lynx-dev
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: LYNX-DEV Control-Z and SIGSTOP mysteries


From: Klaus Weide
Subject: Re: LYNX-DEV Control-Z and SIGSTOP mysteries
Date: Tue, 20 May 1997 19:18:31 -0500 (CDT)

On Tue, 20 May 1997, Hiram Lester, Jr. wrote:

> > b) before the mainloop() call.
> 
> Interesting... doesn't work as it should, but does something different.
> It *MAJORLY* messes up keyboard handling.  

Ok, that indicates that the setup() call *did* install a SIGTSTP handler
and that it *did* catch the signal normally... Now you have overruled
that, so that just the normal action for SIGTSTP is in effect, i.e.
just suspend the process, without any cleanup action or restoring of tty
modes before or after the interrupt.

So in this respect everything is as expected...

   Klaus


;
; To UNSUBSCRIBE:  Send a mail message to address@hidden
;                  with "unsubscribe lynx-dev" (without the
;                  quotation marks) on a line by itself.
;

reply via email to

[Prev in Thread] Current Thread [Next in Thread]