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-rw-r--r--tex/context/base/luat-cnf.lua394
1 files changed, 197 insertions, 197 deletions
diff --git a/tex/context/base/luat-cnf.lua b/tex/context/base/luat-cnf.lua
index 3672c603e..4020f0b12 100644
--- a/tex/context/base/luat-cnf.lua
+++ b/tex/context/base/luat-cnf.lua
@@ -1,197 +1,197 @@
-if not modules then modules = { } end modules ['luat-cnf'] = {
- version = 1.001,
- comment = "companion to luat-lib.mkiv",
- author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
- copyright = "PRAGMA ADE / ConTeXt Development Team",
- license = "see context related readme files"
-}
-
-local type, next, tostring, tonumber = type, next, tostring, tonumber
-local format, concat, find = string.format, table.concat, string.find
-
-local allocate = utilities.storage.allocate
-
-texconfig.kpse_init = false
-texconfig.shell_escape = 't'
-
-luatex = luatex or { }
-local luatex = luatex
-
-texconfig.error_line = 79 -- 79 -- obsolete
-texconfig.half_error_line = 50 -- 50 -- obsolete
-
-texconfig.expand_depth = 10000 -- 10000
-texconfig.hash_extra = 100000 -- 0
-texconfig.nest_size = 1000 -- 50
-texconfig.max_in_open = 500 -- 15
-texconfig.max_print_line = 10000 -- 79
-texconfig.max_strings = 500000 -- 15000
-texconfig.param_size = 25000 -- 60
-texconfig.save_size = 50000 -- 4000
-texconfig.stack_size = 10000 -- 300
-
--- local function initialize()
--- local t, variable = allocate(), resolvers.variable
--- for name, default in next, variablenames do
--- local name = variablenames[i]
--- local value = variable(name)
--- value = tonumber(value)
--- if not value or value == "" or value == 0 then
--- value = default
--- end
--- texconfig[name], t[name] = value, value
--- end
--- initialize = nil
--- return t
--- end
---
--- luatex.variables = initialize()
-
-local stub = [[
-
--- checking
-
-storage = storage or { }
-luatex = luatex or { }
-
--- we provide our own file handling
-
-texconfig.kpse_init = false
-texconfig.shell_escape = 't'
-
--- as soon as possible
-
-luatex.starttime = os.gettimeofday()
-
--- this will happen after the format is loaded
-
-function texconfig.init()
-
- -- development
-
- local builtin, globals = { }, { }
-
- libraries = { -- we set it here as we want libraries also 'indexed'
- basiclua = {
- "string", "table", "coroutine", "debug", "file", "io", "lpeg", "math", "os", "package", "bit32",
- },
- basictex = { -- noad
- "callback", "font", "img", "lang", "lua", "node", "pdf", "status", "tex", "texconfig", "texio", "token",
- },
- extralua = {
- "gzip", "zip", "zlib", "lfs", "ltn12", "mime", "socket", "md5", "profiler", "unicode", "utf",
- },
- extratex = {
- "epdf", "fontloader", "kpse", "mplib",
- },
- obsolete = {
- "fontforge", -- can be filled by luat-log
- "kpse",
- },
- functions = {
- "assert", "pcall", "xpcall", "error", "collectgarbage",
- "dofile", "load","loadfile", "require", "module",
- "getmetatable", "setmetatable",
- "ipairs", "pairs", "rawequal", "rawget", "rawset", "next",
- "tonumber", "tostring",
- "type", "unpack", "select", "print",
- },
- builtin = builtin, -- to be filled
- globals = globals, -- to be filled
- }
-
- for k, v in next, _G do
- globals[k] = tostring(v)
- end
-
- local function collect(t,fnc)
- local lib = { }
- for k, v in next, t do
- if fnc then
- lib[v] = _G[v]
- else
- local keys = { }
- local gv = _G[v]
- local tv = type(gv)
- if tv == "table" then
- for k, v in next, gv do
- keys[k] = tostring(v) -- true -- by tostring we cannot call overloades functions (security)
