>>>>> "n" == nick  <[EMAIL PROTECTED]> writes:

  n> It is my personal style to use non-NULL value as "flag" - it dates 
  n> back to "my" RTOS on TI's 16-bit micros where memory was precious - 
  n> having a flag and a value was wasteful.

in my rt-11 assembly and heavy c days i did it too. i prolly stopped
doing it with perl as it doesn't seem to matter as much. we waste so
much ram as it is. :)

uri

-- 
Uri Guttman  ---------  [EMAIL PROTECTED]  ----------  http://www.sysarch.com
SYStems ARCHitecture, Software Engineering, Perl, Internet, UNIX Consulting
The Perl Books Page  -----------  http://www.sysarch.com/cgi-bin/perl_books
The Best Search Engine on the Net  ----------  http://www.northernlight.com

Reply via email to