[comp.unix.programmer] if within a while?

jon@brahms.udel.edu (Jon Deutsch) (11/06/90)

I'm trying to nest an IF within a WHILE, but am
getting some very funky errors because of it.
Can anyone mail a simple syntax that can be followed?

Any info appreciated.
	
					-jon

kehoe@scotty.dccs.upenn.edu (Brendan Kehoe) (11/06/90)

In article <15471@brahms.udel.edu> you write:
>I'm trying to nest an IF within a WHILE, but am
>getting some very funky errors because of it.
>Can anyone mail a simple syntax that can be followed?

 Is this in C or in a shell script? [If so, which shell?]

Brendan Kehoe | Soon: brendan@cs.widener.edu [ Today? Could it be? <Ohm...> ]
For now: kehoe@scotty.dccs.upenn.edu | Also: brendan.kehoe@cyber.widener.edu
  "The latest polls indicate you're in danger of losing touch with the
	     common man."   "Oh DEAR ... heaven forfend!"

hagins@dg-rtp.dg.com (Jody Hagins) (11/06/90)

In article <15471@brahms.udel.edu>, jon@brahms.udel.edu (Jon Deutsch) writes:
|> I'm trying to nest an IF within a WHILE, but am
|> getting some very funky errors because of it.
|> Can anyone mail a simple syntax that can be followed?
|> 
|> Any info appreciated.
|> 	
|> 					-jon



Maybe if you post your example which fails, you could get some good help.


	-Jody.

vendijb@aix.aix.kingston.ibm.com (JB Christy) (11/06/90)

In article <15471@brahms.udel.edu> jon@brahms.udel.edu (Jon Deutsch) writes:
>I'm trying to nest an IF within a WHILE, but am
>getting some very funky errors because of it.
>Can anyone mail a simple syntax that can be followed?

while ( you are asking for help ) {
    if ( you would be more specific ) {
	we MIGHT have a chance in he|| of helping you ;
    }
    else {
	don't hold your breath ;  /*  B-) */
    }
}

>Any info appreciated.

Indeed.

Could you at least tell us what language you're trying to use?  In general,
a dialect (e.g. Microsoft C vs. gcc) is useful too, but for something this
basic it may not be necessary here.  Similarly, the platform is usually
helpful (Macintosh vs. Sun 4.0), as are examples of what you've tried and
what errors, specifically, you've received.

In general, when asking for help on the net, dump core.  That is, tell us
*everything* that might even be remotely relevant.  It might take a little
sophistication to analyze a core dump, but it takes a miracle to figure out
what happened when all we see is '?'.  [Note:  "dumping core" is an analogy.
Do *NOT* post an acutal core dump!]
-- 
JB					"Don't worry about her.  She's still
Resource One, Inc.			 upset because somebody dropped a
***  I was the only one at the   ***	 house on her sister."
*** keyboard when this was typed ***		-- from the movie Beetlejuice