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git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@9538 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
45 lines
1.2 KiB
Plaintext
45 lines
1.2 KiB
Plaintext
# Begin /etc/default/rc
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# Author: DJ Lucas - dj@linuxfromscratch.org
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# Version: 1.0 LSB V.3.1
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# Global variable inherited by initscripts are in caps
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# Local variables for the rc script are in lowercase
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# Source site specific rc configuration
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. /etc/default/rc.site
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# This sets default terminal options.
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# stty sane - this has been removed as nobody recalls
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# the reason for it in the first place - if no problems arize,
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# then it will be removed completely at a later date.
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# Setup default values for the environment
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umask 022
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PATH="/bin:/sbin"
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# Find current screen size
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if [ -z "${COLUMNS}" ]; then
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COLUMNS=$(stty size)
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COLUMNS=${COLUMNS##* }
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fi
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# When using remote connections, such as a serial port, stty size returns 0
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if [ "${COLUMNS}" = "0" ]; then
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COLUMNS=80
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fi
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## Measurements for positioning result messages
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COL=$((${COLUMNS} - 8))
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WCOL=$((${COL} - 2))
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# Set Cursur Position Commands, used via echo -e
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SET_COL="\\033[${COL}G" # at the $COL char
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SET_WCOL="\\033[${WCOL}G" # at the $WCOL char
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CURS_UP="\\033[1A\\033[0G" # Up one line, at the 0'th char
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# Export the environment variables so they are inherited by the scripts
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export PATH SET_COL SET_WCOL CURS_UP BOOTLOG_ENAB
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# End /etc/default/rc
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