2 \documentclass[twocolumn]{article}
4 \usepackage{luaotfload,booktabs,array,luacode,longtable}
5 \usepackage[ratio=0.80]{geometry}
9 \message{@Name of the font to test = }
10 \read-1 to\fontname \global\let\fontname\fontname}
12 \font\test=\fontname at 12pt
13 {\test\directlua{testfn = font.current()}}
15 \def\FMT#1#2{{\oalign{\test#1\crcr\rm\tiny\hss#2\hss\crcr}}}
16 \def\OUT#1{\leavevmode\hbox to 7em{{\test\char"#1}\ ({\tt U+#1})\hss}}%"
18 {\noindent\Large\bf \fontname\\\null\hfill (%
19 \directlua{tex.sprint(fonts.hashes.identifiers[testfn].fullname)}%
26 local identifiers = fonts.hashes.identifiers
27 local ubyte = unicode.utf8.byte
28 local uchar = unicode.utf8.char
29 local sort = table.sort
31 local sort_func = function(a,b) return a[1]<b[1] end
32 local pt = identifiers[testfn]
33 pt = pt and pt.resources; pt = pt and pt.variants
35 for vs,v in pairs(pt) do
36 if vs>=0xe0100 and vs<0xe01f0 then
37 for bc, rc in pairs(v) do
38 if not t[bc] then t[bc] = {}; ti[1+#ti] = bc end
39 t[bc][1+#(t[bc])]={ vs-0xe0100, rc }
44 for _,v in pairs(ti) do
45 local s = '\\OUT{' .. string.format('%X', v) .. '}'
46 local tx = t[v]; sort(tx, sort_func)
47 for _,x in ipairs(tx) do
48 s = s .. '\\FMT{' .. uchar(x[2]) .. '}{' .. tostring(x[1]) .. '}'
50 tex.sprint(s .. '\\par')