Merge branch 'master' of https://github.com/Fluorohydride/ygopro

CMakeLists.txt

@@ -28,11 +28,13 @@ if (MSVC)
     add_subdirectory (freetype)
     add_subdirectory (irrlicht)
     add_subdirectory (sqlite3)
+    add_subdirectory (lua)
 else ()
     find_package(LibEvent REQUIRED)
     find_package(Freetype REQUIRED)
     find_package(Irrlicht REQUIRED)
     find_package(Sqlite REQUIRED)
+    find_package(Lua REQUIRED)
     find_package(OpenGL REQUIRED)
 endif ()
 
@@ -41,6 +43,5 @@ if (USE_IRRKLANG)
     set(IRRKLANG_DIR ${CMAKE_SOURCE_DIR}/irrKlang)
 endif ()
 
-add_subdirectory (lua)
 add_subdirectory (ocgcore)
 add_subdirectory (gframe)

cmake/macros/FindLua.cmake

+# Locate Lua library
+# This module defines
+#  LUA52_FOUND, if false, do not try to link to Lua 
+#  LUA_LIBRARIES
+#  LUA_INCLUDE_DIR, where to find lua.h
+#  LUA_VERSION_STRING, the version of Lua found (since CMake 2.8.8)
+#
+# Note that the expected include convention is
+#  #include "lua.h"
+# and not
+#  #include <lua/lua.h>
+# This is because, the lua location is not standardized and may exist
+# in locations other than lua/
+
+#=============================================================================
+# Copyright 2007-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+FIND_PATH(LUA_INCLUDE_DIR lua.h
+  HINTS
+  $ENV{LUA_DIR}
+  PATH_SUFFIXES include/lua53 include/lua5.3 include/lua include
+  PATHS
+  ~/Library/Frameworks
+  /Library/Frameworks
+  /sw # Fink
+  /opt/local # DarwinPorts
+  /opt/csw # Blastwave
+  /opt
+)
+
+FIND_LIBRARY(LUA_LIBRARY 
+  NAMES lua53-c++ lua5.3-c++ lua-5.3-c++ lua-c++
+  HINTS
+  $ENV{LUA_DIR}
+  PATH_SUFFIXES lib64 lib
+  PATHS
+  ~/Library/Frameworks
+  /Library/Frameworks
+  /sw
+  /opt/local
+  /opt/csw
+  /opt
+)
+
+IF(LUA_LIBRARY)
+  # include the math library for Unix
+  IF(UNIX AND NOT APPLE)
+    FIND_LIBRARY(LUA_MATH_LIBRARY m)
+    SET( LUA_LIBRARIES "${LUA_LIBRARY};${LUA_MATH_LIBRARY}" CACHE STRING "Lua Libraries")
+  # For Windows and Mac, don't need to explicitly include the math library
+  ELSE(UNIX AND NOT APPLE)
+    SET( LUA_LIBRARIES "${LUA_LIBRARY}" CACHE STRING "Lua Libraries")
+  ENDIF(UNIX AND NOT APPLE)
+ENDIF(LUA_LIBRARY)
+
+IF(LUA_INCLUDE_DIR AND EXISTS "${LUA_INCLUDE_DIR}/lua.h")
+  FILE(STRINGS "${LUA_INCLUDE_DIR}/lua.h" lua_version_str REGEX "^#define[ \t]+LUA_RELEASE[ \t]+\"Lua .+\"")
+
+  STRING(REGEX REPLACE "^#define[ \t]+LUA_RELEASE[ \t]+\"Lua ([^\"]+)\".*" "\\1" LUA_VERSION_STRING "${lua_version_str}")
+  UNSET(lua_version_str)
+ENDIF()
+
+INCLUDE(FindPackageHandleStandardArgs)
+# handle the QUIETLY and REQUIRED arguments and set LUA_FOUND to TRUE if 
+# all listed variables are TRUE
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Lua
+                                  REQUIRED_VARS LUA_LIBRARIES LUA_INCLUDE_DIR
+                                  VERSION_VAR LUA_VERSION_STRING)
+
+MARK_AS_ADVANCED(LUA_INCLUDE_DIR LUA_LIBRARIES LUA_LIBRARY LUA_MATH_LIBRARY)

gframe/CMakeLists.txt

@@ -25,10 +25,10 @@ else ()
     add_executable (ygopro ${AUTO_FILES_RESULT})
 endif ()
 
