From 0b7a85daa7c556d7df0a8fb03fc74419bb0da514 Mon Sep 17 00:00:00 2001
From: bsongis <bsongis@gmail.com>
Date: Tue, 24 Mar 2015 18:58:58 +0100
Subject: [PATCH] #1471 - Lua moved to thirdparty directory - io.seek added

---
 .../firmwares/opentx/simulator/CMakeLists.txt |   1 +
 .../opentx/simulator/opentxsimulator.cpp      |  58 +++++++++---------
 radio/src/Makefile                            |   9 +--
 radio/src/{lua => thirdparty/Lua}/Makefile    |   0
 radio/src/{lua => thirdparty/Lua}/README      |   0
 .../{lua => thirdparty/Lua}/doc/contents.html |   0
 .../src/{lua => thirdparty/Lua}/doc/logo.gif  | Bin
 radio/src/{lua => thirdparty/Lua}/doc/lua.1   |   0
 radio/src/{lua => thirdparty/Lua}/doc/lua.css |   0
 radio/src/{lua => thirdparty/Lua}/doc/luac.1  |   0
 .../{lua => thirdparty/Lua}/doc/manual.css    |   0
 .../{lua => thirdparty/Lua}/doc/manual.html   |   0
 .../Lua}/doc/osi-certified-72x60.png          | Bin
 .../{lua => thirdparty/Lua}/doc/readme.html   |   0
 .../src/{lua => thirdparty/Lua}/src/Makefile  |   0
 radio/src/{lua => thirdparty/Lua}/src/lapi.c  |   0
 radio/src/{lua => thirdparty/Lua}/src/lapi.h  |   0
 .../src/{lua => thirdparty/Lua}/src/lauxlib.c |   0
 .../src/{lua => thirdparty/Lua}/src/lauxlib.h |   0
 .../{lua => thirdparty/Lua}/src/lbaselib.c    |   0
 .../src/{lua => thirdparty/Lua}/src/lbitlib.c |   0
 radio/src/{lua => thirdparty/Lua}/src/lcode.c |   0
 radio/src/{lua => thirdparty/Lua}/src/lcode.h |   0
 .../{lua => thirdparty/Lua}/src/lcorolib.c    |   0
 .../src/{lua => thirdparty/Lua}/src/lctype.c  |   0
 .../src/{lua => thirdparty/Lua}/src/lctype.h  |   0
 .../src/{lua => thirdparty/Lua}/src/ldblib.c  |   0
 .../src/{lua => thirdparty/Lua}/src/ldebug.c  |   0
 .../src/{lua => thirdparty/Lua}/src/ldebug.h  |   0
 radio/src/{lua => thirdparty/Lua}/src/ldo.c   |   0
 radio/src/{lua => thirdparty/Lua}/src/ldo.h   |   0
 radio/src/{lua => thirdparty/Lua}/src/ldump.c |   0
 radio/src/{lua => thirdparty/Lua}/src/lfunc.c |   0
 radio/src/{lua => thirdparty/Lua}/src/lfunc.h |   0
 radio/src/{lua => thirdparty/Lua}/src/lgc.c   |   0
 radio/src/{lua => thirdparty/Lua}/src/lgc.h   |   0
 radio/src/{lua => thirdparty/Lua}/src/linit.c |   0
 .../src/{lua => thirdparty/Lua}/src/liolib.c  |  12 +++-
 radio/src/{lua => thirdparty/Lua}/src/llex.c  |   0
 radio/src/{lua => thirdparty/Lua}/src/llex.h  |   0
 .../src/{lua => thirdparty/Lua}/src/llimits.h |   0
 .../{lua => thirdparty/Lua}/src/lmathlib.c    |   0
 radio/src/{lua => thirdparty/Lua}/src/lmem.c  |   0
 radio/src/{lua => thirdparty/Lua}/src/lmem.h  |   0
 .../src/{lua => thirdparty/Lua}/src/loadlib.c |   0
 .../src/{lua => thirdparty/Lua}/src/lobject.c |   0
 .../src/{lua => thirdparty/Lua}/src/lobject.h |   0
 .../{lua => thirdparty/Lua}/src/lopcodes.c    |   0
 .../{lua => thirdparty/Lua}/src/lopcodes.h    |   0
 .../src/{lua => thirdparty/Lua}/src/loslib.c  |   0
 .../src/{lua => thirdparty/Lua}/src/lparser.c |   0
 .../src/{lua => thirdparty/Lua}/src/lparser.h |   0
 .../{lua => thirdparty/Lua}/src/lrotable.c    |   0
 .../{lua => thirdparty/Lua}/src/lrotable.h    |   0
 .../src/{lua => thirdparty/Lua}/src/lstate.c  |   0
 .../src/{lua => thirdparty/Lua}/src/lstate.h  |   0
 .../src/{lua => thirdparty/Lua}/src/lstring.c |   0
 .../src/{lua => thirdparty/Lua}/src/lstring.h |   0
 .../src/{lua => thirdparty/Lua}/src/lstrlib.c |   0
 .../src/{lua => thirdparty/Lua}/src/ltable.c  |   0
 .../src/{lua => thirdparty/Lua}/src/ltable.h  |   0
 .../src/{lua => thirdparty/Lua}/src/ltablib.c |   0
 radio/src/{lua => thirdparty/Lua}/src/ltm.c   |   0
