Added support for cdata type in LuaJIT (thanks to [Evan](https://github.com/neomantra)).

README.md

@@ -159,6 +159,15 @@ See LICENSE file.
 
 ## History
 
+### v0.23 (Mar 24 2013)
+  - Added support for `cdata` type in LuaJIT (thanks to [Evan](https://github.com/neomantra)).
+  - Added comment to indicate incomplete output.
+  - Added support for metatables with __serialize method.
+  - Added handling of metatables with __tostring method.
+  - Fixed an issue with having too many locals in self-reference section.
+  - Fixed emitting premature circular reference in self-reference section, which caused invalid serialization.
+  - Modified the sort function signature to also pass the original table, so not only keys are available when sorting, but also the values in the original table.
+
 ### v0.22 (Jan 15 2013)
   - Added ability to process __tostring results that may be non-string values.
 

misc/serpent-0.22-1.rockspec

@@ -0,0 +1,25 @@
+package = "serpent"
+version = "0.22-1"
+source = {
+  url = "git://github.com/pkulchenko/serpent.git",
+  tag = "0.22"
+}
+
+description = {
+  summary = "Lua serializer and pretty printer",
+  homepage = "https://github.com/pkulchenko/serpent",
+  maintainer = "Paul Kulchenko <paul@kulchenko.com>",
+  license = "MIT",
+}
+
+dependencies = {
+  "lua >= 5.1",
+}
+
+build = {
+  type = "builtin",
+  modules = {
+    ["serpent"] = "src/serpent.lua",
+  },
+  copy_directories = { "t" },
+}

misc/serpent-0.23-1.rockspec

@@ -0,0 +1,25 @@
+package = "serpent"
+version = "0.23-1"
+source = {
+  url = "git://github.com/pkulchenko/serpent.git",
+  tag = "0.23"
+}
+
+description = {
+  summary = "Lua serializer and pretty printer",
+  homepage = "https://github.com/pkulchenko/serpent",
+  maintainer = "Paul Kulchenko <paul@kulchenko.com>",
+  license = "MIT",
+}
+
+dependencies = {
+  "lua >= 5.1",
+}
+
+build = {
+  type = "builtin",
+  modules = {
+    ["serpent"] = "src/serpent.lua",
+  },
+  copy_directories = { "t" },
+}

src/serpent.lua

@@ -1,7 +1,7 @@
-local n, v = "serpent", 0.225 -- (C) 2012-13 Paul Kulchenko; MIT License
+local n, v = "serpent", 0.23 -- (C) 2012-13 Paul Kulchenko; MIT License
 local c, d = "Paul Kulchenko", "Lua serializer and pretty printer"
 local snum = {[tostring(1/0)]='1/0 --[[math.huge]]',[tostring(-1/0)]='-1/0 --[[-math.huge]]',[tostring(0/0)]='0/0'}
-local badtype = {thread = true, userdata = true}
+local badtype = {thread = true, userdata = true, cdata = true}
 local keyword, globals, G = {}, {}, (_G or _ENV)
 for _,k in ipairs({'and', 'break', 'do', 'else', 'elseif', 'end', 'false',
   'for', 'function', 'goto', 'if', 'in', 'local', 'nil', 'not', 'or', 'repeat',