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Diffstat (limited to 'otfl-luat-dum.lua')
| -rw-r--r-- | otfl-luat-dum.lua | 207 |
1 files changed, 0 insertions, 207 deletions
diff --git a/otfl-luat-dum.lua b/otfl-luat-dum.lua deleted file mode 100644 index e0b6292..0000000 --- a/otfl-luat-dum.lua +++ /dev/null @@ -1,207 +0,0 @@ -if not modules then modules = { } end modules ['luat-dum'] = { - version = 1.100, - comment = "companion to luatex-*.tex", - author = "Hans Hagen, PRAGMA-ADE, Hasselt NL", - copyright = "PRAGMA ADE / ConTeXt Development Team", - license = "see context related readme files" -} - -local dummyfunction = function() end -local dummyreporter = function(c) return function(...) texio.write(c .. " : " .. string.format(...)) end end - -statistics = { - register = dummyfunction, - starttiming = dummyfunction, - stoptiming = dummyfunction, - elapsedtime = nil, -} -directives = { - register = dummyfunction, - enable = dummyfunction, - disable = dummyfunction, -} -trackers = { - register = dummyfunction, - enable = dummyfunction, - disable = dummyfunction, -} -experiments = { - register = dummyfunction, - enable = dummyfunction, - disable = dummyfunction, -} -storage = { -- probably no longer needed - register = dummyfunction, - shared = { }, -} -logs = { - new = dummyreporter, - reporter = dummyreporter, - messenger = dummyreporter, - report = dummyfunction, -} -callbacks = { - register = function(n,f) return callback.register(n,f) end, -} -utilities = { - storage = { - allocate = function(t) return t or { } end, - mark = function(t) return t or { } end, - }, -} - -characters = characters or { - data = { } -} - --- we need to cheat a bit here - -texconfig.kpse_init = true - -resolvers = resolvers or { } -- no fancy file helpers used - -local remapper = { - otf = "opentype fonts", - ttf = "truetype fonts", - ttc = "truetype fonts", - dfont = "truetype fonts", -- "truetype dictionary", - cid = "cid maps", - fea = "font feature files", -} - -function resolvers.findfile(name,kind) - name = string.gsub(name,"\\","\/") - kind = kind and string.lower(kind) - local found = kpse.find_file(name,(kind and kind ~= "" and (remapper[kind] or kind)) or file.extname(name,"tex")) - if not found or found == "" then - found = kpse.find_file(name,"other text file") - end - return found -end - -function resolvers.findbinfile(name,kind) - if not kind or kind == "" then - kind = file.extname(name) -- string.match(name,"%.([^%.]-)$") - end - return resolvers.findfile(name,(kind and remapper[kind]) or kind) -end - -function resolvers.resolve(s) - return s -end - -function resolvers.unresolve(s) - return s -end - --- Caches ... I will make a real stupid version some day when I'm in the --- mood. After all, the generic code does not need the more advanced --- ConTeXt features. Cached data is not shared between ConTeXt and other --- usage as I don't want any dependency at all. Also, ConTeXt might have --- different needs and tricks added. - ---~ containers.usecache = true - -caches = { } - -local writable, readables = nil, { } - -if not caches.namespace or caches.namespace == "" or caches.namespace == "context" then - caches.namespace = 'generic' -end - -do - - local cachepaths = kpse.expand_path('$TEXMFCACHE') or "" - - if cachepaths == "" then - cachepaths = kpse.expand_path('$TEXMFVAR') - end - - if cachepaths == "" then - cachepaths = kpse.expand_path('$VARTEXMF') - end - - if cachepaths == "" then - cachepaths = "." - end - - cachepaths = string.split(cachepaths,os.type == "windows" and ";" or ":") - - for i=1,#cachepaths do - if file.is_writable(cachepaths[i]) then - writable = file.join(cachepaths[i],"luatex-cache") - lfs.mkdir(writable) - writable = file.join(writable,caches.namespace) - lfs.mkdir(writable) - break - end - end - - for i=1,#cachepaths do - if file.is_readable(cachepaths[i]) then - readables[#readables+1] = file.join(cachepaths[i],"luatex-cache",caches.namespace) - end - end - - if not writable then - texio.write_nl("quiting: fix your writable cache path") - os.exit() - elseif #readables == 0 then - texio.write_nl("quiting: fix your readable cache path") - os.exit() - elseif #readables == 1 and readables[1] == writable then - texio.write(string.format("(using cache: %s)",writable)) - else - texio.write(string.format("(using write cache: %s)",writable)) - texio.write(string.format("(using read cache: %s)",table.concat(readables, " "))) - end - -end - -function caches.getwritablepath(category,subcategory) - local path = file.join(writable,category) - lfs.mkdir(path) - path = file.join(path,subcategory) - lfs.mkdir(path) - return path -end - -function caches.getreadablepaths(category,subcategory) - local t = { } - for i=1,#readables do - t[i] = file.join(readables[i],category,subcategory) - end - return t -end - -local function makefullname(path,name) - if path and path ~= "" then - name = "temp-" .. name -- clash prevention - return file.addsuffix(file.join(path,name),"lua") - end -end - -function caches.is_writable(path,name) - local fullname = makefullname(path,name) - return fullname and file.is_writable(fullname) -end - -function caches.loaddata(paths,name) - for i=1,#paths do - local fullname = makefullname(paths[i],name) - if fullname then - texio.write(string.format("(load: %s)",fullname)) - local data = loadfile(fullname) - return data and data() - end - end -end - -function caches.savedata(path,name,data) - local fullname = makefullname(path,name) - if fullname then - texio.write(string.format("(save: %s)",fullname)) - table.tofile(fullname,data,'return',false,true,false) - end -end |