-target_link_libraries (ygopro ocgcore lua clzma)
+target_link_libraries (ygopro ocgcore clzma)
 
 if (MSVC)
-    target_link_libraries (ygopro irrlicht freetype sqlite3 event)
+    target_link_libraries (ygopro irrlicht freetype sqlite3 event lua)
     include_directories ( "../irrlicht/include" "../freetype/include" "../event/include" "../sqlite3" )
 else ()
     target_link_libraries (ygopro
@@ -36,6 +36,7 @@ else ()
         ${FREETYPE_LIBRARIES}
         ${SQLITE_LIBRARIES}
         ${LIBEVENT_LIBRARIES}
+        ${LUA_LIBRARIES}
         ${OPENGL_gl_LIBRARY}
     )
     include_directories (

gframe/duelclient.cpp

@@ -3522,7 +3522,7 @@ int DuelClient::ClientAnalyze(char * msg, unsigned int len) {
 	}
 	case MSG_ANNOUNCE_NUMBER: {
 		/*int player = */mainGame->LocalPlayer(BufferIO::ReadInt8(pbuf));
-		int count = BufferIO::ReadInt8(pbuf);
+		int count = BufferIO::ReadUInt8(pbuf);
 		mainGame->gMutex.lock();
 		mainGame->cbANNumber->clear();
 		bool quickmode = count <= 12;

gframe/premake4.lua

@@ -7,7 +7,7 @@ project "ygopro"
     files { "**.cpp", "**.cc", "**.c", "**.h" }
     excludes { "lzma/**", "spmemvfs/**" }
     includedirs { "../ocgcore" }
-    links { "ocgcore", "clzma", "cspmemvfs", "Irrlicht", "freetype", "sqlite3", "lua" , "event" }
+    links { "ocgcore", "clzma", "cspmemvfs", "Irrlicht", "freetype", "sqlite3", "event" }
     if USE_IRRKLANG then
         defines { "YGOPRO_USE_IRRKLANG" }
         links { "ikpmp3" }
@@ -21,6 +21,7 @@ project "ygopro"
         files "ygopro.rc"
         excludes "CGUIButton.cpp"
         includedirs { "../irrlicht/include", "../freetype/include", "../event/include", "../sqlite3" }
+        links { "lua" }
         if USE_IRRKLANG then
             links { "irrKlang" }
             libdirs { "../irrklang/lib/Win32-visualStudio" }
@@ -33,7 +34,7 @@ project "ygopro"
     configuration "not windows"
         includedirs { "/usr/include/irrlicht", "/usr/include/freetype2" }
         excludes { "COSOperator.*" }
-        links { "event_pthreads", "GL", "dl", "pthread" }
+        links { "lua5.3-c++", "event_pthreads", "GL", "dl", "pthread" }
     configuration "linux"
         if USE_IRRKLANG then
             links { "IrrKlang" }

lua/CMakeLists.txt

-project (lua)
-
-set (AUTO_FILES_RESULT)
-AutoFiles("." "src" "\\.(cpp|c|h)$" "lua.c|luac.c")
-
-set_source_files_properties(${AUTO_FILES_RESULT} PROPERTIES LANGUAGE CXX)
-
-add_library (lua STATIC ${AUTO_FILES_RESULT})

lua/lapi.h

-/*
-** $Id: lapi.h,v 2.9.1.1 2017/04/19 17:20:42 roberto Exp $
-** Auxiliary functions from Lua API
-** See Copyright Notice in lua.h
-*/
-
-#ifndef lapi_h
-#define lapi_h
-
-
-#include "llimits.h"
-#include "lstate.h"
-
-#define api_incr_top(L)   {L->top++; api_check(L, L->top <= L->ci->top, \
-				"stack overflow");}
-
-#define adjustresults(L,nres) \
-    { if ((nres) == LUA_MULTRET && L->ci->top < L->top) L->ci->top = L->top; }
-
-#define api_checknelems(L,n)	api_check(L, (n) < (L->top - L->ci->func), \
-				  "not enough elements in the stack")
-
-
-#endif

