Can we do something similar in pure C without using that lib? Some
simple example code?

--- In autotrace@yahoogroups.com, Masatake YAMATO <jet@...> wrote:
>
> Hi,
>
> > I am looking for a better way creating dynamic arrays in C. I
have the
> > following problem. First I create an array with the size 1 then I
> > resized it to size 2 then to size 3 ... always by one as I do not
know
> > the final size. For size I use realloc, but doing it such way is
very
> > slow. Any better idea in C?
>
> If you allocated n byte with realloc last time and you need n+1 or
more,
> allocate 2*n with realloc.
>
> realloc already does so?
> STL does something more clever?
>
> Masatake
>