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-rw-r--r--src/lib/Lua/ULua.pas173
1 files changed, 165 insertions, 8 deletions
diff --git a/src/lib/Lua/ULua.pas b/src/lib/Lua/ULua.pas
index 9e6b4d31..7f08cc8e 100644
--- a/src/lib/Lua/ULua.pas
+++ b/src/lib/Lua/ULua.pas
@@ -103,6 +103,15 @@ type
*)
LUA_UNSIGNED_ = type Cardinal;
{$IFEND}
+{$IF LUA_VERSION_NUM >= 503}
+(*
+@@ LUA_KCONTEXT is the type of the context ('ctx') for continuation
+** functions. It must be a numerical type; Lua will use 'intptr_t' if
+** available, otherwise it will use 'ptrdiff_t' (the nearest thing to
+** 'intptr_t' in C89)
+*)
+ LUA_KCONTEXT_ = type ptrdiff_t;
+{$IFEND}
(*
@@ LUA_IDSIZE gives the maximum size for the description of the source
@@ -262,7 +271,9 @@ const
type
lua_CFunction = function(L : Plua_State) : Integer; cdecl;
-
+ {$IF LUA_VERSION_NUM >= 503}
+ lua_KFunction = function(L : Plua_State; status : Integer; ctx : LUA_KCONTEXT_) : Integer; cdecl;
+ {$IFEND}
(*
** functions that read/write blocks when loading/dumping Lua chunks
*)
@@ -315,9 +326,12 @@ type
{$IF LUA_VERSION_NUM >= 502}
(* unsigned integer type *)
- LUA_UNSIGNED = lua_Unsigned_;
+ lua_unsigned = LUA_UNSIGNED_;
+{$IFEND}
+{$IF LUA_VERSION_NUM >= 503}
+(* type for continuation-function contexts *)
+ lua_KContext = LUA_KCONTEXT_;
{$IFEND}
-
(*
** state manipulation
*)
@@ -351,11 +365,22 @@ procedure lua_settop(L : Plua_State; idx : Integer);
procedure lua_pushvalue(L : Plua_State; idx : Integer);
cdecl; external LUA_LIB_NAME;
procedure lua_remove(L : Plua_State; idx : Integer);
+{$IF LUA_VERSION_NUM < 503}
cdecl; external LUA_LIB_NAME;
+{$IFEND}
procedure lua_insert(L : Plua_State; idx : Integer);
+{$IF LUA_VERSION_NUM >= 503}
+procedure lua_rotate(L : Plua_State; idx : Integer; n : Integer);
+{$IFEND}
cdecl; external LUA_LIB_NAME;
procedure lua_replace(L : Plua_State; idx : Integer);
+{$IF LUA_VERSION_NUM < 503}
+ cdecl; external LUA_LIB_NAME;
+{$IFEND}
+{$IF LUA_VERSION_NUM >= 502}
+procedure lua_copy(L : Plua_State; fromidx, toidx : Integer);
cdecl; external LUA_LIB_NAME;
+{$IFEND}
function lua_checkstack(L : Plua_State; sz : Integer) : LongBool;
cdecl; external LUA_LIB_NAME;
@@ -372,6 +397,10 @@ function lua_isstring(L : Plua_State; idx : Integer) : LongBool;
cdecl; external LUA_LIB_NAME;
function lua_iscfunction(L : Plua_State; idx : Integer) : LongBool;
cdecl; external LUA_LIB_NAME;
+{$IF LUA_VERSION_NUM >= 503}
+function lua_isinteger(L : Plua_State; idx : Integer) : LongBool;
+ cdecl; external LUA_LIB_NAME;
+{$IFEND}
function lua_isuserdata(L : Plua_State; idx : Integer) : LongBool;
cdecl; external LUA_LIB_NAME;
function lua_type(L : Plua_State; idx : Integer) : Integer;
@@ -396,8 +425,10 @@ function lua_tonumberx(L : Plua_State; idx : Integer; isnum: PInteger) : lua_Num