lua/lauxlib.h

-/*
-** $Id: lauxlib.h,v 1.131.1.1 2017/04/19 17:20:42 roberto Exp $
-** Auxiliary functions for building Lua libraries
-** See Copyright Notice in lua.h
-*/
-
-
-#ifndef lauxlib_h
-#define lauxlib_h
-
-
-#include <stddef.h>
-#include <stdio.h>
-
-#include "lua.h"
-
-
-
-/* extra error code for 'luaL_loadfilex' */
-#define LUA_ERRFILE     (LUA_ERRERR+1)
-
-
-/* key, in the registry, for table of loaded modules */
-#define LUA_LOADED_TABLE	"_LOADED"
-
-
-/* key, in the registry, for table of preloaded loaders */
-#define LUA_PRELOAD_TABLE	"_PRELOAD"
-
-
-typedef struct luaL_Reg {
-  const char *name;
-  lua_CFunction func;
-} luaL_Reg;
-
-
-#define LUAL_NUMSIZES	(sizeof(lua_Integer)*16 + sizeof(lua_Number))
-
-LUALIB_API void (luaL_checkversion_) (lua_State *L, lua_Number ver, size_t sz);
-#define luaL_checkversion(L)  \
-	  luaL_checkversion_(L, LUA_VERSION_NUM, LUAL_NUMSIZES)
-
-LUALIB_API int (luaL_getmetafield) (lua_State *L, int obj, const char *e);
-LUALIB_API int (luaL_callmeta) (lua_State *L, int obj, const char *e);
-LUALIB_API const char *(luaL_tolstring) (lua_State *L, int idx, size_t *len);
-LUALIB_API int (luaL_argerror) (lua_State *L, int arg, const char *extramsg);
-LUALIB_API const char *(luaL_checklstring) (lua_State *L, int arg,
-                                                          size_t *l);
-LUALIB_API const char *(luaL_optlstring) (lua_State *L, int arg,
-                                          const char *def, size_t *l);
-LUALIB_API lua_Number (luaL_checknumber) (lua_State *L, int arg);
-LUALIB_API lua_Number (luaL_optnumber) (lua_State *L, int arg, lua_Number def);
-
-LUALIB_API lua_Integer (luaL_checkinteger) (lua_State *L, int arg);
-LUALIB_API lua_Integer (luaL_optinteger) (lua_State *L, int arg,
-                                          lua_Integer def);
-
-LUALIB_API void (luaL_checkstack) (lua_State *L, int sz, const char *msg);
-LUALIB_API void (luaL_checktype) (lua_State *L, int arg, int t);
-LUALIB_API void (luaL_checkany) (lua_State *L, int arg);
-
-LUALIB_API int   (luaL_newmetatable) (lua_State *L, const char *tname);
-LUALIB_API void  (luaL_setmetatable) (lua_State *L, const char *tname);
-LUALIB_API void *(luaL_testudata) (lua_State *L, int ud, const char *tname);
-LUALIB_API void *(luaL_checkudata) (lua_State *L, int ud, const char *tname);
-
-LUALIB_API void (luaL_where) (lua_State *L, int lvl);
-LUALIB_API int (luaL_error) (lua_State *L, const char *fmt, ...);
-
-LUALIB_API int (luaL_checkoption) (lua_State *L, int arg, const char *def,
-                                   const char *const lst[]);
-
-LUALIB_API int (luaL_fileresult) (lua_State *L, int stat, const char *fname);
-LUALIB_API int (luaL_execresult) (lua_State *L, int stat);
-
-/* predefined references */
-#define LUA_NOREF       (-2)
-#define LUA_REFNIL      (-1)
-
-LUALIB_API int (luaL_ref) (lua_State *L, int t);
-LUALIB_API void (luaL_unref) (lua_State *L, int t, int ref);
-
-LUALIB_API int (luaL_loadfilex) (lua_State *L, const char *filename,
-                                               const char *mode);
-
-#define luaL_loadfile(L,f)	luaL_loadfilex(L,f,NULL)
-
-LUALIB_API int (luaL_loadbufferx) (lua_State *L, const char *buff, size_t sz,
-                                   const char *name, const char *mode);
-LUALIB_API int (luaL_loadstring) (lua_State *L, const char *s);
-
-LUALIB_API lua_State *(luaL_newstate) (void);
-
-LUALIB_API lua_Integer (luaL_len) (lua_State *L, int idx);
-
-LUALIB_API const char *(luaL_gsub) (lua_State *L, const char *s, const char *p,
-                                                  const char *r);
-
-LUALIB_API void (luaL_setfuncs) (lua_State *L, const luaL_Reg *l, int nup);
-
-LUALIB_API int (luaL_getsubtable) (lua_State *L, int idx, const char *fname);
-
-LUALIB_API void (luaL_traceback) (lua_State *L, lua_State *L1,
-                                  const char *msg, int level);
-
-LUALIB_API void (luaL_requiref) (lua_State *L, const char *modname,
-                                 lua_CFunction openf, int glb);
-
-/*
-** ===============================================================
-** some useful macros
-** ===============================================================
-*/
-
-
-#define luaL_newlibtable(L,l)	\
-  lua_createtable(L, 0, sizeof(l)/sizeof((l)[0]) - 1)
-
-#define luaL_newlib(L,l)  \
-  (luaL_checkversion(L), luaL_newlibtable(L,l), luaL_setfuncs(L,l,0))
-
-#define luaL_argcheck(L, cond,arg,extramsg)	\
