diff options
Diffstat (limited to 'tex/context/base/mkxl/math-ini.lmt')
| -rw-r--r-- | tex/context/base/mkxl/math-ini.lmt | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/tex/context/base/mkxl/math-ini.lmt b/tex/context/base/mkxl/math-ini.lmt index f26f24c93..904b98d79 100644 --- a/tex/context/base/mkxl/math-ini.lmt +++ b/tex/context/base/mkxl/math-ini.lmt @@ -169,12 +169,11 @@ do local fontchardata = fonts.hashes.characters local f_dictionary = false - local register = callback.register local whatdetail = "all" local function trace(n,properties,group,index,font,char) -- local properties, group, index, font, char = nodes.nuts.getchardict(nodes.nuts.tonut(n)) - if properties ~= 0 or group ~= 0 or index ~= 0 then + if whatdetail and (properties ~= 0 or group ~= 0 or index ~= 0) then local char = fontchardata[font][char] if char or whatdetail == "all" then local unicode = char and char.unicode @@ -199,16 +198,9 @@ do end end - trackers.register("math.dictionaries",function(v) - whatdetail = v - if whatdetail then - register("get_math_dictionary",trace) - else - register("get_math_dictionary") - end - end) + trackers.register("math.dictionaries",function(v) whatdetail = v end) - register("get_math_dictionary",trace) + callbacks.register("get_math_dictionary",trace,"provide math dictionary details") -- This is experimental and a prelude to the long pending "relate math rendering to -- some field" wish. In TeX characters and symbols are grouped by class but that is @@ -410,7 +402,7 @@ classes["all"] = specialclasses["all"] classnames[specialclasses["all"] ] classes["begin"] = specialclasses["begin"] classnames[specialclasses["begin"]] = "beg" classes["end"] = specialclasses["end"] classnames[specialclasses["end"] ] = "end" -callback.register("get_noad_class", function(n) return classnames[n] end) +callbacks.register("get_noad_class", function(n) return classnames[n] end,"provide math class name") local function registerprivateclass(name,parent) local class = parent and classes[parent] or classes[name] |