On 5/20/2013 11:36 PM, Khaled Hosny wrote:
On Mon, May 20, 2013 at 11:22:41PM +0200, Khaled Hosny wrote:
My suggestion is to just use \phys_units_text_* always, since the decomposed, two characters is the preferred form for those two units.
“In normal use, it is better to represent degrees Celsius ‘°C’ with a sequence of U+00B0 DEGREE SIGN + U+0043 LATIN CAPITAL LETTER C, rather than U+2103 DEGREE CELSIUS. For searching, treat these two sequences as identical. Similarly, the sequence U+00B0 DEGREE SIGN + U+0046 LATIN CAPITAL LETTER F is preferred over U+2109 DEGREE FAHRENHEIT, and those two sequences should be treated as identical for searching.”
http://www.unicode.org/versions/Unicode6.2.0/ch15.pdf#G20445
Searching should be ok due to the tonunicode that mentions the two characters ... how about the visual aspect? Should we care about? It's no problem to make an option to always use the split version. Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------