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minor tweaks to config parsing

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This commit is contained in:
Francis Lam 2017-04-29 21:50:10 -04:00
parent efd662c63a
commit 1f8eaa696e
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GPG Key ID: 0A59C698920806EB
1 changed files with 15 additions and 9 deletions
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24
initrd/bin/usb-parse-boot
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@ -13,7 +13,7 @@ reset_entry() {
echo_entry() {
if [ "$kexectype" = "elf" ]; then
if [ -z "$kernel" -o -z "$initrd" ]; then return; fi
if [ -z "$kernel" ]; then return; fi
entry="$name|$kexectype|kernel $kernel|initrd $initrd"
if [ -n "$append" ]; then entry="$entry|append $append"; fi
@ -57,6 +57,9 @@ grub_entry() {
kernel="$val"
;;
module*)
case $val in
--nounzip*) val=`echo $val | cut -d\ -f2-` ;;
esac
modules="$modules|module $val"
;;
linux*)
@ -105,14 +108,17 @@ EOF
}
syslinux_entry() {
label_line=${line:0:5}
if [ -z "$line" ]; then
syslinux_end
fi
if [ "$label_line" = "label" -o "$label_line" = "LABEL" ]; then
search_entry
return
fi
case $line in
"")
syslinux_end
return
;;
label* | LABEL* )
syslinux_end
search_entry
return
;;
esac
# add info to menuentry
trimcmd=`echo $line | tr '\t ' ' ' | tr -s ' '`