-		((void)((cond) || luaL_argerror(L, (arg), (extramsg))))
-#define luaL_checkstring(L,n)	(luaL_checklstring(L, (n), NULL))
-#define luaL_optstring(L,n,d)	(luaL_optlstring(L, (n), (d), NULL))
-
-#define luaL_typename(L,i)	lua_typename(L, lua_type(L,(i)))
-
-#define luaL_dofile(L, fn) \
-	(luaL_loadfile(L, fn) || lua_pcall(L, 0, LUA_MULTRET, 0))
-
-#define luaL_dostring(L, s) \
-	(luaL_loadstring(L, s) || lua_pcall(L, 0, LUA_MULTRET, 0))
-
-#define luaL_getmetatable(L,n)	(lua_getfield(L, LUA_REGISTRYINDEX, (n)))
-
-#define luaL_opt(L,f,n,d)	(lua_isnoneornil(L,(n)) ? (d) : f(L,(n)))
-
-#define luaL_loadbuffer(L,s,sz,n)	luaL_loadbufferx(L,s,sz,n,NULL)
-
-
-/*
-** {======================================================
-** Generic Buffer manipulation
-** =======================================================
-*/
-
-typedef struct luaL_Buffer {
-  char *b;  /* buffer address */
-  size_t size;  /* buffer size */
-  size_t n;  /* number of characters in buffer */
-  lua_State *L;
-  char initb[LUAL_BUFFERSIZE];  /* initial buffer */
-} luaL_Buffer;
-
-
-#define luaL_addchar(B,c) \
-  ((void)((B)->n < (B)->size || luaL_prepbuffsize((B), 1)), \
-   ((B)->b[(B)->n++] = (c)))
-
-#define luaL_addsize(B,s)	((B)->n += (s))
-
-LUALIB_API void (luaL_buffinit) (lua_State *L, luaL_Buffer *B);
-LUALIB_API char *(luaL_prepbuffsize) (luaL_Buffer *B, size_t sz);
-LUALIB_API void (luaL_addlstring) (luaL_Buffer *B, const char *s, size_t l);
-LUALIB_API void (luaL_addstring) (luaL_Buffer *B, const char *s);
-LUALIB_API void (luaL_addvalue) (luaL_Buffer *B);
-LUALIB_API void (luaL_pushresult) (luaL_Buffer *B);
-LUALIB_API void (luaL_pushresultsize) (luaL_Buffer *B, size_t sz);
-LUALIB_API char *(luaL_buffinitsize) (lua_State *L, luaL_Buffer *B, size_t sz);
-
-#define luaL_prepbuffer(B)	luaL_prepbuffsize(B, LUAL_BUFFERSIZE)
-
-/* }====================================================== */
-
-
-
-/*
-** {======================================================
-** File handles for IO library
-** =======================================================
-*/
-
-/*
-** A file handle is a userdata with metatable 'LUA_FILEHANDLE' and
-** initial structure 'luaL_Stream' (it may contain other fields
-** after that initial structure).
-*/
-
-#define LUA_FILEHANDLE          "FILE*"
-
-
-typedef struct luaL_Stream {
-  FILE *f;  /* stream (NULL for incompletely created streams) */
-  lua_CFunction closef;  /* to close stream (NULL for closed streams) */
-} luaL_Stream;
-
-/* }====================================================== */
-
-
-
-/* compatibility with old module system */
-#if defined(LUA_COMPAT_MODULE)
-
-LUALIB_API void (luaL_pushmodule) (lua_State *L, const char *modname,
-                                   int sizehint);
-LUALIB_API void (luaL_openlib) (lua_State *L, const char *libname,
-                                const luaL_Reg *l, int nup);
-
-#define luaL_register(L,n,l)	(luaL_openlib(L,(n),(l),0))
-
-#endif
-
-
-/*
-** {==================================================================
-** "Abstraction Layer" for basic report of messages and errors
-** ===================================================================
-*/
-
-/* print a string */
-#if !defined(lua_writestring)
-#define lua_writestring(s,l)   fwrite((s), sizeof(char), (l), stdout)
-#endif
-
-/* print a newline and flush the output */
-#if !defined(lua_writeline)
-#define lua_writeline()        (lua_writestring("\n", 1), fflush(stdout))
-#endif
-
-/* print an error message */
-#if !defined(lua_writestringerror)
-#define lua_writestringerror(s,p) \
-        (fprintf(stderr, (s), (p)), fflush(stderr))
-#endif
-
-/* }================================================================== */
-
-
-/*
-** {============================================================
-** Compatibility with deprecated conversions
-** =============================================================
-*/
-#if defined(LUA_COMPAT_APIINTCASTS)
-
-#define luaL_checkunsigned(L,a)	((lua_Unsigned)luaL_checkinteger(L,a))
-#define luaL_optunsigned(L,a,d)	\
-	((lua_Unsigned)luaL_optinteger(L,a,(lua_Integer)(d)))
-
-#define luaL_checkint(L,n)	((int)luaL_checkinteger(L, (n)))
-#define luaL_optint(L,n,d)	((int)luaL_optinteger(L, (n), (d)))
-
-#define luaL_checklong(L,n)	((long)luaL_checkinteger(L, (n)))
-#define luaL_optlong(L,n,d)	((long)luaL_optinteger(L, (n), (d)))
-
-#endif
-/* }============================================================ */
-
-
-
-#endif
-
-

