Robert de Bath wrote on 2001-05-29 13:40 UTC:
> I just re-found this in ECMA-48 and I'm trying to work out if they're
> relevent to double width as well as double spacing... not that I'm that
> keen on them :-(
>
> 8.3.112 SCS - SET CHARACTER SPACING
> Notation: (Pn)
> Representation: CSI Pn 02/00 06/07
> No parameter default value.
> SCS is used to establish the character spacing for subsequent text.
> The established spacing remains in effect until the next occurrence
> of SCS, or of SELECT CHARACTER SPACING (SHS) or of SPACING INCREMENT
> (SPI) in the data stream, see annex C.
>
> Pn specifies the character spacing.
> The unit in which the parameter value is expressed is that established
> by the parameter value of SELECT SIZE UNIT (SSU).
Neither relevant nor suitable. The above control function was intended
to allow you to switch between 10 characters per inch and 12 characters
per inch on a daisy wheel printer, etc.
Markus
--
Markus G. Kuhn, Computer Laboratory, University of Cambridge, UK
Email: mkuhn at acm.org, WWW: <http://www.cl.cam.ac.uk/~mgk25/>
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