Add luaproc and LuaJIT libraries.

Two versions of LuaJIT, the stable release, and the dev version.  Try the dev version first, until ih fails badly.

6 files changed, 120 insertions, 0 deletions

diff --git a/libraries/LuaJIT-1.1.7/etc/README b/libraries/LuaJIT-1.1.7/etc/README
new file mode 100644
index 0000000..98117d0
--- /dev/null
+++ b/libraries/LuaJIT-1.1.7/etc/README
@@ -0,0 +1,20 @@
+This directory contains some useful files and code.
+Unlike the code in ../src, everything here is in the public domain.
+
+lua.hpp
+        Lua header files for C++ using 'extern "C"'.
+
+luajit.ico
+        A LuaJIT icon for Windows (and web sites: save as favicon.ico).
+        Lua icon drawn by hand by Markus Gritsch. Modified for LuaJIT.
+
+luajit.pc
+        pkg-config data for LuaJIT
+
+luavs.bat
+        Script to build LuaJIT under "Visual Studio .NET Command Prompt".
+        Run it from the toplevel as etc\luavs.bat.
+
+strict.lua
+        Traps uses of undeclared global variables.
+
diff --git a/libraries/LuaJIT-1.1.7/etc/lua.hpp b/libraries/LuaJIT-1.1.7/etc/lua.hpp
new file mode 100644
index 0000000..ec417f5
--- /dev/null
+++ b/libraries/LuaJIT-1.1.7/etc/lua.hpp
@@ -0,0 +1,9 @@
+// lua.hpp
+// Lua header files for C++
+// <<extern "C">> not supplied automatically because Lua also compiles as C++
+
+extern "C" {
+#include "lua.h"
+#include "lualib.h"
+#include "lauxlib.h"
+}
diff --git a/libraries/LuaJIT-1.1.7/etc/luajit.ico b/libraries/LuaJIT-1.1.7/etc/luajit.ico
new file mode 100644
index 0000000..bdd7a90
--- /dev/null
+++ b/libraries/LuaJIT-1.1.7/etc/luajit.ico
diff --git a/libraries/LuaJIT-1.1.7/etc/luajit.pc b/libraries/LuaJIT-1.1.7/etc/luajit.pc
new file mode 100644
index 0000000..1444076
--- /dev/null
+++ b/libraries/LuaJIT-1.1.7/etc/luajit.pc
@@ -0,0 +1,28 @@
+# luajit.pc -- pkg-config data for LuaJIT
+
+# vars from install Makefile
+
+# grep '^J*V=' ../Makefile
+V= 5.1
+JV= 1.1.7
+
+# grep '^INSTALL_.*=' ../Makefile | sed 's/INSTALL_TOP/prefix/'
+prefix= /usr/local
+INSTALL_BIN= ${prefix}/bin
+INSTALL_INC= ${prefix}/include
+INSTALL_LIB= ${prefix}/lib
+INSTALL_MAN= ${prefix}/man/man1
+INSTALL_LMOD= ${prefix}/share/lua/${V}
+INSTALL_CMOD= ${prefix}/lib/lua/${V}
+
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: LuaJIT
+Description: An Extensible Extension Language (JIT compiled for speed)
+Version: ${JV}
+Requires: 
+Libs: -L${libdir} -llua -lm
+Cflags: -I${includedir}
+
diff --git a/libraries/LuaJIT-1.1.7/etc/luavs.bat b/libraries/LuaJIT-1.1.7/etc/luavs.bat
new file mode 100755
index 0000000..4f311e2
--- /dev/null
+++ b/libraries/LuaJIT-1.1.7/etc/luavs.bat
@@ -0,0 +1,22 @@
+@rem Script to build LuaJIT under "Visual Studio .NET Command Prompt".

+@rem Do not run from this directory; run it from the toplevel: etc\luavs.bat .

+@rem It creates lua51.dll, lua51.lib and luajit.exe in src.

+@rem (contributed by David Manura and Mike Pall)

+

+@setlocal

+@set MYCOMPILE=cl /nologo /MD /O2 /W3 /c /D_CRT_SECURE_NO_DEPRECATE /I . /I ..\dynasm

+@set MYLINK=link /nologo

+@set MYMT=mt /nologo

+

+cd src

+%MYCOMPILE% /DLUA_BUILD_AS_DLL l*.c

+del lua.obj luac.obj

+%MYLINK% /DLL /out:lua51.dll l*.obj

+if exist lua51.dll.manifest^

+  %MYMT% -manifest lua51.dll.manifest -outputresource:lua51.dll;2

+%MYCOMPILE% /DLUA_BUILD_AS_DLL lua.c

+%MYLINK% /out:luajit.exe lua.obj lua51.lib

+if exist luajit.exe.manifest^

+  %MYMT% -manifest luajit.exe.manifest -outputresource:luajit.exe

+del *.obj *.manifest

+cd ..

diff --git a/libraries/LuaJIT-1.1.7/etc/strict.lua b/libraries/LuaJIT-1.1.7/etc/strict.lua
new file mode 100644
index 0000000..604619d
--- /dev/null
+++ b/libraries/LuaJIT-1.1.7/etc/strict.lua
@@ -0,0 +1,41 @@
+--
+-- strict.lua
+-- checks uses of undeclared global variables
+-- All global variables must be 'declared' through a regular assignment
+-- (even assigning nil will do) in a main chunk before being used
+-- anywhere or assigned to inside a function.
+--
+
+local getinfo, error, rawset, rawget = debug.getinfo, error, rawset, rawget
+
+local mt = getmetatable(_G)
+if mt == nil then
+  mt = {}
+  setmetatable(_G, mt)
+end
+
+mt.__declared = {}
+
+local function what ()
+  local d = getinfo(3, "S")
+  return d and d.what or "C"
+end
+
+mt.__newindex = function (t, n, v)
+  if not mt.__declared[n] then
+    local w = what()
+    if w ~= "main" and w ~= "C" then
+      error("assign to undeclared variable '"..n.."'", 2)
+    end
+    mt.__declared[n] = true
+  end
+  rawset(t, n, v)
+end
+  
+mt.__index = function (t, n)
+  if not mt.__declared[n] and what() ~= "C" then
+    error("variable '"..n.."' is not declared", 2)
+  end
+  return rawget(t, n)
+end
+