On Tue, Sep 18, 2018 at 10:25 AM Ulrike Fischer <lua...@nililand.de> wrote:
> Am Tue, 18 Sep 2018 08:50:01 +0200 schrieb Patrick Gundlach: > > > Hello all, > > > > > > > > I need to insert little spaces between characters / glyphs in a > > word. If I understand the manual correctly, there was a primitive > > \letterspacefont in pdftex doing that. Is there something similar > > in LuaTeX? (I have never used the PDFTeX's command). > > the command exists in luatex too. But there was a bug in 1.07 (and > in some version of 1.08) and it failed for tfm-fonts with virtual > fonts. > > as far as I know, there should be only one version of luatex 1.08 > > \input luaotfload.sty > \font\1="name:SourceSansPro-Regular" at 10pt % > \1 aaa > > \letterspacefont\2\1 100 > \2 aaa > > \bye > > does it fails at you end ? Here it seems ok (texlive 2018) -- luigi