 radio/src/{lua => thirdparty/Lua}/src/ltm.h   |   0
 radio/src/{lua => thirdparty/Lua}/src/lua.c   |   0
 radio/src/{lua => thirdparty/Lua}/src/lua.h   |   0
 radio/src/{lua => thirdparty/Lua}/src/lua.hpp |   0
 radio/src/{lua => thirdparty/Lua}/src/luac.c  |   0
 .../src/{lua => thirdparty/Lua}/src/luaconf.h |   0
 .../src/{lua => thirdparty/Lua}/src/lualib.h  |   0
 .../src/{lua => thirdparty/Lua}/src/lundump.c |   0
 .../src/{lua => thirdparty/Lua}/src/lundump.h |   0
 radio/src/{lua => thirdparty/Lua}/src/lvm.c   |   0
 radio/src/{lua => thirdparty/Lua}/src/lvm.h   |   0
 radio/src/{lua => thirdparty/Lua}/src/lzio.c  |   0
 radio/src/{lua => thirdparty/Lua}/src/lzio.h  |   0
 76 files changed, 45 insertions(+), 35 deletions(-)
 rename radio/src/{lua => thirdparty/Lua}/Makefile (100%)
 rename radio/src/{lua => thirdparty/Lua}/README (100%)
 rename radio/src/{lua => thirdparty/Lua}/doc/contents.html (100%)
 rename radio/src/{lua => thirdparty/Lua}/doc/logo.gif (100%)
 rename radio/src/{lua => thirdparty/Lua}/doc/lua.1 (100%)
 rename radio/src/{lua => thirdparty/Lua}/doc/lua.css (100%)
 rename radio/src/{lua => thirdparty/Lua}/doc/luac.1 (100%)
 rename radio/src/{lua => thirdparty/Lua}/doc/manual.css (100%)
 rename radio/src/{lua => thirdparty/Lua}/doc/manual.html (100%)
 rename radio/src/{lua => thirdparty/Lua}/doc/osi-certified-72x60.png (100%)
 rename radio/src/{lua => thirdparty/Lua}/doc/readme.html (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/Makefile (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lapi.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lapi.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lauxlib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lauxlib.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lbaselib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lbitlib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lcode.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lcode.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lcorolib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lctype.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lctype.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ldblib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ldebug.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ldebug.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ldo.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ldo.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ldump.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lfunc.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lfunc.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lgc.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lgc.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/linit.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/liolib.c (98%)
 rename radio/src/{lua => thirdparty/Lua}/src/llex.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/llex.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/llimits.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lmathlib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lmem.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lmem.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/loadlib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lobject.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lobject.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lopcodes.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lopcodes.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/loslib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lparser.