require('lualibs')
+tableunpack = table.unpack
------------------------------------------------------------------------
-- naming:
end
end
+-- check token library
+if newtoken then
+ luatexja.token = newtoken
+else
+ local luatex_version = status.list().luatex_version
+ if luatex_version >80 then
+ luatexja.token = token
+ end
+end
+
--- 以下は全ファイルで共有される定数
local icflag_table = {}
luatexja.icflag_table = icflag_table
until s<=delta
return out
end
+luatexja.print_scaled = print_scaled
local function print_glue(d,order)
local out=print_scaled(d)
local nullfunc = function (n) return n end
local to_node = (Dnode ~= node) and Dnode.tonode or nullfunc
local to_direct = (Dnode ~= node) and Dnode.todirect or nullfunc
- local tex_set_attr = tex.setattribute
- local tex_get_attr, node_copy = tex.getattribute, Dnode.copy
local ensure_tex_attr = ltjb.ensure_tex_attr
-- mode = true iff main_process is called from pre_linebreak_filter
end
-- callbacks
- luatexbase.add_to_callback(
+ ltjb.add_to_callback(
'pre_linebreak_filter',
function (head,groupcode)
return main_process(head, true, tex.textdir, groupcode)
- end,'ltj.pre_linebreak_filter',
- luatexbase.priority_in_callback('pre_linebreak_filter',
- 'luaotfload.node_processor') + 1)
- luatexbase.add_to_callback(
+ end,'ltj.main',
+ luatexbase.priority_in_callback('pre_linebreak_filter', 'luaotfload.node_processor')+1)
+ ltjb.add_to_callback(
'hpack_filter',
function (head,groupcode,size,packtype, dir)
return main_process(head, false, dir, groupcode)
- end,'ltj.hpack_filter',
- luatexbase.priority_in_callback('hpack_filter',
- 'luaotfload.node_processor') + 1)
- luatexbase.add_to_callback('pre_linebreak_filter', adjust_icflag, 'ltj.adjust_icflag', 1)
- luatexbase.add_to_callback('hpack_filter', adjust_icflag, 'ltj.adjust_icflag', 1)
+ end,'ltj.main',
+ luatexbase.priority_in_callback('hpack_filter', 'luaotfload.node_processor')+1)
+ ltjb.add_to_callback('pre_linebreak_filter', adjust_icflag, 'ltj.adjust_icflag', 1)
+ ltjb.add_to_callback('hpack_filter', adjust_icflag, 'ltj.adjust_icflag', 1)
end
+-- cleanup process
+function luatexja.ext_cleanup()
+ ltjf.cleanup_size_cache()
+ ltjd.remove_end_whatsit()
+end
+
+
-- debug
do
prefix, inner_depth = k, bid
end
else
- s = s .. node.subtype(p.subtype)
+ s = s .. (node.subtype(p.subtype) or '')
if p.subtype==1 then
s = s .. ' stream=' .. p.stream
print_fn(s)
for i=1,#p.data do
- print_fn(s .. ' [' .. i .. '] = ' .. tostring(token.command_name(p.data[i])))
+ print_fn(s .. ' [' .. i .. '] = ' .. tostring(p.data[i].csname))
end
else
print_fn(s)