lua/lbitlib.c

-/*
-** $Id: lbitlib.c,v 1.30.1.1 2017/04/19 17:20:42 roberto Exp $
-** Standard library for bitwise operations
-** See Copyright Notice in lua.h
-*/
-
-#define lbitlib_c
-#define LUA_LIB
-
-#include "lprefix.h"
-
-
-#include "lua.h"
-
-#include "lauxlib.h"
-#include "lualib.h"
-
-
-#if defined(LUA_COMPAT_BITLIB)		/* { */
-
-
-#define pushunsigned(L,n)	lua_pushinteger(L, (lua_Integer)(n))
-#define checkunsigned(L,i)	((lua_Unsigned)luaL_checkinteger(L,i))
-
-
-/* number of bits to consider in a number */
-#if !defined(LUA_NBITS)
-#define LUA_NBITS	32
-#endif
-
-
-/*
-** a lua_Unsigned with its first LUA_NBITS bits equal to 1. (Shift must
-** be made in two parts to avoid problems when LUA_NBITS is equal to the
-** number of bits in a lua_Unsigned.)
-*/
-#define ALLONES		(~(((~(lua_Unsigned)0) << (LUA_NBITS - 1)) << 1))
-
-
-/* macro to trim extra bits */
-#define trim(x)		((x) & ALLONES)
-
-
-/* builds a number with 'n' ones (1 <= n <= LUA_NBITS) */
-#define mask(n)		(~((ALLONES << 1) << ((n) - 1)))
-
-
-
-static lua_Unsigned andaux (lua_State *L) {
-  int i, n = lua_gettop(L);
-  lua_Unsigned r = ~(lua_Unsigned)0;
-  for (i = 1; i <= n; i++)
-    r &= checkunsigned(L, i);
-  return trim(r);
-}
-
-
-static int b_and (lua_State *L) {
-  lua_Unsigned r = andaux(L);
-  pushunsigned(L, r);
-  return 1;
-}
-
-
-static int b_test (lua_State *L) {
-  lua_Unsigned r = andaux(L);
-  lua_pushboolean(L, r != 0);
-  return 1;
-}
-
-
-static int b_or (lua_State *L) {
-  int i, n = lua_gettop(L);
-  lua_Unsigned r = 0;
-  for (i = 1; i <= n; i++)
-    r |= checkunsigned(L, i);
-  pushunsigned(L, trim(r));
-  return 1;
-}
-
-
-static int b_xor (lua_State *L) {
-  int i, n = lua_gettop(L);
-  lua_Unsigned r = 0;
-  for (i = 1; i <= n; i++)
-    r ^= checkunsigned(L, i);
-  pushunsigned(L, trim(r));
-  return 1;
-}
-
-
-static int b_not (lua_State *L) {
-  lua_Unsigned r = ~checkunsigned(L, 1);
-  pushunsigned(L, trim(r));
-  return 1;
-}
-
-
-static int b_shift (lua_State *L, lua_Unsigned r, lua_Integer i) {
-  if (i < 0) {  /* shift right? */
-    i = -i;
-    r = trim(r);
-    if (i >= LUA_NBITS) r = 0;
-    else r >>= i;
-  }
-  else {  /* shift left */
-    if (i >= LUA_NBITS) r = 0;
-    else r <<= i;
-    r = trim(r);
-  }
-  pushunsigned(L, r);
-  return 1;
-}
-
-
-static int b_lshift (lua_State *L) {
-  return b_shift(L, checkunsigned(L, 1), luaL_checkinteger(L, 2));
-}
-
-
-static int b_rshift (lua_State *L) {
-  return b_shift(L, checkunsigned(L, 1), -luaL_checkinteger(L, 2));
-}
-
-
-static int b_arshift (lua_State *L) {
-  lua_Unsigned r = checkunsigned(L, 1);
