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$0 has 120 charecter length.

I think this could be the limitation with the '%d'.
Are there any other reasons and alternatives?

Thanks

This substr() function Iam using inside the 'awk' script to assign current record position values...

Is there any limitation for the function substr()
Iam trying to assign some 11 digit number value to variable. And printing the variable. This is printing invalid values.
...

The problem was identified by my colegue.

It is cur_val=substr($0,1,1);

instead of earlier: cur_val=substr($0,5,2);

Sorry for the pain... Thanks a lot

It is not the problem with awk or nawk.
Problems are:

Below printf functions are not printing the result.

printf "Current Zero: %d\n",cur_zero
printf "Current Nine: %d\n",cur_nine

Below...

Due to some syntax error, my below code is not working.

#!/usr/bin/ksh

nawk '
BEGIN {
cur_val=0; cur_zero=0; cur_nine=0;
sum_zero=0; sum_nine=0;
}
...

One important requirement. I want to read the variable values which are declared inside the 'awk' script from the outside.

pls consider the below script:

#!/usr/bin/ksh

nawk '
BEGIN{...

Thanks a crore Genius,

Also special thanks for your interest on such a fresher like us.

With Regards / Lokiman

outfile.txt should be:

H0000000000001 ##Header
9abc20gfhxyzer
0mnw10dcspreer
9lst70axrstrqw
9lkd20trqeretr
0dre60abcwerip
0ter20kdjjfkjk
9abc20gfhxyzer
0mnw10dcspreer
9lst70axrstrqw...

I've 3 data files as below,
In each file first line-first letter 'H' indicates the header,
'0' and '9' indicates the data record in which 0 for credit and 9 for debit.
Also from the position 5-6...

Oh, unfortunately Iam using "ksh" on solaris !!!

Yes, but not completely.

Script should abort if any one file doesn't have 'read' permission.
How to do this? :confused:

Thanks

Thanks Radoulov,

Iam using your below script:

nawk 'f[FILENAME] == 1 && !/^\*TM\*/
/^\*TM\*/ { f[FILENAME]++ }
' $(printf "FTPIN/%s\n" $(<FILES/list_file)) > FTPOUT/complete.txt

One more...

Hi Masters,

Iam new to this Forum and this is my first post.

My question is:

I've some datafiles belongs the type (A, B, C) in the location 'export/home/lokiman '

dataA1.txt
dataB28.txt...