ee2fafc6a9
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)
119 lines
3.7 KiB
Bash
Executable File
119 lines
3.7 KiB
Bash
Executable File
#!/bin/sh
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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..." "$0"
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f_include $BSDCFG_SHARE/dialog.subr
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f_include $BSDCFG_SHARE/mustberoot.subr
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f_include $BSDCFG_SHARE/sysrc.subr
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BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="110.mouse"
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f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
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ipgm=$( f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" )
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[ $? -eq $SUCCESS -a "$ipgm" ] && pgm="$ipgm"
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############################################################ CONFIGURATION
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#
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# Location of moused(8) pidfile
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#
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MOUSED_PIDFILE=/var/run/moused.pid
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############################################################ MAIN
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# Incorporate rc-file if it exists
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[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc"
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#
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# Process command-line arguments
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#
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while getopts h$GETOPTS_STDARGS flag; do
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case "$flag" in
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h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm" ;;
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esac
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done
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shift $(( $OPTIND - 1 ))
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#
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# Initialize
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#
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f_dialog_title "$msg_mouse_enable"
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f_dialog_backtitle "${ipgm:+bsdconfig }$pgm"
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f_mustberoot_init
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#
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# Get the type, port, and flags
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#
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type=$( f_sysrc_get moused_type )
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case "$type" in
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[Nn][Oo]|"") f_die 1 "$msg_please_select_protocol_and_port_first" ;;
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esac
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port=$( f_sysrc_get moused_port )
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[ "$port" ] || f_die 1 "$msg_please_select_protocol_and_port_first"
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flags=$( f_sysrc_get moused_flags )
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#
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# Start the mouse daemon
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#
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f_dialog_info "$msg_trying_to_start_the_mouse_daemon"
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[ -r "$MOUSED_PIDFILE" ] &&
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f_quietly kill "$( cat "$MOUSED_PIDFILE" 2> /dev/null )"
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f_quietly vidcontrol -m on
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f_quietly moused -t "$type" -p "$port" $flags
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#
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# Confirm with the user that the mouse is working
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#
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f_dialog_title "$msg_user_confirmation_requested"
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f_dialog_yesno "$msg_now_move_the_mouse"
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retval=$?
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f_dialog_title_restore
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#
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# Stop the mouse daemon
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#
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f_quietly vidcontrol -m off
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if [ $retval -eq $DIALOG_OK ]; then
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f_sysrc_set moused_enable "YES" || f_die
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ln -fs /dev/sysmouse /dev/mouse || f_die # backwards compat
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else
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[ -r "$MOUSED_PIDFILE" ] &&
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f_quietly kill "$( cat "$MOUSED_PIDFILE" )"
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f_sysrc_set moused_enable "NO" || f_die
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fi
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exit $SUCCESS
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################################################################################
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# END
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################################################################################
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