-  lua_Integer i = luaL_checkinteger(L, 2);
-  if (i < 0 || !(r & ((lua_Unsigned)1 << (LUA_NBITS - 1))))
-    return b_shift(L, r, -i);
-  else {  /* arithmetic shift for 'negative' number */
-    if (i >= LUA_NBITS) r = ALLONES;
-    else
-      r = trim((r >> i) | ~(trim(~(lua_Unsigned)0) >> i));  /* add signal bit */
-    pushunsigned(L, r);
-    return 1;
-  }
-}
-
-
-static int b_rot (lua_State *L, lua_Integer d) {
-  lua_Unsigned r = checkunsigned(L, 1);
-  int i = d & (LUA_NBITS - 1);  /* i = d % NBITS */
-  r = trim(r);
-  if (i != 0)  /* avoid undefined shift of LUA_NBITS when i == 0 */
-    r = (r << i) | (r >> (LUA_NBITS - i));
-  pushunsigned(L, trim(r));
-  return 1;
-}
-
-
-static int b_lrot (lua_State *L) {
-  return b_rot(L, luaL_checkinteger(L, 2));
-}
-
-
-static int b_rrot (lua_State *L) {
-  return b_rot(L, -luaL_checkinteger(L, 2));
-}
-
-
-/*
-** get field and width arguments for field-manipulation functions,
-** checking whether they are valid.
-** ('luaL_error' called without 'return' to avoid later warnings about
-** 'width' being used uninitialized.)
-*/
-static int fieldargs (lua_State *L, int farg, int *width) {
-  lua_Integer f = luaL_checkinteger(L, farg);
-  lua_Integer w = luaL_optinteger(L, farg + 1, 1);
-  luaL_argcheck(L, 0 <= f, farg, "field cannot be negative");
-  luaL_argcheck(L, 0 < w, farg + 1, "width must be positive");
-  if (f + w > LUA_NBITS)
-    luaL_error(L, "trying to access non-existent bits");
-  *width = (int)w;
-  return (int)f;
-}
-
-
-static int b_extract (lua_State *L) {
-  int w;
-  lua_Unsigned r = trim(checkunsigned(L, 1));
-  int f = fieldargs(L, 2, &w);
-  r = (r >> f) & mask(w);
-  pushunsigned(L, r);
-  return 1;
-}
-
-
-static int b_replace (lua_State *L) {
-  int w;
-  lua_Unsigned r = trim(checkunsigned(L, 1));
-  lua_Unsigned v = trim(checkunsigned(L, 2));
-  int f = fieldargs(L, 3, &w);
-  lua_Unsigned m = mask(w);
-  r = (r & ~(m << f)) | ((v & m) << f);
-  pushunsigned(L, r);
-  return 1;
-}
-
-
-static const luaL_Reg bitlib[] = {
-  {"arshift", b_arshift},
-  {"band", b_and},
-  {"bnot", b_not},
-  {"bor", b_or},
-  {"bxor", b_xor},
-  {"btest", b_test},
-  {"extract", b_extract},
-  {"lrotate", b_lrot},
-  {"lshift", b_lshift},
-  {"replace", b_replace},
-  {"rrotate", b_rrot},
-  {"rshift", b_rshift},
-  {NULL, NULL}
-};
-
-
-
-LUAMOD_API int luaopen_bit32 (lua_State *L) {
-  luaL_newlib(L, bitlib);
-  return 1;
-}
-
-
-#else					/* }{ */
-
-
-LUAMOD_API int luaopen_bit32 (lua_State *L) {
-  return luaL_error(L, "library 'bit32' has been deprecated");
-}
-
-#endif					/* } */

