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-rw-r--r--luaotfload.dtx57
1 files changed, 0 insertions, 57 deletions
diff --git a/luaotfload.dtx b/luaotfload.dtx
index 8042a6f..2f0df9b 100644
--- a/luaotfload.dtx
+++ b/luaotfload.dtx
@@ -1453,21 +1453,11 @@ luaotfload.module = {
local luatexbase = luatexbase
-local getmetatable = getmetatable
-local rawset = rawset
local setmetatable = setmetatable
local type, next = type, next
-
-local kpseexpand_path = kpse.expand_path
-local kpseexpand_var = kpse.expand_var
local kpsefind_file = kpse.find_file
-local lfsisdir = lfs.isdir
local lfsisfile = lfs.isfile
-local lfsmkdir = lfs.mkdir
-local stringexplode = string.explode
-local stringgmatch = string.gmatch
-local stringsub = string.sub
local add_to_callback, create_callback =
luatexbase.add_to_callback, luatexbase.create_callback
@@ -1516,53 +1506,6 @@ if tex.luatexversion < luatex_version then
end
% \end{macrocode}
-% Create \verb+$TEXMFCACHE+ if not present. This is necessary due to a bug
-% in Luatex-Fonts that surfaces if none of the possible cache
-% directories exists. We add a fixed version of \luafunction{lfs.mkdirs} first
-% that will be installed as soon as \fileent{l-file.lua} tries to insert its
-% buggy version.
-%
-% \begin{macrocode}
-
-local ostype = os.type
-local mkdirs = function (path)
- local full
- if ostype ~= "windows" and stringsub(path, 1, 1) == "/" then
- --- absolute path, force initial backslash
- full = ""
- end
- for sub in stringgmatch(path,"([^\\/]+)") do
- if full then
- full = full .. "/" .. sub
- else
- full = sub
- end
- if not lfsisdir(full) then
- lfsmkdir(full)
- end
- end
-end
-
---- <hack version="2">
-
-local backup_mkdirs -- just in case
-
-local lfs_mt = getmetatable(lfs) or { } --- should be empty
-
-lfs_mt.__newindex = function (t, k, v)
- if k == "mkdirs" then
- backup_mkdirs = v --> backup
- rawset(t, "mkdirs", mkdirs) --> ours
- else -- insert normally
- t[k] = v
- end
-end
-
-setmetatable(lfs, lfs_mt)
-
---- </hack>
-
-% \end{macrocode}
% \subsection{Module loading}
% We load the files imported from \CONTEXT with this function.
% It automatically prepends the prefix \fileent{luaotfload-} to its