After exit from function it should not call other function

Below is my script that is function properly per my conditions but I am facing one problem here that is when one function fails then Iy should not check other functions but it calls the other function too So anyone can help me how could i achieve this?

iNOUT i AM GIVING TO THE SCRIPT=D1234,S12345 | ROHIT SINGH

echo -en "Enter the logmsg="
read logmsg
logmsg1=${logmsg%%|*};
echo $logmsg1 |sed "s/$/,/g"|sed 's/[ \t]*$//'>pre-commit.config
logmsg_len2=$(echo ${logmsg} | awk '{print $2}');
logmsg_suffix="|";
length()
{
cat "pre-commit.config"| awk -F'[,|]' '{for(i=1;i<NF;i++) { if ( length($i) <= 6 ) { print " success"} else { print " error";exit 1;}}}';
}
Char()
{
#echo $logmsg1
echo $logmsg1 | tr ',' '\n' | awk '{if($0~/^D/||/^S/) {print $0" starts"} else {print " Please check your input(e.g. Start it with D or S)";exit;}}'
}
Pipe()
{
if [[  "${logmsg_len2}" != "${logmsg_suffix}" ]]; then
                 echo -e "error use | symbol"
                 exit 1;
     else
   echo "success"
 fi
}
length
Char
Pipe

funct1()
{
#do something
return 1 or return 0
}

funct2()
{
#do something
return 1 or return 0
}

funct3()
{
#do something
return 1 or return 0
}

funct1 || exit 1
funct2 || exit 1
funct3 || exit 1

or

funct1()
{
#do something
#if not success exit
}

funct2()
{
#do something
#if not success exit
}

funct3()
{
#do something
#if not success exit
}

funct1
funct2
funct3

The exit which you have given is within awk. So it will not exit from the script.