Added optional Lua lexer support.

This support is disabled by default and must be enabled via compile-time option.

1 files changed, 32 insertions, 0 deletions

diff --git a/lua/src/lundump.h b/lua/src/lundump.h
new file mode 100644
index 000000000..aa5cc82f1
--- /dev/null
+++ b/lua/src/lundump.h
@@ -0,0 +1,32 @@
+/*
+** $Id: lundump.h,v 1.45 2015/09/08 15:41:05 roberto Exp $
+** load precompiled Lua chunks
+** See Copyright Notice in lua.h
+*/
+
+#ifndef lundump_h
+#define lundump_h
+
+#include "llimits.h"
+#include "lobject.h"
+#include "lzio.h"
+
+
+/* data to catch conversion errors */
+#define LUAC_DATA	"\x19\x93\r\n\x1a\n"
+
+#define LUAC_INT	0x5678
+#define LUAC_NUM	cast_num(370.5)
+
+#define MYINT(s)	(s[0]-'0')
+#define LUAC_VERSION	(MYINT(LUA_VERSION_MAJOR)*16+MYINT(LUA_VERSION_MINOR))
+#define LUAC_FORMAT	0	/* this is the official format */
+
+/* load one chunk; from lundump.c */
+LUAI_FUNC LClosure* luaU_undump (lua_State* L, ZIO* Z, const char* name);
+
+/* dump one chunk; from ldump.c */
+LUAI_FUNC int luaU_dump (lua_State* L, const Proto* f, lua_Writer w,
+                         void* data, int strip);
+
+#endif