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lparser.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lrotable.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lrotable.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lstate.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lstate.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lstring.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lstring.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lstrlib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ltable.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ltable.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ltablib.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ltm.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/ltm.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lua.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lua.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lua.hpp (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/luac.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/luaconf.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lualib.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lundump.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lundump.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lvm.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lvm.h (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lzio.c (100%)
 rename radio/src/{lua => thirdparty/Lua}/src/lzio.h (100%)

diff --git a/companion/src/firmwares/opentx/simulator/CMakeLists.txt b/companion/src/firmwares/opentx/simulator/CMakeLists.txt
index a6992f5a7..2505f3bef 100644
--- a/companion/src/firmwares/opentx/simulator/CMakeLists.txt
+++ b/companion/src/firmwares/opentx/simulator/CMakeLists.txt
@@ -38,6 +38,7 @@ include_directories(
   ${RADIO_SRC_DIRECTORY}/thirdparty/FatFs
   ${RADIO_SRC_DIRECTORY}/thirdparty/FatFs/option
   ${RADIO_SRC_DIRECTORY}/thirdparty/CoOS
+  ${RADIO_SRC_DIRECTORY}/thirdparty/Lua/src
 )
 
 if(DEFINED TRANSLATIONS)
diff --git a/companion/src/firmwares/opentx/simulator/opentxsimulator.cpp b/companion/src/firmwares/opentx/simulator/opentxsimulator.cpp
index cbe475ecc..46c977731 100644
--- a/companion/src/firmwares/opentx/simulator/opentxsimulator.cpp
+++ b/companion/src/firmwares/opentx/simulator/opentxsimulator.cpp
@@ -269,35 +269,35 @@ namespace NAMESPACE {
 
 #if defined(LUA)
 #include "radio/src/lua_api.cpp"
-#include "radio/src/lua/src/lapi.c"
-#include "radio/src/lua/src/lcode.c"
-#include "radio/src/lua/src/lctype.c"
-#include "radio/src/lua/src/ldebug.c"
-#include "radio/src/lua/src/ldo.c"
-#include "radio/src/lua/src/ldump.c"
-#include "radio/src/lua/src/lfunc.c"
-#include "radio/src/lua/src/lgc.c"
-#include "radio/src/lua/src/llex.c"
-#include "radio/src/lua/src/lmem.c"
-#include "radio/src/lua/src/lobject.c"
-#include "radio/src/lua/src/lopcodes.c"
-#include "radio/src/lua/src/lparser.c"
-#include "radio/src/lua/src/lstate.c"
-#include "radio/src/lua/src/lstring.c"
-#include "radio/src/lua/src/ltable.c"
-#include "radio/src/lua/src/lrotable.c"
-#include "radio/src/lua/src/ltm.c"
-#include "radio/src/lua/src/lundump.c"
-#include "radio/src/lua/src/lvm.c"
-#include "radio/src/lua/src/lzio.c"
-#include "radio/src/lua/src/lbaselib.c"
-#include "radio/src/lua/src/linit.c"
-#include "radio/src/lua/src/lmathlib.c"
-#include "radio/src/lua/src/lbitlib.c"
-#include "radio/src/lua/src/loadlib.c"
-#include "radio/src/lua/src/lauxlib.c"
-#include "radio/src/lua/src/ltablib.c"
