From e9d87cc63c7ff1b24e98ab4af367e09f6cc9a1bd Mon Sep 17 00:00:00 2001
From: soumith <soumith@fb.com>
Date: Fri, 1 Jan 2016 15:02:46 -0800
Subject: [PATCH] lua52 fixes

---
 audio.c | 38 +++++++++++++++++++++++++++++++-------
 sox.c   | 38 +++++++++++++++++++++++++++++++-------
 2 files changed, 62 insertions(+), 14 deletions(-)

diff --git a/audio.c b/audio.c
index 503df0a..3ebabe9 100644
--- a/audio.c
+++ b/audio.c
@@ -35,13 +35,37 @@ DLL_EXPORT int luaopen_libaudio(lua_State *L)
   audio_FloatMain_init(L);
   audio_DoubleMain_init(L);
 
-  luaL_register(L, "audio.byte", audio_ByteMain__);
-  luaL_register(L, "audio.char", audio_CharMain__);
-  luaL_register(L, "audio.short", audio_ShortMain__);
-  luaL_register(L, "audio.int", audio_IntMain__);
-  luaL_register(L, "audio.long", audio_LongMain__);
-  luaL_register(L, "audio.double", audio_DoubleMain__); 
-  luaL_register(L, "audio.float", audio_FloatMain__);
+  lua_newtable(L);
+  lua_pushvalue(L, -1);
+  lua_setglobal(L, "audio");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, audio_DoubleMain__, 0);
+  lua_setfield(L, -2, "double");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, audio_FloatMain__, 0);
+  lua_setfield(L, -2, "float");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, audio_ByteMain__, 0);
+  lua_setfield(L, -2, "byte");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, audio_CharMain__, 0);
+  lua_setfield(L, -2, "char");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, audio_ShortMain__, 0);
+  lua_setfield(L, -2, "short");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, audio_IntMain__, 0);
+  lua_setfield(L, -2, "int");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, audio_LongMain__, 0);
+  lua_setfield(L, -2, "long");
 
   return 1;
 }
diff --git a/sox.c b/sox.c
index 06cef0e..018f502 100644
--- a/sox.c
+++ b/sox.c
@@ -35,13 +35,37 @@ DLL_EXPORT int luaopen_libsox(lua_State *L)
   libsox_FloatMain_init(L);
   libsox_DoubleMain_init(L);
 
-  luaL_register(L, "libsox.byte", libsox_ByteMain__);
-  luaL_register(L, "libsox.char", libsox_CharMain__);
-  luaL_register(L, "libsox.short", libsox_ShortMain__);
-  luaL_register(L, "libsox.int", libsox_IntMain__);
-  luaL_register(L, "libsox.long", libsox_LongMain__);
-  luaL_register(L, "libsox.double", libsox_DoubleMain__);
-  luaL_register(L, "libsox.float", libsox_FloatMain__);
+  lua_newtable(L);
+  lua_pushvalue(L, -1);
+  lua_setglobal(L, "libsox");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, libsox_DoubleMain__, 0);
+  lua_setfield(L, -2, "double");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, libsox_FloatMain__, 0);
+  lua_setfield(L, -2, "float");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, libsox_ByteMain__, 0);
+  lua_setfield(L, -2, "byte");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, libsox_CharMain__, 0);
+  lua_setfield(L, -2, "char");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, libsox_ShortMain__, 0);
+  lua_setfield(L, -2, "short");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, libsox_IntMain__, 0);
+  lua_setfield(L, -2, "int");
+
+  lua_newtable(L);
+  luaT_setfuncs(L, libsox_LongMain__, 0);
+  lua_setfield(L, -2, "long");
 
   return 1;
 }