- end
- end
- lib[v] = keys
- builtin[v] = keys
- end
- end
- return lib
- end
-
- libraries.basiclua = collect(libraries.basiclua)
- libraries.basictex = collect(libraries.basictex)
- libraries.extralua = collect(libraries.extralua)
- libraries.extratex = collect(libraries.extratex)
- libraries.functions = collect(libraries.functions,true)
- libraries.obsolete = collect(libraries.obsolete)
-
- -- shortcut and helper
-
- local function init(start)
- local b = lua.bytecode
- local i = start
- local t = os.clock()
- while b[i] do
- b[i]() ;
- b[i] = nil ;
- i = i + 1
- -- collectgarbage('step')
- end
- return i - start, os.clock() - t
- end
-
- -- the stored tables and modules
-
- storage.noftables , storage.toftables = init(0)
- storage.nofmodules, storage.tofmodules = init(%s)
-
- if modules then
- local loaded = package.loaded
- for module, _ in next, modules do
- loaded[module] = true
- end
- end
-
-end
-
--- we provide a qualified path
-
-callback.register('find_format_file',function(name)
- texconfig.formatname = name
- return name
-end)
-
--- done, from now on input and callbacks are internal
-]]
-
-local variablenames = {
- "error_line", "half_error_line",
- "expand_depth", "hash_extra", "nest_size",
- "max_in_open", "max_print_line", "max_strings",
- "param_size", "save_size", "stack_size",
-}
-
-local function makestub()
- name = name or (environment.jobname .. ".lui")
- firsttable = firsttable or lua.firstbytecode
- local t = {
- "-- this file is generated, don't change it\n",
- "-- configuration (can be overloaded later)\n"
- }
- for _,v in next, variablenames do
- local tv = texconfig[v]
- if tv and tv ~= "" then
- t[#t+1] = format("texconfig.%s=%s",v,tv)
- end
- end
- io.savedata(name,format("%s\n\n%s",concat(t,"\n"),format(stub,firsttable)))
-end
-
-lua.registerfinalizer(makestub,"create stub file")
+if not modules then modules = { } end modules ['luat-cnf'] = {
+ version = 1.001,
+ comment = "companion to luat-lib.mkiv",
+ author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+ copyright = "PRAGMA ADE / ConTeXt Development Team",
+ license = "see context related readme files"
+}
+
+local type, next, tostring, tonumber = type, next, tostring, tonumber
+local format, concat, find = string.format, table.concat, string.find
+
+local allocate = utilities.storage.allocate
+
+texconfig.kpse_init = false
+texconfig.shell_escape = 't'
+
+luatex = luatex or { }
+local luatex = luatex
+
+texconfig.error_line = 79 -- 79 -- obsolete
+texconfig.half_error_line = 50 -- 50 -- obsolete
+
+texconfig.expand_depth = 10000 -- 10000
+texconfig.hash_extra = 100000 -- 0
+texconfig.nest_size = 1000 -- 50
+texconfig.max_in_open = 500 -- 15
+texconfig.max_print_line = 10000 -- 79
+texconfig.max_strings = 500000 -- 15000
+texconfig.param_size = 25000 -- 60
+texconfig.save_size = 50000 -- 4000
+texconfig.stack_size = 10000 -- 300
+
+-- local function initialize()
+-- local t, variable = allocate(), resolvers.variable
+-- for name, default in next, variablenames do
+-- local name = variablenames[i]
+-- local value = variable(name)
+-- value = tonumber(value)
+-- if not value or value == "" or value == 0 then
+-- value = default
+-- end
+-- texconfig[name], t[name] = value, value
+-- end
+-- initialize = nil
+-- return t
+-- end
+--
+-- luatex.variables = initialize()
+
+local stub = [[
+
+-- checking
+
+storage = storage or { }
+luatex = luatex or { }
+
+-- we provide our own file handling
+