-#include "radio/src/lua/src/lcorolib.c"
+#include "radio/src/thirdparty/Lua/src/lapi.c"
+#include "radio/src/thirdparty/Lua/src/lcode.c"
+#include "radio/src/thirdparty/Lua/src/lctype.c"
+#include "radio/src/thirdparty/Lua/src/ldebug.c"
+#include "radio/src/thirdparty/Lua/src/ldo.c"
+#include "radio/src/thirdparty/Lua/src/ldump.c"
+#include "radio/src/thirdparty/Lua/src/lfunc.c"
+#include "radio/src/thirdparty/Lua/src/lgc.c"
+#include "radio/src/thirdparty/Lua/src/llex.c"
+#include "radio/src/thirdparty/Lua/src/lmem.c"
+#include "radio/src/thirdparty/Lua/src/lobject.c"
+#include "radio/src/thirdparty/Lua/src/lopcodes.c"
+#include "radio/src/thirdparty/Lua/src/lparser.c"
+#include "radio/src/thirdparty/Lua/src/lstate.c"
+#include "radio/src/thirdparty/Lua/src/lstring.c"
+#include "radio/src/thirdparty/Lua/src/ltable.c"
+#include "radio/src/thirdparty/Lua/src/lrotable.c"
+#include "radio/src/thirdparty/Lua/src/ltm.c"
+#include "radio/src/thirdparty/Lua/src/lundump.c"
+#include "radio/src/thirdparty/Lua/src/lvm.c"
+#include "radio/src/thirdparty/Lua/src/lzio.c"
+#include "radio/src/thirdparty/Lua/src/lbaselib.c"
+#include "radio/src/thirdparty/Lua/src/linit.c"
+#include "radio/src/thirdparty/Lua/src/lmathlib.c"
+#include "radio/src/thirdparty/Lua/src/lbitlib.c"
+#include "radio/src/thirdparty/Lua/src/loadlib.c"
+#include "radio/src/thirdparty/Lua/src/lauxlib.c"
+#include "radio/src/thirdparty/Lua/src/ltablib.c"
+#include "radio/src/thirdparty/Lua/src/lcorolib.c"
 #endif
 
 int16_t g_anas[NUM_STICKS+NUM_POTS];
diff --git a/radio/src/Makefile b/radio/src/Makefile
index 67372a5a8..57a6085c1 100644
--- a/radio/src/Makefile
+++ b/radio/src/Makefile
@@ -373,6 +373,7 @@ VERSION = 2.0.99
 THIRDPARTY = thirdparty
 COOSDIR = $(THIRDPARTY)/CoOS
 FATFSDIR = $(THIRDPARTY)/FatFs
+LUADIR = $(THIRDPARTY)/Lua/src
 
 SRC =
 CPPSRC =
@@ -933,11 +934,11 @@ ifeq ($(PCB), TARANIS)
       GUIMODELSRC += gui/$(GUIDIRECTORY)/menu_model_custom_scripts.cpp
     endif
     CPPDEFS += -DLUA
-    INCDIRS += lua/src
+    INCDIRS += $(LUADIR)
     CPPSRC += lua_api.cpp
-    LUASRC = lua/src/lapi.c lua/src/lcode.c lua/src/lctype.c lua/src/ldebug.c lua/src/ldo.c lua/src/ldump.c lua/src/lfunc.c lua/src/lgc.c lua/src/llex.c lua/src/lmem.c \
-           lua/src/lobject.c lua/src/lopcodes.c lua/src/lparser.c lua/src/lstate.c lua/src/lstring.c lua/src/ltable.c lua/src/lrotable.c lua/src/ltm.c lua/src/lundump.c lua/src/lvm.c lua/src/lzio.c \
-           lua/src/lbaselib.c lua/src/linit.c lua/src/lmathlib.c lua/src/lbitlib.c lua/src/loadlib.c lua/src/lauxlib.c lua/src/ltablib.c lua/src/lcorolib.c lua/src/liolib.c
+    LUASRC = $(LUADIR)/lapi.c $(LUADIR)/lcode.c $(LUADIR)/lctype.c $(LUADIR)/ldebug.c $(LUADIR)/ldo.c $(LUADIR)/ldump.c $(LUADIR)/lfunc.c $(LUADIR)/lgc.c $(LUADIR)/llex.c $(LUADIR)/lmem.c \
+           $(LUADIR)/lobject.c $(LUADIR)/lopcodes.c $(LUADIR)/lparser.c $(LUADIR)/lstate.c $(LUADIR)/lstring.c $(LUADIR)/ltable.c $(LUADIR)/lrotable.c $(LUADIR)/ltm.c $(LUADIR)/lundump.c $(LUADIR)/lvm.c $(LUADIR)/lzio.c \
+           $(LUADIR)/lbaselib.c $(LUADIR)/linit.c $(LUADIR)/lmathlib.c $(LUADIR)/lbitlib.c $(LUADIR)/loadlib.c $(LUADIR)/lauxlib.c $(LUADIR)/ltablib.c $(LUADIR)/lcorolib.c $(LUADIR)/liolib.c
     SRC += $(LUASRC)
     LUADEP = lua_exports.inc
 	ifeq ($(USE_BIN_ALLOCATOR), YES)
diff --git a/radio/src/lua/Makefile b/radio/src/thirdparty/Lua/Makefile
similarity index 100%
rename from radio/src/lua/Makefile
rename to radio/src/thirdparty/Lua/Makefile
diff --git a/radio/src/lua/README b/radio/src/thirdparty/Lua/README
similarity index 100%
rename from radio/src/lua/README
