Re: Flash support part 1: memory maps

Eli Zaretskii
2006-07-21T15:20:31Z

> From: Vladimir Prus <vladimir@codesourcery.com>
> Date: Fri, 21 Jul 2006 15:35:29 +0400
> Cc: gdb-patches@sources.redhat.com
>
> > > + if (!data->character_data)
> > > + data->character_data = (char *)malloc (len + 1);
> > > + else
> > > + {
> > > + current_size = strlen (data->character_data);
> > > + data->character_data = (char *)realloc (data->character_data,
> > > + current_size + len + 1);
> >
> > Why do we need to cast the results of malloc and realloc?
>
> Ah, yea, we don't need this in C.

In fact, I think you should replace these with xmalloc and xrealloc.