function lua_tointegerx(L : Plua_State; idx : Integer; isnum: PInteger) : lua_Integer;
cdecl; external LUA_LIB_NAME;
function lua_tounsignedx(L : Plua_State; idx : Integer; isnum : PInteger) : lua_Unsigned;
+{$IF LUA_VERSION_NUM < 503}
cdecl; external LUA_LIB_NAME;
{$IFEND}
+{$IFEND}
function lua_toboolean(L : Plua_State; idx : Integer) : LongBool;
cdecl; external LUA_LIB_NAME;
function lua_tolstring(L : Plua_State; idx : Integer;
@@ -421,10 +452,29 @@ function lua_topointer(L : Plua_State; idx : Integer) : Pointer;
cdecl; external LUA_LIB_NAME;
{$IF LUA_VERSION_NUM >= 502}
+{$IF LUA_VERSION_NUM >= 503}
+(*
+ ** Comparison and arithmetic functions
+ *)
+const
+ LUA_OPADD = 0; (* ORDER TM, ORDER OP *)
+ LUA_OPSUB = 1;
+ LUA_OPMUL = 2;
+ LUA_OPMOD = 3;
+ LUA_OPPOW = 4;
+ LUA_OPDIV = 5;
+ LUA_OPIDIV = 6;
+ LUA_OPBAND = 7;
+ LUA_OPBOR = 8;
+ LUA_OPBXOR = 9;
+ LUA_OPSHL = 10;
+ LUA_OPSHR = 11;
+ LUA_OPUNM = 12;
+ LUA_OPBNOT = 13;
+{$ELSE}
(*
** Comparison and arithmetic functions
*)
-
const
LUA_OPADD = 0; (* ORDER TM *)
LUA_OPSUB = 1;
@@ -433,8 +483,9 @@ const
LUA_OPMOD = 4;
LUA_OPPOW = 5;
LUA_OPUNM = 6;
+{$IFEND}
-procedure lua_arith(L : Plua_State; op : Integer);
+procedure lua_arith(L : Plua_State; op : Integer);
cdecl; external LUA_LIB_NAME;
const
@@ -464,7 +515,9 @@ procedure lua_pushstring(L : Plua_State; const s : PChar);
cdecl; external LUA_LIB_NAME;
{$ELSEIF LUA_VERSION_NUM >= 502}
procedure lua_pushunsigned(L : Plua_State; n : lua_Unsigned);
+{$IF LUA_VERSION_NUM < 503}
cdecl; external LUA_LIB_NAME;
+{$IFEND}
procedure lua_pushlstring(L : Plua_State; const s : PChar; ls : size_t);
cdecl; external LUA_LIB_NAME;
procedure lua_pushstring(L : Plua_State; const s : PChar);
@@ -486,6 +539,31 @@ function lua_pushthread(L : Plua_state) : Cardinal;
(*
** get functions (Lua -> stack)
*)
+{$IF LUA_VERSION_NUM >= 503}
+function lua_getglobal(L : Plua_State; name: PChar) : Integer;
+ cdecl; external LUA_LIB_NAME;
+function lua_gettable(L : Plua_State; idx : Integer) : Integer;
+ cdecl; external LUA_LIB_NAME;
+function lua_getfield(L : Plua_State; idx : Integer; k : PChar) : Integer;
+ cdecl; external LUA_LIB_NAME;
+function lua_geti(L : Plua_State; idx : Integer; n : lua_Integer) : Integer;
+ cdecl; external LUA_LIB_NAME;
+function lua_rawget(L : Plua_State; idx : Integer) : Integer;
+ cdecl; external LUA_LIB_NAME;
+function lua_rawgeti(L : Plua_State; idx : Integer; n : lua_Integer) : Integer;
+ cdecl; external LUA_LIB_NAME;
+function lua_rawgetp(L : Plua_State; idx : Integer; p : Pointer) : Integer;
+ cdecl; external LUA_LIB_NAME;
+
+procedure lua_createtable(L : Plua_State; narr, nrec : Integer);
+ cdecl; external LUA_LIB_NAME;
+function lua_newuserdata(L : Plua_State; sz : size_t) : Pointer;