+texconfig.kpse_init = false
+texconfig.shell_escape = 't'
+
+-- as soon as possible
+
+luatex.starttime = os.gettimeofday()
+
+-- this will happen after the format is loaded
+
+function texconfig.init()
+
+ -- development
+
+ local builtin, globals = { }, { }
+
+ libraries = { -- we set it here as we want libraries also 'indexed'
+ basiclua = {
+ "string", "table", "coroutine", "debug", "file", "io", "lpeg", "math", "os", "package", "bit32",
+ },
+ basictex = { -- noad
+ "callback", "font", "img", "lang", "lua", "node", "pdf", "status", "tex", "texconfig", "texio", "token",
+ },
+ extralua = {
+ "gzip", "zip", "zlib", "lfs", "ltn12", "mime", "socket", "md5", "profiler", "unicode", "utf",
+ },
+ extratex = {
+ "epdf", "fontloader", "kpse", "mplib",
+ },
+ obsolete = {
+ "fontforge", -- can be filled by luat-log
+ "kpse",
+ },
+ functions = {
+ "assert", "pcall", "xpcall", "error", "collectgarbage",
+ "dofile", "load","loadfile", "require", "module",
+ "getmetatable", "setmetatable",
+ "ipairs", "pairs", "rawequal", "rawget", "rawset", "next",
+ "tonumber", "tostring",
+ "type", "unpack", "select", "print",
+ },
+ builtin = builtin, -- to be filled
+ globals = globals, -- to be filled
+ }
+
+ for k, v in next, _G do
+ globals[k] = tostring(v)
+ end
+
+ local function collect(t,fnc)
+ local lib = { }
+ for k, v in next, t do
+ if fnc then
+ lib[v] = _G[v]
+ else
+ local keys = { }
+ local gv = _G[v]
+ local tv = type(gv)
+ if tv == "table" then
+ for k, v in next, gv do
+ keys[k] = tostring(v) -- true -- by tostring we cannot call overloades functions (security)
+ end
+ end
+ lib[v] = keys
+ builtin[v] = keys
+ end
+ end
+ return lib
+ end
+
+ libraries.basiclua = collect(libraries.basiclua)
+ libraries.basictex = collect(libraries.basictex)
+ libraries.extralua = collect(libraries.extralua)
+ libraries.extratex = collect(libraries.extratex)
+ libraries.functions = collect(libraries.functions,true)
+ libraries.obsolete = collect(libraries.obsolete)
+
+ -- shortcut and helper
+
+ local function init(start)
+ local b = lua.bytecode
+ local i = start
+ local t = os.clock()
+ while b[i] do
+ b[i]() ;
+ b[i] = nil ;
+ i = i + 1
+ -- collectgarbage('step')
+ end
+ return i - start, os.clock() - t
+ end
+
+ -- the stored tables and modules
+
+ storage.noftables , storage.toftables = init(0)
+ storage.nofmodules, storage.tofmodules = init(%s)
+
+ if modules then
+ local loaded = package.loaded
+ for module, _ in next, modules do
+ loaded[module] = true
+ end
+ end
+
+end
+
+-- we provide a qualified path
+
+callback.register('find_format_file',function(name)
+ texconfig.formatname = name
+ return name
+end)
+
+-- done, from now on input and callbacks are internal
+]]
+
+local variablenames = {
+ "error_line", "half_error_line",
+ "expand_depth", "hash_extra", "nest_size",
+ "max_in_open", "max_print_line", "max_strings",
+ "param_size", "save_size", "stack_size",
+}
+
+local function makestub()
+ name = name or (environment.jobname .. ".lui")
+ firsttable = firsttable or lua.firstbytecode
+ local t = {
+ "-- this file is generated, don't change it\n",
+ "-- configuration (can be overloaded later)\n"
+ }
+ for _,v in next, variablenames do
+ local tv = texconfig[v]
+ if tv and tv ~= "" then
+ t[#t+1] = format("texconfig.%s=%s",v,tv)
+ end
+ end
+ io.savedata(name,format("%s\n\n%s",concat(t,"\n"),format(stub,firsttable)))
+end
+
+lua.registerfinalizer(makestub,"create stub file")
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-24 00:44:31 +0000