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@@ -87,6 +87,7 @@ function run()
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DISTRO=${DISTRO:-"Linux From Scratch"}
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DISTRO_CONTACT=${DISTRO_CONTACT:-"lfs-dev@linuxfromscratch.org (Registration required)"}
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DISTRO_MINI=${DISTRO_MINI:-"LFS"}
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+IPROMPT=${IPROMPT:-"no"}
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# These 3 signals will not cause our script to exit
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trap "" INT QUIT TSTP
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@@ -112,11 +113,20 @@ if [ "$runlevel" == "6" -o "$runlevel" == "0" ]; then IPROMPT="no"; fi
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if [ "$runlevel" == "S" ]; then dmesg -n "${LOGLEVEL:-7}"; fi
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if [ "${IPROMPT}" == "yes" -a "${runlevel}" == "S" ]; then
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- # dcol and icol are spaces before the message to center the
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- # message on screen.
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+ # The total length of the distro welcome string, without escape codes
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+ wlen=${wlen:-$(echo "Welcome to ${DISTRO}" | wc -c )}
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+ welcome_message=${welcome_message:-"Welcome to ${INFO}${DISTRO}${NORMAL}"}
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+ # The total length of the interactive string, without escape codes
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+ ilen=${ilen:-$(echo "Press 'I' to enter interactive startup" | wc -c )}
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+ i_message=${i_message:-"Press '${FAILURE}I${NORMAL}' to enter interactive startup"}
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+
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+
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+ # dcol and icol are spaces before the message to center the message
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+ # on screen. itime is the amount of wait time for the user to press a key
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wcol=$(( ( ${COLUMNS} - ${wlen} ) / 2 ))
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icol=$(( ( ${COLUMNS} - ${ilen} ) / 2 ))
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+ itime=${itime:-"3"}
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echo -e "\n\n"
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echo -e "\\033[${wcol}G${welcome_message}"
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DJ Lucas