2 files changed, 0 insertions, 67 deletions
diff --git a/lib/lua b/lib/lua
new file mode 160000
+Subproject dd27acefcd98a28c68e686f414a42302113471f
diff --git a/lib/lua/src/lzio.h b/lib/lua/src/lzio.h
deleted file mode 100644
index 51d695d8c..000000000
--- a/lib/lua/src/lzio.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
-** $Id: lzio.h,v 1.21.1.1 2007/12/27 13:02:25 roberto Exp $
-** Buffered streams
-** See Copyright Notice in lua.h
-*/
-
-
-#ifndef lzio_h
-#define lzio_h
-
-#include "lua.h"
-
-#include "lmem.h"
-
-
-#define EOZ	(-1)			/* end of stream */
-
-typedef struct Zio ZIO;
-
-#define char2int(c)	cast(int, cast(unsigned char, (c)))
-
-#define zgetc(z)  (((z)->n--)>0 ?  char2int(*(z)->p++) : luaZ_fill(z))
-
-typedef struct Mbuffer {
-  char *buffer;
-  size_t n;
-  size_t buffsize;
-} Mbuffer;
-
-#define luaZ_initbuffer(L, buff) ((buff)->buffer = NULL, (buff)->buffsize = 0)
-
-#define luaZ_buffer(buff)	((buff)->buffer)
-#define luaZ_sizebuffer(buff)	((buff)->buffsize)
-#define luaZ_bufflen(buff)	((buff)->n)
-
-#define luaZ_resetbuffer(buff) ((buff)->n = 0)
-
-
-#define luaZ_resizebuffer(L, buff, size) \
-	(luaM_reallocvector(L, (buff)->buffer, (buff)->buffsize, size, char), \
-	(buff)->buffsize = size)
-
-#define luaZ_freebuffer(L, buff)	luaZ_resizebuffer(L, buff, 0)
-
-
-LUAI_FUNC char *luaZ_openspace (lua_State *L, Mbuffer *buff, size_t n);
-LUAI_FUNC void luaZ_init (lua_State *L, ZIO *z, lua_Reader reader,
-                                        void *data);
-LUAI_FUNC size_t luaZ_read (ZIO* z, void* b, size_t n);	/* read next n bytes */
-LUAI_FUNC int luaZ_lookahead (ZIO *z);
-
-
-
-/* --------- Private Part ------------------ */
-
-struct Zio {
-  size_t n;			/* bytes still unread */
-  const char *p;		/* current position in buffer */
-  lua_Reader reader;
-  void* data;			/* additional data */
-  lua_State *L;			/* Lua state (for reader) */
-};
-
-
-LUAI_FUNC int luaZ_fill (ZIO *z);
-
-#endif