From:	Moo-Juice <Ben AT flag DOT demon DOT co DOT uk>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Dynamic Arrays
Date:	Fri, 24 Jan 1997 10:50:36 +0000
Organization:	Honest Ron's Car Emporium
Lines:	17
Distribution:	world
Message-ID:	<QVUYf$A8PJ6yEwT5@flag.demon.co.uk>
References:	<01bc072e$33eb9b20$ee038cd0 AT wahander> <32E453A2 DOT FA3 AT cs DOT com>
NNTP-Posting-Host:	flag.demon.co.uk
MIME-Version:	1.0
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

In article <32E453A2 DOT FA3 AT cs DOT com>, "John M. Aldrich" <fighteer AT cs DOT com>
writes
>Josh Anderson wrote:
>> 
>> I know this is a stupid question, but how do you create a dynamic array of
>> a bunch of structs? I only need to set the size of the array at init time.
>> And then free the memory at exit.

>If you want to make the entire list dynamic, i.e.; its size can change
>during runtime, then you need a much more complex algorithm, but again
>it's something that's in every C textbook I've ever seen.  If you really
>still need help, email me in private and I'll send you more samples.

Surely simply using a realloc will suffice?

-- 
Moo-Juice

- Raw text -