diff options
Diffstat (limited to 'src/luaotfload-database.lua')
| -rw-r--r-- | src/luaotfload-database.lua | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/src/luaotfload-database.lua b/src/luaotfload-database.lua index 4fbf797..d903941 100644 --- a/src/luaotfload-database.lua +++ b/src/luaotfload-database.lua @@ -119,7 +119,6 @@ local tablefastcopy = table.fastcopy local tabletofile = table.tofile local tabletohash = table.tohash local tableserialize = table.serialize -local runasscript = caches == nil --- the font loader namespace is “fonts”, same as in Context --- we need to put some fallbacks into place for when running --- as a script @@ -171,25 +170,24 @@ end --- XXX this belongs into the initialization file! local initialize_env = function () - if not runasscript then - local paths = config.luaotfload.paths - local prefix = getwritablepath (paths.names_dir, "") - if not prefix then - luaotfload.error - ("Impossible to find a suitable writeable cache...") - else - prefix = lpegmatch (stripslashes, prefix) - report ("log", 0, "db", - "Root cache directory is %s.", prefix) - end - - local lookup_path = names.path.lookups - local index = names.path.index - local lookups_file = filejoin (prefix, paths.lookups_file) - local index_file = filejoin (prefix, paths.index_file) - lookup_path.lua, lookup_path.luc = make_luanames (lookups_file) - index.lua, index.luc = make_luanames (index_file) - else --- running as script, inject some dummies + local paths = config.luaotfload.paths + local prefix = getwritablepath (paths.names_dir, "") + if not prefix then + luaotfload.error + ("Impossible to find a suitable writeable cache...") + else + prefix = lpegmatch (stripslashes, prefix) + report ("log", 0, "db", + "Root cache directory is %s.", prefix) + end + + local lookup_path = names.path.lookups + local index = names.path.index + local lookups_file = filejoin (prefix, paths.lookups_file) + local index_file = filejoin (prefix, paths.index_file) + lookup_path.lua, lookup_path.luc = make_luanames (lookups_file) + index.lua, index.luc = make_luanames (index_file) + if not caches then caches = { } local dummy_function = function () end log = { report = dummy_function, @@ -3252,7 +3250,7 @@ end --- unit -> bool save_lookups = function ( ) - local path = names.path.lookups + local path = names.path.lookups local luaname, lucname = path.lua, path.luc if fileiswritable (luaname) and fileiswritable (lucname) then tabletofile (luaname, lookup_cache, true) |