diff options
Diffstat (limited to 'tex/context/base/node-res.lua')
| -rw-r--r-- | tex/context/base/node-res.lua | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/tex/context/base/node-res.lua b/tex/context/base/node-res.lua index 4522bef98..2933fc86d 100644 --- a/tex/context/base/node-res.lua +++ b/tex/context/base/node-res.lua @@ -33,6 +33,8 @@ local nodecodes = nodes.nodecodes local glyph_code = nodecodes.glyph +local allocate = utilities.storage.allocate + local reserved, nofreserved = { }, 0 local function register_node(n) @@ -83,7 +85,6 @@ local glue = register_node(new_node("glue")) -- glue.spec = nil local glue_spec = register_node(new_node("glue_spec")) local glyph = register_node(new_node("glyph",0)) local textdir = register_node(new_node("whatsit",whatsitcodes.dir)) -local rule = register_node(new_node("rule")) local latelua = register_node(new_node("whatsit",whatsitcodes.latelua)) local special = register_node(new_node("whatsit",whatsitcodes.special)) local user_n = register_node(new_node("whatsit",whatsitcodes.userdefined)) user_n.type = 100 -- 44 @@ -99,6 +100,12 @@ local rightskip = register_node(new_node("glue",skipcodes.rightskip)) local temp = register_node(new_node("temp",0)) local noad = register_node(new_node("noad")) +-- the dir field needs to be set otherwise crash: + +local rule = register_node(new_node("rule")) rule .dir = "TLT" +local hlist = register_node(new_node("hlist")) hlist.dir = "TLT" +local vlist = register_node(new_node("vlist")) vlist.dir = "TLT" + function pool.zeroglue(n) local s = n.spec return not writable or ( @@ -284,6 +291,14 @@ function pool.noad() return copy_node(noad) end +function pool.hlist() + return copy_node(hlist) +end + +function pool.vlist() + return copy_node(vlist) +end + --[[ <p>At some point we ran into a problem that the glue specification of the zeropoint dimension was overwritten when adapting a glue spec @@ -312,7 +327,7 @@ end -- local num = userids["my id"] -- local str = userids[num] -local userids = utilities.storage.allocate() pool.userids = userids +local userids = allocate() pool.userids = userids local lastid = 0 setmetatable(userids, { |