rename to radio/src/thirdparty/Lua/README
diff --git a/radio/src/lua/doc/contents.html b/radio/src/thirdparty/Lua/doc/contents.html
similarity index 100%
rename from radio/src/lua/doc/contents.html
rename to radio/src/thirdparty/Lua/doc/contents.html
diff --git a/radio/src/lua/doc/logo.gif b/radio/src/thirdparty/Lua/doc/logo.gif
similarity index 100%
rename from radio/src/lua/doc/logo.gif
rename to radio/src/thirdparty/Lua/doc/logo.gif
diff --git a/radio/src/lua/doc/lua.1 b/radio/src/thirdparty/Lua/doc/lua.1
similarity index 100%
rename from radio/src/lua/doc/lua.1
rename to radio/src/thirdparty/Lua/doc/lua.1
diff --git a/radio/src/lua/doc/lua.css b/radio/src/thirdparty/Lua/doc/lua.css
similarity index 100%
rename from radio/src/lua/doc/lua.css
rename to radio/src/thirdparty/Lua/doc/lua.css
diff --git a/radio/src/lua/doc/luac.1 b/radio/src/thirdparty/Lua/doc/luac.1
similarity index 100%
rename from radio/src/lua/doc/luac.1
rename to radio/src/thirdparty/Lua/doc/luac.1
diff --git a/radio/src/lua/doc/manual.css b/radio/src/thirdparty/Lua/doc/manual.css
similarity index 100%
rename from radio/src/lua/doc/manual.css
rename to radio/src/thirdparty/Lua/doc/manual.css
diff --git a/radio/src/lua/doc/manual.html b/radio/src/thirdparty/Lua/doc/manual.html
similarity index 100%
rename from radio/src/lua/doc/manual.html
rename to radio/src/thirdparty/Lua/doc/manual.html
diff --git a/radio/src/lua/doc/osi-certified-72x60.png b/radio/src/thirdparty/Lua/doc/osi-certified-72x60.png
similarity index 100%
rename from radio/src/lua/doc/osi-certified-72x60.png
rename to radio/src/thirdparty/Lua/doc/osi-certified-72x60.png
diff --git a/radio/src/lua/doc/readme.html b/radio/src/thirdparty/Lua/doc/readme.html
similarity index 100%
rename from radio/src/lua/doc/readme.html
rename to radio/src/thirdparty/Lua/doc/readme.html
diff --git a/radio/src/lua/src/Makefile b/radio/src/thirdparty/Lua/src/Makefile
similarity index 100%
rename from radio/src/lua/src/Makefile
rename to radio/src/thirdparty/Lua/src/Makefile
diff --git a/radio/src/lua/src/lapi.c b/radio/src/thirdparty/Lua/src/lapi.c
similarity index 100%
rename from radio/src/lua/src/lapi.c
rename to radio/src/thirdparty/Lua/src/lapi.c
diff --git a/radio/src/lua/src/lapi.h b/radio/src/thirdparty/Lua/src/lapi.h
similarity index 100%
rename from radio/src/lua/src/lapi.h
rename to radio/src/thirdparty/Lua/src/lapi.h
diff --git a/radio/src/lua/src/lauxlib.c b/radio/src/thirdparty/Lua/src/lauxlib.c
similarity index 100%
rename from radio/src/lua/src/lauxlib.c
rename to radio/src/thirdparty/Lua/src/lauxlib.c
diff --git a/radio/src/lua/src/lauxlib.h b/radio/src/thirdparty/Lua/src/lauxlib.h
similarity index 100%
rename from radio/src/lua/src/lauxlib.h
rename to radio/src/thirdparty/Lua/src/lauxlib.h
diff --git a/radio/src/lua/src/lbaselib.c b/radio/src/thirdparty/Lua/src/lbaselib.c
similarity index 100%
rename from radio/src/lua/src/lbaselib.c
rename to radio/src/thirdparty/Lua/src/lbaselib.c
diff --git a/radio/src/lua/src/lbitlib.c b/radio/src/thirdparty/Lua/src/lbitlib.c
similarity index 100%
rename from radio/src/lua/src/lbitlib.c
rename to radio/src/thirdparty/Lua/src/lbitlib.c
diff --git a/radio/src/lua/src/lcode.c b/radio/src/thirdparty/Lua/src/lcode.c
similarity index 100%
rename from radio/src/lua/src/lcode.c
rename to radio/src/thirdparty/Lua/src/lcode.c
diff --git a/radio/src/lua/src/lcode.h b/radio/src/thirdparty/Lua/src/lcode.h
similarity index 100%
rename from radio/src/lua/src/lcode.h
rename to radio/src/thirdparty/Lua/src/lcode.h
diff --git a/radio/src/lua/src/lcorolib.c b/radio/src/thirdparty/Lua/src/lcorolib.c
