From 6b24c1eb71d8f75e52e635e63c76464d269e5b25 Mon Sep 17 00:00:00 2001 From: wlemb Date: Wed, 8 Jan 2003 09:08:34 +0000 Subject: Similar to \[is], the square root glyph (\[sr]) and the square root extension glyph (\[radicalex]) are now text symbols. The new mathematical versions are called \[sqrt] and \[sqrtex], respectively. * font/devX*/S: Regenerated. * font/devdvi/generate/texex.map: Rename `sr[0123]' to `sqrt[0123]'. * font/devdvi/generate/texsy.map: Rename `sr' to `sqrt'. * font/devdvi/EX, font/devdvi/S: Regenerated. * font/devhtml/R.proto, font/devutf8/R.proto: Add `sqrt'. * font/devlj4/generate/special.map: Add `sqrt'. * font/devlj4/S: Regenerated. * font/devps/generate/textmap: Add `sqrt'. * font/devps/S, font/devps/symbolmap: Regenerated. * src/preproc/eqn/sqrt.cc (SQRT_CHAR, RADICAL_EXTENSION_CHAR, SQRT_CHAIN, BAR_CHAIN): Use `sqrt*' and `sqrtex*'. * src/roff/troff/input.cc (init_charset_table): Make `sqrtex' overlap horizontally. * tmac/X.tmac, tmac/ps.tmac, tmac/lj4.tmac: Add `sqrtex'. * tmac/dvi.tmac: Add `sr', and `sqrtex'. Fix `radicalex'. * doc/groff.texinfo, man/groff_diff.man: Document that `radicalex' and `sqrtex' are overlapping glyphs. --- tmac/dvi.tmac | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'tmac/dvi.tmac') diff --git a/tmac/dvi.tmac b/tmac/dvi.tmac index 353e5292..4db69be5 100644 --- a/tmac/dvi.tmac +++ b/tmac/dvi.tmac @@ -49,7 +49,9 @@ .char \[or] \h'.1m'\Z'\D'l 0 -.675m''\h'.1m' .char \[ru] \Z'\v'-.02m'\D'R .54m .04m''\h'.5m' . -.fchar \[radicalex] \D'R .5m -.04m'\v'.04m' +.fchar \[sr] \v'-.75m'\[sqrt]\v'.75m' +.fchar \[sqrtex] \D'R .5m -.04m'\v'.04m' +.fchar \[radicalex] \v'-.75m'\D'R .5m -.04m'\v'.79m' .fchar \[co] \ \z\s-2\[ci]\s0\ \h'\w'\s-2\[ci]\s0'u-\w'\s-4C\s0'u/2u'\ -- cgit v1.2.1