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Code Issues Releases Wiki Activity

Update ofunctions

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This commit is contained in:
deajan 2017-04-20 21:24:04 +02:00
parent 644346316c
commit 64c32bca07
1 changed files with 35 additions and 31 deletions
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66
dev/ofunctions.sh
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@ -3,7 +3,7 @@
#### OFUNCTIONS MINI SUBSET ####
_OFUNCTIONS_VERSION=2.1.1
_OFUNCTIONS_BUILD=2017041001
_OFUNCTIONS_BUILD=2017041101
#### _OFUNCTIONS_BOOTSTRAP SUBSET ####
_OFUNCTIONS_BOOTSTRAP=true
#### _OFUNCTIONS_BOOTSTRAP SUBSET END ####
@ -1833,38 +1833,42 @@ function ParentPid {
# Neat version compare function found at http://stackoverflow.com/a/4025065/2635443
# Returns 0 if equal, 1 if $1 > $2 and 2 if $1 < $2
function VerComp () {
local result
if [ "$1" == "" ] || [ "$2" == "" ]; then
Logger "Bogus Vercomp values [$1] and [$2]." "WARN"
return 1
fi
if [[ $1 == $2 ]]
then
echo 0
return
fi
local IFS=.
local i ver1=($1) ver2=($2)
# fill empty fields in ver1 with zeros
for ((i=${#ver1[@]}; i<${#ver2[@]}; i++))
do
ver1[i]=0
done
for ((i=0; i<${#ver1[@]}; i++))
do
if [[ -z ${ver2[i]} ]]
then
# fill empty fields in ver2 with zeros
ver2[i]=0
fi
if ((10#${ver1[i]} > 10#${ver2[i]}))
then
echo 1
if [[ $1 == $2 ]]
then
echo 0
return
fi
if ((10#${ver1[i]} < 10#${ver2[i]}))
then
echo 2
return
fi
done
fi
local IFS=.
local i ver1=($1) ver2=($2)
# fill empty fields in ver1 with zeros
for ((i=${#ver1[@]}; i<${#ver2[@]}; i++))
do
ver1[i]=0
done
for ((i=0; i<${#ver1[@]}; i++))
do
if [[ -z ${ver2[i]} ]]
then
# fill empty fields in ver2 with zeros
ver2[i]=0
fi
if ((10#${ver1[i]} > 10#${ver2[i]}))
then
echo 1
return
fi
if ((10#${ver1[i]} < 10#${ver2[i]}))
then
echo 2
return
fi
done
echo 0
return