similarity index 100%
rename from radio/src/lua/src/lcorolib.c
rename to radio/src/thirdparty/Lua/src/lcorolib.c
diff --git a/radio/src/lua/src/lctype.c b/radio/src/thirdparty/Lua/src/lctype.c
similarity index 100%
rename from radio/src/lua/src/lctype.c
rename to radio/src/thirdparty/Lua/src/lctype.c
diff --git a/radio/src/lua/src/lctype.h b/radio/src/thirdparty/Lua/src/lctype.h
similarity index 100%
rename from radio/src/lua/src/lctype.h
rename to radio/src/thirdparty/Lua/src/lctype.h
diff --git a/radio/src/lua/src/ldblib.c b/radio/src/thirdparty/Lua/src/ldblib.c
similarity index 100%
rename from radio/src/lua/src/ldblib.c
rename to radio/src/thirdparty/Lua/src/ldblib.c
diff --git a/radio/src/lua/src/ldebug.c b/radio/src/thirdparty/Lua/src/ldebug.c
similarity index 100%
rename from radio/src/lua/src/ldebug.c
rename to radio/src/thirdparty/Lua/src/ldebug.c
diff --git a/radio/src/lua/src/ldebug.h b/radio/src/thirdparty/Lua/src/ldebug.h
similarity index 100%
rename from radio/src/lua/src/ldebug.h
rename to radio/src/thirdparty/Lua/src/ldebug.h
diff --git a/radio/src/lua/src/ldo.c b/radio/src/thirdparty/Lua/src/ldo.c
similarity index 100%
rename from radio/src/lua/src/ldo.c
rename to radio/src/thirdparty/Lua/src/ldo.c
diff --git a/radio/src/lua/src/ldo.h b/radio/src/thirdparty/Lua/src/ldo.h
similarity index 100%
rename from radio/src/lua/src/ldo.h
rename to radio/src/thirdparty/Lua/src/ldo.h
diff --git a/radio/src/lua/src/ldump.c b/radio/src/thirdparty/Lua/src/ldump.c
similarity index 100%
rename from radio/src/lua/src/ldump.c
rename to radio/src/thirdparty/Lua/src/ldump.c
diff --git a/radio/src/lua/src/lfunc.c b/radio/src/thirdparty/Lua/src/lfunc.c
similarity index 100%
rename from radio/src/lua/src/lfunc.c
rename to radio/src/thirdparty/Lua/src/lfunc.c
diff --git a/radio/src/lua/src/lfunc.h b/radio/src/thirdparty/Lua/src/lfunc.h
similarity index 100%
rename from radio/src/lua/src/lfunc.h
rename to radio/src/thirdparty/Lua/src/lfunc.h
diff --git a/radio/src/lua/src/lgc.c b/radio/src/thirdparty/Lua/src/lgc.c
similarity index 100%
rename from radio/src/lua/src/lgc.c
rename to radio/src/thirdparty/Lua/src/lgc.c
diff --git a/radio/src/lua/src/lgc.h b/radio/src/thirdparty/Lua/src/lgc.h
similarity index 100%
rename from radio/src/lua/src/lgc.h
rename to radio/src/thirdparty/Lua/src/lgc.h
diff --git a/radio/src/lua/src/linit.c b/radio/src/thirdparty/Lua/src/linit.c
similarity index 100%
rename from radio/src/lua/src/linit.c
rename to radio/src/thirdparty/Lua/src/linit.c
diff --git a/radio/src/lua/src/liolib.c b/radio/src/thirdparty/Lua/src/liolib.c
similarity index 98%
rename from radio/src/lua/src/liolib.c
rename to radio/src/thirdparty/Lua/src/liolib.c
index 12c056882..4b57c5230 100644
--- a/radio/src/lua/src/liolib.c
+++ b/radio/src/thirdparty/Lua/src/liolib.c
@@ -618,7 +618,6 @@ static int f_setvbuf (lua_State *L) {
 }
 
 
-#if !defined(USE_FATFS)
 static int io_flush (lua_State *L) {
   return luaL_fileresult(L, fflush(getiofile(L, IO_OUTPUT)) == 0, NULL);
 }
@@ -627,7 +626,15 @@ static int io_flush (lua_State *L) {
 static int f_flush (lua_State *L) {
   return luaL_fileresult(L, fflush(tofile(L)) == 0, NULL);
 }
-#endif
+
+#else
+
+static int io_seek (lua_State *L) {
+  FILE *f = tofile(L);
+  lua_Unsigned offset = luaL_checkunsigned(L, 2);
+  lua_pushinteger(L, f_lseek(f, offset));
+  return 1;
+}
 
 #endif
 
@@ -639,6 +646,7 @@ const luaL_Reg iolib[] = {
   // {"flush", io_flush},
   // {"input", io_input},
   // {"lines", io_lines},
+  {"seek", io_seek},
   {"open", io_open},
   // {"output", io_output},
