Bug#466789: Parsing of "terminal version" response too strict?
Thomas Dickey
dickey at radix.net
Mon Feb 25 15:58:29 UTC 2008
On Sun, Feb 24, 2008 at 11:00:18PM +0100, Bram Moolenaar wrote:
> We don't know what it is. Could be a function key.
>
> > > I think every escape sequence is supposed to end in a letter. So we
> > > could use this loop:
> > >
> > > for (i = 2 + (tp[0] != CSI); i < len && !ASCII_ISALPHA(tp[i]); ++i)
> >
> > Quickly looking over xterm's control sequences[0], there are sequences
> > that don't end in a letter but responses to T_CRV should always end in
> > c.
>
> You mean sequences that are send to the xterm? We were talking about
> sequences that xterm sends back to the application and start with CSI.
>
> Oh, these sequences can also end in '~', I'll add that.
Technically, they could also end with '{', '|' or '}', though I don't
recall any terminals which do this.
--
Thomas E. Dickey
http://invisible-island.net
ftp://invisible-island.net
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