Actually, I got burn for using qualify name before. I copied a block
of dow loop and forgot to change the file name in the %eof bif.
-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Jerry Adams
Sent: Wednesday, July 02, 2008 3:08 PM
To: RPG programming on the AS400 / iSeries
Subject: RE: Standards question: What is your feeling about %found
&%eofvs.%found(file) & %eof(file) ?
Again, to paraphrase Bill Clinton, "It's the maintenance, stupid."
While %found() and %eof() may work fine 99.9% of the time (especially if
one goes through hoops), never has a program crashed and burned because
%found(SomeFile) or %eof(AnotherFile) failed to work. The program's
logic may fail, but not the bif. It, if qualified, is explicit and
precise; unqualified is not.
Jerry C. Adams
IBM System i Programmer/Analyst
B&W Wholesale
office: 615-995-7024
email: jerry@xxxxxxxxxxxxxxx
-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of jdavis@xxxxxxxx
Sent: Wednesday, July 02, 2008 2:30 PM
To: RPG programming on the AS400 / iSeries
Subject: RE: Standards question: What is your feeling about %found
&%eofvs. %found(file) & %eof(file) ?
Yes Lim you can code it like this
setll somekey myfile;
read myfile;
DoW Not %eof();
setll somekey2 myfile2;
read myfile2;
DoW Not %Eof();
Read Myfile2;
enddo;
read myfile;
enddo;
I like to code for the next programmer, i believe it is a little clear
for the next guy to see the file names in the bifs.
Thanks,
Jeff Davis
Dental Network of America
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