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1-4 digit numbers are now valid. Changed var names

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This commit is contained in:
Your Name 2020-06-10 08:35:26 -04:00
parent 105bf883bd
commit 657d4b6f48
1 changed files with 20 additions and 20 deletions
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40
share/adapters/chmod.sh
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@ -16,15 +16,15 @@ chmod_calc(){
setuid=' '
setgid=' '
sticky=' '
# If permission number is given calc string
if [[ $1 =~ ^-?[0-9]+$ && ${#1} -ge 2 && ${#1} -le 4 ]]
# If permission number is given -> calc string
if [[ $1 =~ ^-?[0-9]+$ && ${#1} -ge 1 && ${#1} -le 4 ]]
then
p_n=$1
for (( i=0; i<${#1}; i++ ))
p_n=$(printf "%04s\n" "$1" | tr ' ' '0')
for (( i=0; i<${#p_n}; i++ ))
do
num=$(echo "obase=2;${1:$i:1}" | bc | xargs printf '%03d')
# If 4 digit input, process specials
if [[ ${#1} -eq 4 && $i -eq 0 ]]
num=$(echo "obase=2;${p_n:$i:1}" | bc | xargs printf '%03d')
# If 4 digit input -> process specials
if [[ ${#p_n} -eq 4 && $i -eq 0 ]]
then
[ ${num:0:1} -eq 1 ] && setuid='X' || setuid=' '
[ ${num:1:1} -eq 1 ] && setgid='X' || setgid=' '
@ -52,8 +52,8 @@ chmod_calc(){
[ ${num:2:1} -eq 1 ] && X+=('X') || X+=(' ')
fi
done
# If permission string is given calc number
elif [[ ${#1} -le 9 && $(( ${#1} % 3 )) -eq 0 && $1 =~ ^[r,s,S,t,T,w,x,-]+$ ]]
# If permission string is given -> calc number
elif [[ ${#1} -eq 9 && $1 =~ ^[r,s,S,t,T,w,x,-]+$ ]]
then
p_s=$1
num=0
@ -63,24 +63,24 @@ chmod_calc(){
[[ 'tT' =~ ${p_s:8:1} ]] && sticky='X' && num=$((num+1))
[ ${num} -gt 0 ] && p_n+="$num"
# Calculate rest of p_n number while populating arrays for table
for (( i=0; i<${#1}; i+=0 ))
for (( i=0; i<${#p_s}; i+=0 ))
do
num=0
[[ ${1:$i:1} == 'r' ]] && R+=('X') || R+=(' ')
[[ ${1:$((i++)):1} == 'r' ]] && let num++
[[ ${p_s:$i:1} == 'r' ]] && R+=('X') || R+=(' ')
[[ ${p_s:$((i++)):1} == 'r' ]] && let num++
num=$(( num << 1 ))
[[ ${1:$i:1} == 'w' ]] && W+=('X') || W+=(' ')
[[ ${1:$((i++)):1} == 'w' ]] && let num++
[[ ${p_s:$i:1} == 'w' ]] && W+=('X') || W+=(' ')
[[ ${p_s:$((i++)):1} == 'w' ]] && let num++
num=$(( num << 1 ))
if [ $i -lt 6 ]
then
[[ "tT" =~ ${1:$i:1} ]] && return 1
[[ "sx" =~ ${1:$i:1} ]] && X+=('X') || X+=(' ')
[[ "sx" =~ ${1:$((i++)):1} ]] && let num++
[[ "tT" =~ ${p_s:$i:1} ]] && return 1
[[ "sx" =~ ${p_s:$i:1} ]] && X+=('X') || X+=(' ')
[[ "sx" =~ ${p_s:$((i++)):1} ]] && let num++
else
[[ "sS" =~ ${1:$i:1} ]] && return 1
[[ "tx" =~ ${1:$i:1} ]] && X+=('X') || X+=(' ')
[[ "tx" =~ ${1:$((i++)):1} ]] && let num++
[[ "sS" =~ ${p_s:$i:1} ]] && return 1
[[ "tx" =~ ${p_s:$i:1} ]] && X+=('X') || X+=(' ')
[[ "tx" =~ ${p_s:$((i++)):1} ]] && let num++
fi
p_n+="$num"
done