diff options
Diffstat (limited to 'tex/context/base/font-ini.lua')
| -rw-r--r-- | tex/context/base/font-ini.lua | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/tex/context/base/font-ini.lua b/tex/context/base/font-ini.lua index 6bebf6a86..5feb512b0 100644 --- a/tex/context/base/font-ini.lua +++ b/tex/context/base/font-ini.lua @@ -11,6 +11,8 @@ if not modules then modules = { } end modules ['font-ini'] = { --ldx]]-- local utf = unicode.utf8 +local format, serialize = string.format, table.serialize +local write_nl = texio.write_nl if not fontloader then fontloader = fontforge end @@ -91,7 +93,24 @@ function fonts.show_char_data(n) end local chr = tfmdata.characters[n] if chr then - texio.write_nl(table.serialize(chr,string.format("U_%04X",n))) + write_nl(format("%s @ %s => U%04X => %s => ",tfmdata.fullname,tfmdata.size,n,utf.char(n)) .. serialize(chr,false)) + end + end +end + +function fonts.show_font_parameters() + local tfmdata = fonts.ids[font.current()] + if tfmdata then + local parameters, mathconstants = tfmdata.parameters, tfmdata.MathConstants + local hasparameters, hasmathconstants = parameters and next(parameters), mathconstants and next(mathconstants) + if hasparameters then + write_nl(format("%s @ %s => parameters => ",tfmdata.fullname,tfmdata.size) .. serialize(parameters,false)) + end + if hasmathconstants then + write_nl(format("%s @ %s => math constants => ",tfmdata.fullname,tfmdata.size) .. serialize(mathconstants,false)) + end + if not hasparameters and not hasmathconstants then + write_nl(format("%s @ %s => no parameters and/or mathconstants",tfmdata.fullname,tfmdata.size)) end end end |