diff options
Diffstat (limited to 'tex/context/base/strc-lst.lua')
| -rw-r--r-- | tex/context/base/strc-lst.lua | 35 |
1 files changed, 26 insertions, 9 deletions
diff --git a/tex/context/base/strc-lst.lua b/tex/context/base/strc-lst.lua index d86368b6a..16160e273 100644 --- a/tex/context/base/strc-lst.lua +++ b/tex/context/base/strc-lst.lua @@ -16,7 +16,7 @@ if not modules then modules = { } end modules ['strc-lst'] = { -- move more to commands local format, gmatch, gsub = string.format, string.gmatch, string.gsub -local tonumber = tonumber +local tonumber, type = tonumber, type local concat, insert, remove = table.concat, table.insert, table.remove local lpegmatch = lpeg.match local simple_hash_to_string, settings_to_hash = utilities.parsers.simple_hash_to_string, utilities.parsers.settings_to_hash @@ -49,7 +49,7 @@ lists.collected = collected lists.tobesaved = tobesaved lists.enhancers = lists.enhancers or { } -lists.internals = allocate(lists.internals or { }) -- to be checked +-----.internals = allocate(lists.internals or { }) -- to be checked lists.ordered = allocate(lists.ordered or { }) -- to be checked lists.cached = cached lists.pushed = pushed @@ -88,6 +88,7 @@ local function initializer() local collected = lists.collected local internals = checked(references.internals) local ordered = lists.ordered + local usedinternals = references.usedinternals local blockdone = { } for i=1,#collected do local c = collected[i] @@ -99,6 +100,7 @@ local function initializer() local internal = r.internal if internal then internals[internal] = c + usedinternals[internal] = r.used end local block = r.block if block and not blockdone[block] then @@ -128,7 +130,22 @@ local function initializer() end end -job.register('structures.lists.collected', tobesaved, initializer) +local function finalizer() + local flaginternals = references.flaginternals + local usedviews = references.usedviews + for i=1,#tobesaved do + local r = tobesaved[i].references + if r then + local i = r.internal + local f = flaginternals[i] + if f then + r.used = usedviews[i] or true + end + end + end +end + +job.register('structures.lists.collected', tobesaved, initializer, finalizer) local groupindices = table.setmetatableindex("table") @@ -139,11 +156,11 @@ end -- we could use t (as hash key) in order to check for dup entries -function lists.addto(t) +function lists.addto(t) -- maybe more more here (saves parsing at the tex end) local m = t.metadata local u = t.userdata if u and type(u) == "string" then - t.userdata = helpers.touserdata(u) -- nicer at the tex end + t.userdata = helpers.touserdata(u) end local numberdata = t.numberdata local group = numberdata and numberdata.group @@ -158,6 +175,10 @@ function lists.addto(t) numberdata.numbers = cached[groupindex].numberdata.numbers end end + local setcomponent = references.setcomponent + if setcomponent then + setcomponent(t) -- can be inlined + end local r = t.references local i = r and r.internal or 0 -- brrr local p = pushed[i] @@ -167,10 +188,6 @@ function lists.addto(t) pushed[i] = p r.listindex = p end - local setcomponent = references.setcomponent - if setcomponent then - setcomponent(t) -- might move to the tex end - end if group then groupindices[name][group] = p end |