lua/lcode.h

-/*
-** $Id: lcode.h,v 1.64.1.1 2017/04/19 17:20:42 roberto Exp $
-** Code generator for Lua
-** See Copyright Notice in lua.h
-*/
-
-#ifndef lcode_h
-#define lcode_h
-
-#include "llex.h"
-#include "lobject.h"
-#include "lopcodes.h"
-#include "lparser.h"
-
-
-/*
-** Marks the end of a patch list. It is an invalid value both as an absolute
-** address, and as a list link (would link an element to itself).
-*/
-#define NO_JUMP (-1)
-
-
-/*
-** grep "ORDER OPR" if you change these enums  (ORDER OP)
-*/
-typedef enum BinOpr {
-  OPR_ADD, OPR_SUB, OPR_MUL, OPR_MOD, OPR_POW,
-  OPR_DIV,
-  OPR_IDIV,
-  OPR_BAND, OPR_BOR, OPR_BXOR,
-  OPR_SHL, OPR_SHR,
-  OPR_CONCAT,
-  OPR_EQ, OPR_LT, OPR_LE,
-  OPR_NE, OPR_GT, OPR_GE,
-  OPR_AND, OPR_OR,
-  OPR_NOBINOPR
-} BinOpr;
-
-
-typedef enum UnOpr { OPR_MINUS, OPR_BNOT, OPR_NOT, OPR_LEN, OPR_NOUNOPR } UnOpr;
-
-
-/* get (pointer to) instruction of given 'expdesc' */
-#define getinstruction(fs,e)	((fs)->f->code[(e)->u.info])
-
-#define luaK_codeAsBx(fs,o,A,sBx)	luaK_codeABx(fs,o,A,(sBx)+MAXARG_sBx)
-
-#define luaK_setmultret(fs,e)	luaK_setreturns(fs, e, LUA_MULTRET)
-
-#define luaK_jumpto(fs,t)	luaK_patchlist(fs, luaK_jump(fs), t)
-
-LUAI_FUNC int luaK_codeABx (FuncState *fs, OpCode o, int A, unsigned int Bx);
-LUAI_FUNC int luaK_codeABC (FuncState *fs, OpCode o, int A, int B, int C);
-LUAI_FUNC int luaK_codek (FuncState *fs, int reg, int k);
-LUAI_FUNC void luaK_fixline (FuncState *fs, int line);
-LUAI_FUNC void luaK_nil (FuncState *fs, int from, int n);
-LUAI_FUNC void luaK_reserveregs (FuncState *fs, int n);
-LUAI_FUNC void luaK_checkstack (FuncState *fs, int n);
-LUAI_FUNC int luaK_stringK (FuncState *fs, TString *s);
-LUAI_FUNC int luaK_intK (FuncState *fs, lua_Integer n);
-LUAI_FUNC void luaK_dischargevars (FuncState *fs, expdesc *e);
-LUAI_FUNC int luaK_exp2anyreg (FuncState *fs, expdesc *e);
-LUAI_FUNC void luaK_exp2anyregup (FuncState *fs, expdesc *e);
-LUAI_FUNC void luaK_exp2nextreg (FuncState *fs, expdesc *e);
-LUAI_FUNC void luaK_exp2val (FuncState *fs, expdesc *e);
-LUAI_FUNC int luaK_exp2RK (FuncState *fs, expdesc *e);
-LUAI_FUNC void luaK_self (FuncState *fs, expdesc *e, expdesc *key);
-LUAI_FUNC void luaK_indexed (FuncState *fs, expdesc *t, expdesc *k);
-LUAI_FUNC void luaK_goiftrue (FuncState *fs, expdesc *e);
-LUAI_FUNC void luaK_goiffalse (FuncState *fs, expdesc *e);
-LUAI_FUNC void luaK_storevar (FuncState *fs, expdesc *var, expdesc *e);
-LUAI_FUNC void luaK_setreturns (FuncState *fs, expdesc *e, int nresults);
-LUAI_FUNC void luaK_setoneret (FuncState *fs, expdesc *e);
-LUAI_FUNC int luaK_jump (FuncState *fs);
-LUAI_FUNC void luaK_ret (FuncState *fs, int first, int nret);
-LUAI_FUNC void luaK_patchlist (FuncState *fs, int list, int target);
-LUAI_FUNC void luaK_patchtohere (FuncState *fs, int list);
-LUAI_FUNC void luaK_patchclose (FuncState *fs, int list, int level);
-LUAI_FUNC void luaK_concat (FuncState *fs, int *l1, int l2);
-LUAI_FUNC int luaK_getlabel (FuncState *fs);
-LUAI_FUNC void luaK_prefix (FuncState *fs, UnOpr op, expdesc *v, int line);
-LUAI_FUNC void luaK_infix (FuncState *fs, BinOpr op, expdesc *v);
-LUAI_FUNC void luaK_posfix (FuncState *fs, BinOpr op, expdesc *v1,
-                            expdesc *v2, int line);
-LUAI_FUNC void luaK_setlist (FuncState *fs, int base, int nelems, int tostore);
-
-
-#endif

