Date: Mon, 4 Apr 2005 20:14:02 +0200 From: Gert Cuykens <gert.cuykens@gmail.com> To: Charles Swiger <cswiger@mac.com> Cc: freebsd list <freebsd-questions@freebsd.org> Subject: Re: exec make buildworld Message-ID: <ef60af0905040411145532d196@mail.gmail.com> In-Reply-To: <999bb533b06ea72632e11ad5c80309e9@mac.com> References: <ef60af090504032107b252308@mail.gmail.com> <425110D4.2020106@mail.ru> <ef60af0905040410541ce44060@mail.gmail.com> <999bb533b06ea72632e11ad5c80309e9@mac.com>
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On Apr 4, 2005 8:03 PM, Charles Swiger <cswiger@mac.com> wrote:
> On Apr 4, 2005, at 1:54 PM, Gert Cuykens wrote:
> > think it did not work because you have to do "exec make buildworld >
> > log.file & logout" dont know did not try it yet :)
> >
> > Is ctrl+D the same as close exit or logout or does it stand for detach
> > and run in the background ?
>
> Cntl-D when read as input means EOF. The shell reads commands until it
> reaches the end of the shell script, or the end of user input, and then
> exits. Cntl-D thus behaves similar to exit or logout.
>
> [ EOF really is a state of mind, not a character. ]
>
> > If i do ctrl +D in a terminal doing nothing ?
>
> Your shell will exit.
>
> > Will the terminal be runing forever in the background doing
> > nothing untill i kill it ?
>
> Nope. Your terminal window will notice the child shell process go
> away, and will do the same thing.
>
> > Where can you find a list of csh ctrl commands ?
>
> These aren't specific to csh, but see "stty -a".
>
what does stty stand for ?
signal text terminal y... ?
FX-53U stty -a
speed 38400 baud; 24 rows; 80 columns;
lflags: icanon isig iexten echo echoe echok echoke -echonl echoctl
-echoprt -altwerase -noflsh -tostop -flusho pendin -nokerninfo
-extproc
iflags: -istrip icrnl -inlcr -igncr ixon -ixoff -ixany imaxbel -ignbrk
brkint -inpck ignpar -parmrk
oflags: opost onlcr -ocrnl -oxtabs -onocr -onlret
cflags: cread cs8 -parenb -parodd -hupcl -clocal -cstopb -crtscts
-dsrflow -dtrflow -mdmbuf
cchars: discard = ^O; dsusp = ^Y; eof = ^D; eol = <undef>;
eol2 = <undef>; erase = ^H; erase2 = ^H; intr = ^C; kill = ^U;
lnext = ^V; min = 1; quit = ^\; reprint = ^R; start = ^Q;
status = ^T; stop = ^S; susp = ^Z; time = 0; werase = ^W;
FX-53U
So ^D stand for end of file, what does this mean time = 0; ?
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