#!/bin/sh
fname=access.conf
username=${1:-nazaro}
clear
#grep -E "(\[[a-z]*\])[a-z]*(\[*\])" $fname
#grep -E "(\[[a-zA-Z:/-]*\])([@a-z=]?)" $fname
#grep -En "(\[*\]$)+(*)" $fname
#mas=`
#grep -E '\s*\[*\]\s*' $fname
#echo ${mas[0]}
#echo ${mas[1]}
#\[\w+\]\s+((.*=.*\s+)*|[^\[])
#grep -E "\[\w+\]\s+((.*=.*\s+)*|[^\[])" $fname

awk  '
    /^\[([a-zA-Z@=]*)$\[/
    {RS = "["; print NR, NF, $0}
    ' $fname
exit


#[Section1]\r\nkey0 = value0\r\nkey1=value1\r\n\r\nkey2= value3 ;comment\r\nkey3 =value2 |



#echo $col
groups=(`awk '/'$username'/{print $1}' $fname` )
for group in ${groups[*]}; do
    #echo $group;
    #$echo $fname
    awk '/^@'$group'/{print}' $fname
done

exit

#!/bin/sh
#echo $1
#username=$1
#echo $username
#awk '//{print $1}'
username=${1:-1}
awk '/$'$username'/{print $username}'  access.conf


#!/bin/sh
column=$1
awk '{print $'$column'}'


#echo $username
#awk '/naza/{print $1}'  access.conf

#awk '/$'$username'/{print}'

#|xargs
#grep access.conf -e
#exit
#m=`cat access.conf | awk '/vnazarov/{print $1}'`
#echo $m
#for i in $m   do
#    grep access.conf -e {$i}
#    echo $i
#done