lua/lcorolib.c

-/*
-** $Id: lcorolib.c,v 1.10.1.1 2017/04/19 17:20:42 roberto Exp $
-** Coroutine Library
-** See Copyright Notice in lua.h
-*/
-
-#define lcorolib_c
-#define LUA_LIB
-
-#include "lprefix.h"
-
-
-#include <stdlib.h>
-
-#include "lua.h"
-
-#include "lauxlib.h"
-#include "lualib.h"
-
-
-static lua_State *getco (lua_State *L) {
-  lua_State *co = lua_tothread(L, 1);
-  luaL_argcheck(L, co, 1, "thread expected");
-  return co;
-}
-
-
-static int auxresume (lua_State *L, lua_State *co, int narg) {
-  int status;
-  if (!lua_checkstack(co, narg)) {
-    lua_pushliteral(L, "too many arguments to resume");
-    return -1;  /* error flag */
-  }
-  if (lua_status(co) == LUA_OK && lua_gettop(co) == 0) {
-    lua_pushliteral(L, "cannot resume dead coroutine");
-    return -1;  /* error flag */
-  }
-  lua_xmove(L, co, narg);
-  status = lua_resume(co, L, narg);
-  if (status == LUA_OK || status == LUA_YIELD) {
-    int nres = lua_gettop(co);
-    if (!lua_checkstack(L, nres + 1)) {
-      lua_pop(co, nres);  /* remove results anyway */
-      lua_pushliteral(L, "too many results to resume");
-      return -1;  /* error flag */
-    }
-    lua_xmove(co, L, nres);  /* move yielded values */
-    return nres;
-  }
-  else {
-    lua_xmove(co, L, 1);  /* move error message */
-    return -1;  /* error flag */
-  }
-}
-
-
-static int luaB_coresume (lua_State *L) {
-  lua_State *co = getco(L);
-  int r;
-  r = auxresume(L, co, lua_gettop(L) - 1);
-  if (r < 0) {
-    lua_pushboolean(L, 0);
-    lua_insert(L, -2);
-    return 2;  /* return false + error message */
-  }
-  else {
-    lua_pushboolean(L, 1);
-    lua_insert(L, -(r + 1));
-    return r + 1;  /* return true + 'resume' returns */
-  }
-}
-
-
-static int luaB_auxwrap (lua_State *L) {
-  lua_State *co = lua_tothread(L, lua_upvalueindex(1));
-  int r = auxresume(L, co, lua_gettop(L));
-  if (r < 0) {
-    if (lua_type(L, -1) == LUA_TSTRING) {  /* error object is a string? */
-      luaL_where(L, 1);  /* add extra info */
-      lua_insert(L, -2);
-      lua_concat(L, 2);
-    }
-    return lua_error(L);  /* propagate error */
-  }
-  return r;
-}
-
-
-static int luaB_cocreate (lua_State *L) {
-  lua_State *NL;
-  luaL_checktype(L, 1, LUA_TFUNCTION);
-  NL = lua_newthread(L);
-  lua_pushvalue(L, 1);  /* move function to top */
-  lua_xmove(L, NL, 1);  /* move function from L to NL */
-  return 1;
-}
-
-
-static int luaB_cowrap (lua_State *L) {
-  luaB_cocreate(L);
-  lua_pushcclosure(L, luaB_auxwrap, 1);
-  return 1;
-}
-
-
-static int luaB_yield (lua_State *L) {
-  return lua_yield(L, lua_gettop(L));
-}
-
-
-static int luaB_costatus (lua_State *L) {
-  lua_State *co = getco(L);
-  if (L == co) lua_pushliteral(L, "running");
-  else {
-    switch (lua_status(co)) {
-      case LUA_YIELD:
-        lua_pushliteral(L, "suspended");
-        break;
-      case LUA_OK: {
-        lua_Debug ar;
-        if (lua_getstack(co, 0, &ar) > 0)  /* does it have frames? */
-          lua_pushliteral(L, "normal");  /* it is running */
-        else if (lua_gettop(co) == 0)
-            lua_pushliteral(L, "dead");
-        else
-          lua_pushliteral(L, "suspended");  /* initial state */
-        break;
-      }
-      default:  /* some error occurred */
-        lua_pushliteral(L, "dead");
-        break;
-    }
-  }
-  return 1;
-}
-
-
-static int luaB_yieldable (lua_State *L) {
-  lua_pushboolean(L, lua_isyieldable(L));
-  return 1;
-}
-
-
-static int luaB_corunning (lua_State *L) {
-  int ismain = lua_pushthread(L);
-  lua_pushboolean(L, ismain);
-  return 2;
-}
-
-
-static const luaL_Reg co_funcs[] = {
-  {"create", luaB_cocreate},
-  {"resume", luaB_coresume},
-  {"running", luaB_corunning},
-  {"status", luaB_costatus},
-  {"wrap", luaB_cowrap},
-  {"yield", luaB_yield},
-  {"isyieldable", luaB_yieldable},
-  {NULL, NULL}
-};
-
-
-
-LUAMOD_API int luaopen_coroutine (lua_State *L) {
-  luaL_newlib(L, co_funcs);
-  return 1;
-}
-

lua/lua.hpp

-// 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"
-}

lua/premake4.lua

-project "lua"
-    kind "StaticLib"
-
-    files { "**.cc", "**.cpp", "**.c", "**.h" }
-    excludes { "lua.c", "luac.c" }
-    
-    configuration "vs*"
-        buildoptions { "/TP" }
-    configuration "not vs*"
-        buildoptions { "-x c++" }

ocgcore @ 3b728f92

-Subproject commit caa7d62afc1052d441b647a1f1d187a38777bbfa
+Subproject commit 3b728f929be0baf6c0d5cd339b3b864a1684633c