1if [ ! "$_STARTUP_RCEDIT_SUBR" ]; then _STARTUP_RCEDIT_SUBR=1 2# 3# Copyright (c) 2012 Devin Teske 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: --- 10 unchanged lines hidden (view full) --- 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# |
27# $FreeBSD: head/usr.sbin/bsdconfig/startup/share/rcedit.subr 240768 2012-09-20 23:44:13Z dteske $ |
28# 29############################################################ INCLUDES 30 31BSDCFG_SHARE="/usr/share/bsdconfig" 32. $BSDCFG_SHARE/common.subr || exit 1 33f_include $BSDCFG_SHARE/dialog.subr 34f_include $BSDCFG_SHARE/sysrc.subr 35 --- 36 unchanged lines hidden (view full) --- 72 "$DIALOG_BACKTITLE" \ 73 "$msg" \ 74 "$_input" \ 75 "$hline" ) 76 77 local opterm="--" 78 [ "$USE_XDIALOG" ] && opterm= 79 |
80 local dialog_inputbox 81 dialog_inputbox=$( eval $DIALOG \ |
82 --title \"\$DIALOG_TITLE\" \ 83 --backtitle \"\$DIALOG_BACKTITLE\" \ 84 --hline \"\$hline\" \ 85 --ok-label \"\$msg_ok\" \ 86 --cancel-label \"\$msg_cancel\" \ 87 --inputbox \"\$msg\" $size \ 88 $opterm \"\$_input\" \ |
89 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 90 ) |
91 92 retval=$? |
93 setvar DIALOG_INPUTBOX_$$ "$dialog_inputbox" |
94 _input=$( f_dialog_inputstr ) 95 96 # Return if user has either pressed ESC or chosen Cancel/No 97 [ $retval -eq $SUCCESS ] || return $retval 98 99 # Return if the value has not changed from current 100 local cur_val="$( f_sysrc_get "$var" )" 101 [ "$_input" = "$cur_val" ] && return $SUCCESS 102 103 f_dprintf "$var: [$cur_val]->[$_input]" 104 105 err=$( f_sysrc_set "$var" "$_input" 2>&1 ) || 106 f_show_msg "$err" 107} 108 109fi # ! $_STARTUP_RCEDIT_SUBR |