- local KV="$@"
- KV="${KV#*.*.}"
- printf "${KV%%[^[:digit:]]*}\n"
-}
-
-# int KV_to_int(string)
-#
-# Convert a string type kernel version (2.4.0) to an int (132096)
-# for easy compairing or versions ...
-#
-KV_to_int() {
- [ -z "$1" ] && return 1
-
- local KV_MAJOR="$(KV_major "$1")"
- local KV_MINOR="$(KV_minor "$1")"
- local KV_MICRO="$(KV_micro "$1")"
- local KV_int=$(( KV_MAJOR * 65536 + KV_MINOR * 256 + KV_MICRO ))
-
- # We make version 2.2.0 the minimum version we will handle as
- # a sanity check ... if its less, we fail ...
- if [ "${KV_int}" -ge 131584 ] ; then
- printf "${KV_int}\n"
- return 0
- fi
-
- return 1
-}
-
-# int get_KV()
-#
-# Return the kernel version (major, minor and micro concated) as an integer.
-# Assumes X and Y of X.Y.Z are numbers. Also assumes that some leading
-# portion of Z is a number.
-# e.g. 2.4.25, 2.6.10, 2.6.4-rc3, 2.2.40-poop, 2.0.15+foo
-#
-get_KV() {
- local KV="$(uname -r)"
-
- printf "$(KV_to_int "${KV}")\n"
-
- return $?
-}
-
-# bool get_bootparam(param)
-#
-# return 0 if gentoo=param was passed to the kernel
-#
-# EXAMPLE: if get_bootparam "nodevfs" ; then ....
-#
-get_bootparam() {
- local x copt params retval=1
-
- [ ! -r "/proc/cmdline" ] && return 1
-
- for copt in $(< /proc/cmdline)
- do
- if [ "${copt%=*}" = "gentoo" ]
- then
- params="$(gawk -v PARAMS="${copt##*=}" '
- BEGIN {
- split(PARAMS, nodes, ",")
- for (x in nodes)
- print nodes[x]
- }')"
-
- # Parse gentoo option
- for x in ${params}
- do
- if [ "${x}" = "$1" ]
- then
-# printf "YES\n"
- retval=0
- fi
- done
- fi
- done
-
- return ${retval}
-}
-
-# Safer way to list the contents of a directory,
-# as it do not have the "empty dir bug".
-#
-# char *dolisting(param)
-#
-# print a list of the directory contents
-#
-# NOTE: quote the params if they contain globs.
-# also, error checking is not that extensive ...
-#
-dolisting() {
- local x=
- local y=
- local tmpstr=
- local mylist=
- local mypath="$*"
-
- if [ "${mypath%/\*}" != "${mypath}" ]
- then
- mypath="${mypath%/\*}"
- fi
-
- for x in ${mypath}
- do
- [ ! -e "${x}" ] && continue
-
- if [ ! -d "${x}" ] && ( [ -L "${x}" -o -f "${x}" ] )
- then
- mylist="${mylist} $(ls "${x}" 2> /dev/null)"
- else
- [ "${x%/}" != "${x}" ] && x="${x%/}"
-
- cd "${x}"; tmpstr="$(ls)"
-
- for y in ${tmpstr}
- do
- mylist="${mylist} ${x}/${y}"
- done
- fi
- done
-
- printf "${mylist}\n"
-}
-
-# char *add_suffix(char * configfile)
-#
-# Returns a config file name with the softlevel suffix
-# appended to it. For use with multi-config services.
-add_suffix() {
- if [ "${RC_USE_CONFIG_PROFILE}" = "yes" -a -e "$1.${DEFAULTLEVEL}" ]
- then
- printf "$1.${DEFAULTLEVEL}\n"
- else
- printf "$1\n"
- fi
-
- return 0
-}
-
-# Network filesystems list for common use in rc-scripts.
-# This variable is used in is_net_fs and other places such as
-# localmount.
-NET_FS_LIST="afs cifs coda gfs ncpfs nfs nfs4 shfs smbfs"