* Font colours, sizes, etc.
@ 2010-07-19 8:14 Kristaps Dzonsons
[not found] ` <20100719083346.GE30454@bramka.kerhand.co.uk>
0 siblings, 1 reply; 2+ messages in thread
From: Kristaps Dzonsons @ 2010-07-19 8:14 UTC (permalink / raw)
To: tech, Jason McIntyre
Hi,
The TODO file says:
- implement \s (physical font size)
\sN - set to N
\s+N - increment by N, 1 <= N <= 8
\s-N - decrement by N, 1 <= N <= 8
\s0 - restore previous size
\s(nn \s+-(nn \s'+-nn' \s+-'nn' \s[+-nn] \s+-[nn] - disambiguate
registers: .s .ps .sr .psr
used by e.g. cu(1), tip(1)
Right now we ignore \s, \m, and \M in the Right Way, i.e., passing over
the entire sequence. Since "Ignore" != "Implement", it bears asking...
Does anybody object if this TODO is removed as completed? Commensurate
on libroff discarding the .s/.ps/etc. requests, of course.
Note: we don't warn about bogus escapes because resolving escapes to
data occurs in the front-end, which has no facilities to warn. We can
and do warn about bad syntax, but that's it. I could add a warning
saying that \m etc. are deprecated forms, but maybe this would be
confusing. Thoughts?
Thanks,
Kristaps
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2010-07-19 8:14 Font colours, sizes, etc Kristaps Dzonsons
[not found] ` <20100719083346.GE30454@bramka.kerhand.co.uk>
2010-07-19 9:24 ` Kristaps Dzonsons
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