+ cdecl; external LUA_LIB_NAME;
+function lua_getmetatable(L : Plua_State; objindex : Integer) : LongBool;
+ cdecl; external LUA_LIB_NAME;
+function lua_getuservalue(L : Plua_State; idx : Integer) : Integer;
+ cdecl; external LUA_LIB_NAME;
+{$ELSE}
{$IF LUA_VERSION_NUM >= 502}
procedure lua_getglobal(L : Plua_State; var_: PChar);
cdecl; external LUA_LIB_NAME;
@@ -515,7 +593,7 @@ procedure lua_getfenv(L : Plua_State; idx : Integer);
procedure lua_getuservalue(L : Plua_State; idx : Integer);
cdecl; external LUA_LIB_NAME;
{$IFEND}
-
+{$IFEND}
(*
** set functions (stack -> Lua)
*)
@@ -527,10 +605,15 @@ procedure lua_settable(L : Plua_State; idx : Integer);
cdecl; external LUA_LIB_NAME;
procedure lua_setfield(L : Plua_State; idx : Integer; const k : PChar);
cdecl; external LUA_LIB_NAME;
+{$IF LUA_VERSION_NUM >= 503}
procedure lua_rawset(L : Plua_State; idx : Integer);
cdecl; external LUA_LIB_NAME;
+procedure lua_seti(L : Plua_State; idx : Integer; n: lua_Integer);
+ cdecl; external LUA_LIB_NAME;
+{$ELSE}
procedure lua_rawseti(L : Plua_State; idx , n: Integer);
cdecl; external LUA_LIB_NAME;
+{$IFEND}
{$IF LUA_VERSION_NUM >= 502}
procedure lua_rawsetp(L : Plua_State; idx : Integer; p : Pointer);
cdecl; external LUA_LIB_NAME;
@@ -557,7 +640,7 @@ function lua_cpcall(L : Plua_State; func : lua_CFunction; ud : Pointer) : Integ
cdecl; external LUA_LIB_NAME;
function lua_load(L : Plua_State; reader : lua_Reader; dt : Pointer; const chunkname : PChar) : Integer;
cdecl; external LUA_LIB_NAME;
-{$ELSEIF LUA_VERSION_NUM >= 502}
+{$ELSEIF LUA_VERSION_NUM = 502}
procedure lua_callk(L : Plua_State; nargs, nresults, ctx : Integer; k : lua_CFunction);
cdecl; external LUA_LIB_NAME;
procedure lua_call(L : Plua_State; nargs, nresults : Integer);
@@ -574,10 +657,29 @@ function lua_load(L : Plua_State; reader : lua_Reader; dt : Pointer;
const chunkname : PChar;
const mode : PChar) : Integer;
cdecl; external LUA_LIB_NAME;
+{$ELSEIF LUA_VERSION_NUM = 503}
+procedure lua_callk(L : Plua_State; nargs, nresults : Integer;
+ ctx : Lua_KContext; k : lua_CFunction);
+ cdecl; external LUA_LIB_NAME;
+procedure lua_call(L : Plua_State; nargs, nresults : Integer);
+
+function lua_pcallk(L : Plua_State; nargs, nresults, errfunc : Integer;
+ ctx : lua_KContext; k : lua_KFunction) : Integer;
+ cdecl; external LUA_LIB_NAME;
+function lua_pcall(L : Plua_State; nargs, nresults, errfunc : Integer) : Integer;
+
+function lua_load(L : Plua_State; reader : lua_Reader; dt : Pointer;
+ const chunkname : PChar; const mode : PChar) : Integer;
+ cdecl; external LUA_LIB_NAME;
{$IFEND}
+{$IF LUA_VERSION_NUM >= 503}
+function lua_dump(L : Plua_State; writer : lua_Writer; data: Pointer; strip : Integer) : Integer;
+ cdecl; external LUA_LIB_NAME;
