Re: Follow-up: Re: Too many tokens?

["Kervin L. Pierre" <kervin@blueprint-tech.com>]

Check posix guide, realloc() is defined by the standard.

Also, you can add a realloc wrapper as with malloc() and free(), just in 
case.

--Kervin


John Morrissey wrote:
> On Sun, Apr 28, 2002 at 12:27:58PM -0400, Kervin L. Pierre wrote:
> % I am curious as to why you did not use realloc().
>
> The glibc and Solaris man pages indicate that the contents of a buffer
> passed to realloc() remain unchanged up until the lesser of the two sizes,
> but I wasn't sure if that was a 100% portable assumption and I wanted to be
> safe. If it is portable, my life becomes a whole lot easier because I can
> just realloc() as necessary.
>
> john