   // {"popen", io_popen},
diff --git a/radio/src/lua/src/llex.c b/radio/src/thirdparty/Lua/src/llex.c
similarity index 100%
rename from radio/src/lua/src/llex.c
rename to radio/src/thirdparty/Lua/src/llex.c
diff --git a/radio/src/lua/src/llex.h b/radio/src/thirdparty/Lua/src/llex.h
similarity index 100%
rename from radio/src/lua/src/llex.h
rename to radio/src/thirdparty/Lua/src/llex.h
diff --git a/radio/src/lua/src/llimits.h b/radio/src/thirdparty/Lua/src/llimits.h
similarity index 100%
rename from radio/src/lua/src/llimits.h
rename to radio/src/thirdparty/Lua/src/llimits.h
diff --git a/radio/src/lua/src/lmathlib.c b/radio/src/thirdparty/Lua/src/lmathlib.c
similarity index 100%
rename from radio/src/lua/src/lmathlib.c
rename to radio/src/thirdparty/Lua/src/lmathlib.c
diff --git a/radio/src/lua/src/lmem.c b/radio/src/thirdparty/Lua/src/lmem.c
similarity index 100%
rename from radio/src/lua/src/lmem.c
rename to radio/src/thirdparty/Lua/src/lmem.c
diff --git a/radio/src/lua/src/lmem.h b/radio/src/thirdparty/Lua/src/lmem.h
similarity index 100%
rename from radio/src/lua/src/lmem.h
rename to radio/src/thirdparty/Lua/src/lmem.h
diff --git a/radio/src/lua/src/loadlib.c b/radio/src/thirdparty/Lua/src/loadlib.c
similarity index 100%
rename from radio/src/lua/src/loadlib.c
rename to radio/src/thirdparty/Lua/src/loadlib.c
diff --git a/radio/src/lua/src/lobject.c b/radio/src/thirdparty/Lua/src/lobject.c
similarity index 100%
rename from radio/src/lua/src/lobject.c
rename to radio/src/thirdparty/Lua/src/lobject.c
diff --git a/radio/src/lua/src/lobject.h b/radio/src/thirdparty/Lua/src/lobject.h
similarity index 100%
rename from radio/src/lua/src/lobject.h
rename to radio/src/thirdparty/Lua/src/lobject.h
diff --git a/radio/src/lua/src/lopcodes.c b/radio/src/thirdparty/Lua/src/lopcodes.c
similarity index 100%
rename from radio/src/lua/src/lopcodes.c
rename to radio/src/thirdparty/Lua/src/lopcodes.c
diff --git a/radio/src/lua/src/lopcodes.h b/radio/src/thirdparty/Lua/src/lopcodes.h
similarity index 100%
rename from radio/src/lua/src/lopcodes.h
rename to radio/src/thirdparty/Lua/src/lopcodes.h
diff --git a/radio/src/lua/src/loslib.c b/radio/src/thirdparty/Lua/src/loslib.c
similarity index 100%
rename from radio/src/lua/src/loslib.c
rename to radio/src/thirdparty/Lua/src/loslib.c
diff --git a/radio/src/lua/src/lparser.c b/radio/src/thirdparty/Lua/src/lparser.c
similarity index 100%
rename from radio/src/lua/src/lparser.c
rename to radio/src/thirdparty/Lua/src/lparser.c
diff --git a/radio/src/lua/src/lparser.h b/radio/src/thirdparty/Lua/src/lparser.h
similarity index 100%
rename from radio/src/lua/src/lparser.h
rename to radio/src/thirdparty/Lua/src/lparser.h
diff --git a/radio/src/lua/src/lrotable.c b/radio/src/thirdparty/Lua/src/lrotable.c
similarity index 100%
rename from radio/src/lua/src/lrotable.c
rename to radio/src/thirdparty/Lua/src/lrotable.c
diff --git a/radio/src/lua/src/lrotable.h b/radio/src/thirdparty/Lua/src/lrotable.h
similarity index 100%
rename from radio/src/lua/src/lrotable.h
rename to radio/src/thirdparty/Lua/src/lrotable.h
diff --git a/radio/src/lua/src/lstate.c b/radio/src/thirdparty/Lua/src/lstate.c
similarity index 100%
rename from radio/src/lua/src/lstate.c
rename to radio/src/thirdparty/Lua/src/lstate.c
diff --git a/radio/src/lua/src/lstate.h b/radio/src/thirdparty/Lua/src/lstate.h
similarity index 100%
rename from radio/src/lua/src/lstate.h
rename to radio/src/thirdparty/Lua/src/lstate.h
diff --git a/radio/src/lua/src/lstring.c b/radio/src/thirdparty/Lua/src/lstring.c
similarity index 100%
