Subject: Re: Question regarding the array of size 0.
To: John Franklin <firstname.lastname@example.org>
From: Lord Isildur <email@example.com>
Date: 03/30/2001 10:37:28
sine one knows the size of the struct, who need the pointer? just
take the displacement.
char* buf; /* some buffer */
struct funkystruct blah;
(struct foo*)buf; /*your headers are here */
(struct foo*)buf+1; /* and your data is here */
On Fri, 30 Mar 2001, John Franklin wrote:
> You can then read in a block of memory from a file or socket, cast the
> buffer to that data type and have the header and data all accessable
> via the same structure while leaving the sizeof(struct foo) equal
> to the header's size.
> John Franklin
> ICBM: N37 12'54", W80 27'14" Z+2100'