diff options
Diffstat (limited to 'src/luaotfload-init.lua')
| -rw-r--r-- | src/luaotfload-init.lua | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/luaotfload-init.lua b/src/luaotfload-init.lua index 3568d21..d471152 100644 --- a/src/luaotfload-init.lua +++ b/src/luaotfload-init.lua @@ -89,10 +89,17 @@ local luatex_stubs = function () if not node.subtypes then node.subtypes = function (t) return node_types [t] or { } end local direct = node.direct + local getfield = direct.getfield local setfield = direct.setfield + direct.setchar = direct.setchar or function (n, ...) setfield (n, "char", ...) end - direct.getchar = direct.getchar or function (n) getfield (n, "char") end + direct.setprev = direct.setprev or function (n, ...) setfield (n, "prev", ...) end + direct.setnext = direct.setnext or function (n, ...) setfield (n, "next", ...) end + + direct.getchar = direct.getchar or function (n) getfield (n, "char") end + direct.getprev = direct.getprev or function (n) getfield (n, "prev") end + direct.getnext = direct.getnext or function (n) getfield (n, "next") end end end |