width $rows \
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$menu_list \
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2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
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)
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local retval=$?
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f_dialog_data_sanitize mtag
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f_dprintf "retval=%s mtag=[%s]" $retval "$mtag"
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if [ $retval -eq $DIALOG_HELP ]; then
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f_show_help "$MEDIA_HELPFILE"
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continue
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elif [ $retval -ne $DIALOG_OK ]; then
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return $FAILURE
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fi
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case "$mtag" in
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?" $msg_cd_dvd") f_media_set_cdrom ;;
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?" $msg_ftp") f_media_set_ftp ;;
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?" $msg_http_proxy") f_media_set_http_proxy ;;
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?" $msg_http_direct") f_media_set_http ;;
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?" $msg_directory") f_media_set_directory ;;
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?" $msg_dos") f_media_set_dos ;;
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?" $msg_nfs") f_media_set_nfs ;;
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?" $msg_ufs") f_media_set_ufs ;;
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?" $msg_floppy") f_media_set_floppy ;;
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?" $msg_usb") f_media_set_usb ;;
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?" $msg_options")
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f_media_options_menu
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continue
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;;
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esac
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break
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done
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f_struct device_media || return $FAILURE
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}
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############################################################ MAIN
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f_dprintf "%s: Successfully loaded." media/any.subr
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fi # ! $_MEDIA_ANY_SUBR
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