diff options
Diffstat (limited to 'tex/context/base/mkiv/node-aux.lua')
| -rw-r--r-- | tex/context/base/mkiv/node-aux.lua | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/tex/context/base/mkiv/node-aux.lua b/tex/context/base/mkiv/node-aux.lua index 45db8807a..e116a2cdc 100644 --- a/tex/context/base/mkiv/node-aux.lua +++ b/tex/context/base/mkiv/node-aux.lua @@ -21,6 +21,7 @@ local glyph_code = nodecodes.glyph local hlist_code = nodecodes.hlist local vlist_code = nodecodes.vlist local attributelist_code = nodecodes.attributelist -- temporary +local localpar_code = nodecodes.localpar local nuts = nodes.nuts local tonut = nuts.tonut @@ -34,6 +35,7 @@ local getsubtype = nuts.getsubtype local getlist = nuts.getlist local getattr = nuts.getattr local getboth = nuts.getboth +local getprev = nuts.getprev local getcomponents = nuts.getcomponents local getwidth = nuts.getwidth local setwidth = nuts.setwidth @@ -49,8 +51,6 @@ local setprev = nuts.setprev local setcomponents = nuts.setcomponents local setattrlist = nuts.setattrlist ------ traverse_nodes = nuts.traverse ------ traverse_id = nuts.traverse_id local nextnode = nuts.traversers.node local nextglyph = nuts.traversers.glyph local flush_node = nuts.flush @@ -59,7 +59,6 @@ local hpack_nodes = nuts.hpack local unset_attribute = nuts.unset_attribute local first_glyph = nuts.first_glyph local copy_node = nuts.copy ------ copy_node_list = nuts.copy_list local find_tail = nuts.tail local getbox = nuts.getbox local count = nuts.count @@ -73,6 +72,7 @@ local unsetvalue = attributes.unsetvalue local current_font = font.current local texsetbox = tex.setbox +local texnest = tex.nest local report_error = logs.reporter("node-aux:error") @@ -472,3 +472,14 @@ end -- end -- end -- end + +function nuts.setparproperty(action,...) + local tail = tonut(texnest[texnest.ptr].tail) + while tail do + if getid(tail) == localpar_code then + return action(tail,...) + else + tail = getprev(tail) + end + end +end |