On Wed, Jul 17, 2002 at 04:07:53PM +0200, Gisle Vanem wrote:
> Isn't there some sort of idle-loop that is called while Lynx is waiting for
> a keypress?
>
> I once committed this change for Watt-32/djgpp in HTdos.c:
> ----------------------------------
> int getxkey (void)
> {
...
> This no longer (as of 2.8.4dev?) works; tcp_tick() isn't called. Hence
> ping's and closing sockets aren't handled.
>
> In LYstring.c there is "#define GetChar getxkey". I tried to follow this
> code, but failed to understand how keypresses are read.
I think if you focus on LYgetch_for() in src/LYStrings.c, you should be
able to follow the logic from that point upward. There's no idle-loop,
but if GetChar() returned EOF with errno=EINTR, it would have that effect.
Does it not call getxkey()? That's all that the ifdef's would control.
--
Thomas E. Dickey <[EMAIL PROTECTED]>
http://invisible-island.net
ftp://invisible-island.net
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