Re: What happened to alarm()?

[Guy Harris <guy () alum mit edu>]

On Sun, Nov 30, 2003 at 01:43:32AM +0100, Gisle Vanem wrote:
> "Guy Harris" <guy () alum mit edu> said:
>
> > "pcap_break_loop()" shouldn't make things worse; I'll look at that.
>
> There's an error in pcap_read_win32() where 'p->break_loop' is
> tested only if PacketReceivePacket() received something.
> I.e. can't break out of tcpdump on a quiet LAN. Simple fix:
>
> --- pcap-win32.c.orig     Fri Nov 21 01:10:00 2003
> +++ pcap-win32.c        Thu Nov 20 03:02:40 2003
> @@ -146,7 +119,7 @@
>          */
>  #define bhp ((struct bpf_hdr *)bp)
>         ep = bp + cc;
> -       while (1) {
> +       while (bp < ep) {

Is that a reverse patch?

I.e., is "pcap-win32.c.orig" the fixed version, with the fix replacing

        while (bp < ep) {

with

        while (1) {

The current CVS version has

        while (bp < ep) {
-
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