vasilito
ff4ff35918
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
15 lines
301 B
Plaintext
15 lines
301 B
Plaintext
# Thanks to Chris F. A. Johnson <c.f.a.johnson@rogers.com> for this one
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is_validip()
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{
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case "$*" in
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""|*[!0-9.]*|*[!0-9]) return 1 ;;
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esac
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local IFS=.
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set -- $*
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[ $# -eq 4 ] &&
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[ ${1:-666} -le 255 ] && [ ${2:-666} -le 255 ] &&
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[ ${3:-666} -le 255 ] && [ ${4:-666} -le 254 ]
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}
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