diff options
Diffstat (limited to 'tex/context/base/node-met.lua')
| -rw-r--r-- | tex/context/base/node-met.lua | 46 |
1 files changed, 5 insertions, 41 deletions
diff --git a/tex/context/base/node-met.lua b/tex/context/base/node-met.lua index 584f3bc93..5c6e18bd3 100644 --- a/tex/context/base/node-met.lua +++ b/tex/context/base/node-met.lua @@ -86,13 +86,13 @@ nodes.new = node.new nodes.tail = node.tail nodes.traverse = node.traverse nodes.traverse_id = node.traverse_id +nodes.traverse_char = node.traverse_char nodes.slide = node.slide nodes.vpack = node.vpack nodes.fields = node.fields nodes.is_node = node.is_node nodes.first_glyph = node.first_glyph -nodes.first_character = node.first_character nodes.has_glyph = node.has_glyph or node.first_glyph nodes.current_attr = node.current_attr @@ -108,6 +108,7 @@ nodes.set_attribute = node.set_attribute nodes.unset_attribute = node.unset_attribute nodes.protect_glyphs = node.protect_glyphs +nodes.protect_glyph = node.protect_glyph nodes.unprotect_glyphs = node.unprotect_glyphs nodes.kerning = node.kerning nodes.ligaturing = node.ligaturing @@ -126,7 +127,7 @@ nodes.tonut = function(n) return n end local getfield = node.getfield local setfield = node.setfield -local getattr = getfield +local getattr = node.get_attribute or node.has_attribute or getfield local setattr = setfield local getnext = node.getnext or function(n) return getfield(n,"next") end @@ -174,14 +175,6 @@ local n_slide = nodes.slide local n_remove_node = node.remove -- not yet nodes.remove --- if t.id == glue_code then --- local s = t.spec --- if s and s.writable then --- free_node(s) --- end --- t.spec = nil --- end - local function remove(head,current,free_too) local t = current head, current = n_remove_node(head,current) @@ -318,6 +311,8 @@ and hide it for the user. And yes, LuaTeX now gives a warning as well.</p> ]]-- +-- writable will go away + function nodes.writable_spec(n) -- not pool local spec = n_getfield(n,"spec") if not spec then @@ -688,34 +683,3 @@ end nodes.keys = keys -- [id][subtype] nodes.fields = nodefields -- (n) - --- one issue solved in flush_node: --- --- case glue_spec_node: --- if (glue_ref_count(p)!=null) { --- decr(glue_ref_count(p)); --- return ; --- /* --- } else if (! valid_node(p)) { --- return ; --- */ --- /* --- } else { --- free_node(p, get_node_size(type(p), subtype(p))); --- return ; --- */ --- } --- break ; --- --- or: --- --- case glue_spec_node: --- if (glue_ref_count(p)!=null) { --- decr(glue_ref_count(p)); --- return ; --- } else if (valid_node(p)) { --- free_node(p, get_node_size(type(p), subtype(p))); --- return ; --- } else { --- break ; --- } |