motif and pipes

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2 total messages Started by LANGER STEVEN C Thu, 31 Dec 1992 23:42

#33

Author: LANGER STEVEN C
Date: Thu, 31 Dec 1992 23:42

31 lines
1740 bytes

Hi all;
  Ihave 2 questions which I hope will not be that hard to answer.

1. How do I attach a callback functon to the close button of a dialog win?

  ie XtAddCallback (dialog, XmN..., myfunction, NULL)

what goes in the ...?

2. I have a forground Motif application which must launch and establish
2-way communcation with a non-graphic background application. I have the
source for both and thus can make any modifications necessary.
My man pages have holes where socket, pipe and socketpair are supposed to be.
A code fragment showing both sides of the pipes would be highly appreciated.


--thanks in advance, steve
.


-- 
Steve Langer  			       sglanger@argo.acs.oakland.edu (VMS)
Oakland University		       sglanger@vela.acs.oakland.edu (Ultrix)
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Re: motif and pipes

#117

Author: Dave Shreiner
Date: Fri, 22 Jan 1993 19:19

39 lines
1959 bytes

In article <1992Dec31.234241.11797@vela.acs.oakland.edu>, sglanger@vela.acs.oakland.edu (LANGER STEVEN C) writes:
> Hi all;
>   Ihave 2 questions which I hope will not be that hard to answer.
> 
> 1. How do I attach a callback functon to the close button of a dialog win?
> 
>   ie XtAddCallback (dialog, XmN..., myfunction, NULL)
> 
> what goes in the ...?

   That depends on the type of dialog widget that your using.  If it happens
to be an XmMessageDialog ( or some variation ) then you might check out the
XmNokCallback.

> 
> 2. I have a forground Motif application which must launch and establish
> 2-way communcation with a non-graphic background application. I have the
> source for both and thus can make any modifications necessary.
> My man pages have holes where socket, pipe and socketpair are supposed to be.
> A code fragment showing both sides of the pipes would be highly appreciated.
> 

   I know this isn't exactly what you're looking for, but if you're for a
simple solution, you might check out an IRIX arena.  Check out the man page
for 'arena'.

> 
> --thanks in advance, steve
> .

Thanx,
Dave

  ---------------------------------------------------------------------------

   Dave Shreiner                                        <shreiner@sgi.com>
   Silicon Graphics, Inc.                                (415) 390 - 5063

  "There's never time to say all the things we need to say" - Fates Warning

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