Subject: Re: [ast-users] Need your advise on loop coding
--------
>
> Hello Forum,
>
> I came across of unexpected behavior of while loop reading values from file
> and
> calling function which uses while loop to read file as well.
> simple example is below.
> 'while read k' loop should read 3 lines from the file.
> But instead ...
> reads only 1st line.
>
> Can you please help. I show simplified script as an example. I use MKS Tools
> Kor
> n Shell for windows.
>
> #set -x
> set -K
> SCRDIR=c:/working/de1/3_26
>
> F1=$SCRDIR/analyze_scripts1.sh.vie.lst
>
> function func
> {
> #set -x
>
> INP_SCR=$1
> F2=$SCRDIR/analyze_scripts1.sh.cur5.lst
>
> while read CUR_OBJ
> do
> print "Cur_Obj: $CUR_OBJ"
> if [ $CUR_OBJ = $INP_SCR ];then
> print "Found the same"
> fi
> done< $F2
> }
>
> while read k
> do
> print "===KKKK===: $k"
> func "$k"
> done < $F1
>
This looks like an MKS Toolkit bug. If you can reproduce the problem
with UWIN we will fix it.
David Korn
[email protected]
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