rename from radio/src/lua/src/lstring.c
rename to radio/src/thirdparty/Lua/src/lstring.c
diff --git a/radio/src/lua/src/lstring.h b/radio/src/thirdparty/Lua/src/lstring.h
similarity index 100%
rename from radio/src/lua/src/lstring.h
rename to radio/src/thirdparty/Lua/src/lstring.h
diff --git a/radio/src/lua/src/lstrlib.c b/radio/src/thirdparty/Lua/src/lstrlib.c
similarity index 100%
rename from radio/src/lua/src/lstrlib.c
rename to radio/src/thirdparty/Lua/src/lstrlib.c
diff --git a/radio/src/lua/src/ltable.c b/radio/src/thirdparty/Lua/src/ltable.c
similarity index 100%
rename from radio/src/lua/src/ltable.c
rename to radio/src/thirdparty/Lua/src/ltable.c
diff --git a/radio/src/lua/src/ltable.h b/radio/src/thirdparty/Lua/src/ltable.h
similarity index 100%
rename from radio/src/lua/src/ltable.h
rename to radio/src/thirdparty/Lua/src/ltable.h
diff --git a/radio/src/lua/src/ltablib.c b/radio/src/thirdparty/Lua/src/ltablib.c
similarity index 100%
rename from radio/src/lua/src/ltablib.c
rename to radio/src/thirdparty/Lua/src/ltablib.c
diff --git a/radio/src/lua/src/ltm.c b/radio/src/thirdparty/Lua/src/ltm.c
similarity index 100%
rename from radio/src/lua/src/ltm.c
rename to radio/src/thirdparty/Lua/src/ltm.c
diff --git a/radio/src/lua/src/ltm.h b/radio/src/thirdparty/Lua/src/ltm.h
similarity index 100%
rename from radio/src/lua/src/ltm.h
rename to radio/src/thirdparty/Lua/src/ltm.h
diff --git a/radio/src/lua/src/lua.c b/radio/src/thirdparty/Lua/src/lua.c
similarity index 100%
rename from radio/src/lua/src/lua.c
rename to radio/src/thirdparty/Lua/src/lua.c
diff --git a/radio/src/lua/src/lua.h b/radio/src/thirdparty/Lua/src/lua.h
similarity index 100%
rename from radio/src/lua/src/lua.h
rename to radio/src/thirdparty/Lua/src/lua.h
diff --git a/radio/src/lua/src/lua.hpp b/radio/src/thirdparty/Lua/src/lua.hpp
similarity index 100%
rename from radio/src/lua/src/lua.hpp
rename to radio/src/thirdparty/Lua/src/lua.hpp
diff --git a/radio/src/lua/src/luac.c b/radio/src/thirdparty/Lua/src/luac.c
similarity index 100%
rename from radio/src/lua/src/luac.c
rename to radio/src/thirdparty/Lua/src/luac.c
diff --git a/radio/src/lua/src/luaconf.h b/radio/src/thirdparty/Lua/src/luaconf.h
similarity index 100%
rename from radio/src/lua/src/luaconf.h
rename to radio/src/thirdparty/Lua/src/luaconf.h
diff --git a/radio/src/lua/src/lualib.h b/radio/src/thirdparty/Lua/src/lualib.h
similarity index 100%
rename from radio/src/lua/src/lualib.h
rename to radio/src/thirdparty/Lua/src/lualib.h
diff --git a/radio/src/lua/src/lundump.c b/radio/src/thirdparty/Lua/src/lundump.c
similarity index 100%
rename from radio/src/lua/src/lundump.c
rename to radio/src/thirdparty/Lua/src/lundump.c
diff --git a/radio/src/lua/src/lundump.h b/radio/src/thirdparty/Lua/src/lundump.h
similarity index 100%
rename from radio/src/lua/src/lundump.h
rename to radio/src/thirdparty/Lua/src/lundump.h
diff --git a/radio/src/lua/src/lvm.c b/radio/src/thirdparty/Lua/src/lvm.c
similarity index 100%
rename from radio/src/lua/src/lvm.c
rename to radio/src/thirdparty/Lua/src/lvm.c
diff --git a/radio/src/lua/src/lvm.h b/radio/src/thirdparty/Lua/src/lvm.h
similarity index 100%
rename from radio/src/lua/src/lvm.h
rename to radio/src/thirdparty/Lua/src/lvm.h
diff --git a/radio/src/lua/src/lzio.c b/radio/src/thirdparty/Lua/src/lzio.c
similarity index 100%
rename from radio/src/lua/src/lzio.c
rename to radio/src/thirdparty/Lua/src/lzio.c
diff --git a/radio/src/lua/src/lzio.h b/radio/src/thirdparty/Lua/src/lzio.h
similarity index 100%
rename from radio/src/lua/src/lzio.h
rename to radio/src/thirdparty/Lua/src/lzio.h