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Re: ctrl-c aborts IDL on sun? [message #38407 is a reply to message #38322] Thu, 04 March 2004 10:32 Go to previous messageGo to previous message
rigby is currently offline  rigby
Messages: 16
Registered: September 1995
Junior Member
This is probably of minimal use to you, but I see something
similiar when attempting to run IDL 6.0 in 64-bit mode
on a Sun SunBlade 150. IDL will start up, but as soon as
you try to do just about anything, you get an error
message and IDL hangs, e.g.
IDL> window, 0
% Unable to read/modify terminal characteristics.
Bad file number

The 32-bit version works fine on this system, and both the 32-
and 64-bit versions work fine on a Sun Ultra.

RSI tech support was unable to make any progress on this problem :-(

--Wayne

wmc@bas.ac.uk wrote in message news:<404704cb@news.nwl.ac.uk>...
> I'm used to using IDL on an alpha but recently forced to use a sun.
> I discover that aborting a script with ctrl-c tends to kill IDL:
>
> 19 wmc@bsucena>% Interrupt encountered.
> % Interrupted at: WREADU 35 /users/icd/wmc/wave/pros/wreadu.pro
> % Unable to read/modify terminal characteristics.
> I/O error
> wmc>
>
> Does anyone know what this means? google doesn't. If its relevant, wreadu is
> in the middle of doing unformatted i/o.
>
> -W.
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