+{$ELSE}
function lua_dump(L : Plua_State; writer : lua_Writer; data: Pointer) : Integer;
cdecl; external LUA_LIB_NAME;
+{$IFEND}
(*
** coroutine functions
@@ -586,9 +688,17 @@ function lua_dump(L : Plua_State; writer : lua_Writer; data: Pointer) : Integer;
function lua_yield(L : Plua_State; nresults : Integer) : Integer;
cdecl; external LUA_LIB_NAME;
{$ELSEIF LUA_VERSION_NUM >= 502}
+{$IF LUA_VERSION_NUM >= 503}
+function lua_yieldk(L : Plua_State; nresults, ctx : lua_KContext;
+ k : lua_KFunction) : Integer;
+ cdecl; external LUA_LIB_NAME;
+function lua_isyieldable(L : Plua_State) : Integer;
+ cdecl; external LUA_LIB_NAME;
+{$ELSE}
function lua_yieldk(L : Plua_State; nresults, ctx : Integer;
k : lua_CFunction) : Integer;
cdecl; external LUA_LIB_NAME;
+{$IFEND}
function lua_yield(L : Plua_State; n : Integer) : Integer;
{$IFEND}
function lua_resume(L : Plua_State; narg : Integer) : Integer;
@@ -608,7 +718,9 @@ const
LUA_GCSTEP = 5;
LUA_GCSETPAUSE = 6;
LUA_GCSETSTEPMUL = 7;
-{$IF LUA_VERSION_NUM >= 502}
+{$IF LUA_VERSION_NUM >= 503}
+ LUA_GCISRUNNING = 9;
+{$ELSEIF LUA_VERSION_NUM >= 502}
LUA_GCSETMAJORINC = 8;
LUA_GCISRUNNING = 9;
LUA_GCGEN = 10;
@@ -635,6 +747,11 @@ procedure lua_len(L : Plua_State; idx : Integer);
cdecl; external LUA_LIB_NAME;
{$IFEND}
+{$IF LUA_VERSION_NUM >= 503}
+function lua_stringtonumber(L : Plua_State; s : {const} PChar) : size_t;
+ cdecl; external LUA_LIB_NAME;
+{$IFEND}
+
function lua_getallocf(L : Plua_State; ud : PPointer) : lua_Alloc;
cdecl; external LUA_LIB_NAME;
procedure lua_setallocf(L : Plua_State; f : lua_Alloc; ud : Pointer);
@@ -788,8 +905,13 @@ procedure lua_upvaluejoin (L : Plua_State; fidx1, n1, fidx2, n2 : Integer);
cdecl; external LUA_LIB_NAME;
{$IFEND}
+{$IF LUA_VERSION_NUM >= 502}
+procedure lua_sethook(L : Plua_State; func : lua_Hook; mask, count: Integer);
+ cdecl; external LUA_LIB_NAME;
+{$ELSE}
function lua_sethook(L : Plua_State; func : lua_Hook; mask, count: Integer): Integer;
cdecl; external LUA_LIB_NAME;
+{$IFEND}
function lua_gethook(L : Plua_State) : lua_Hook;
cdecl; external LUA_LIB_NAME;
@@ -1594,6 +1716,41 @@ begin
end;
{$IFEND}
+{$IF LUA_VERSION_NUM >= 503}
+procedure lua_insert(L : Plua_State; idx : Integer);
+begin
+ lua_rotate(L, (idx), 1);
+end;
+
+procedure lua_remove(L : Plua_State; idx : Integer);
+begin
+ lua_rotate(L, (idx), -1);
+ lua_pop(L, 1);
+end;
+
+procedure lua_replace(L : Plua_State; idx : Integer);
+begin
+ lua_copy(L, -1, (idx));
+ lua_pop(L, 1);
+end;
+
+(*
+** {==============================================================
+** compatibility macros for unsigned conversions
+** ===============================================================
+*)
+procedure lua_pushunsigned(L : Plua_State; n : lua_Unsigned);
+begin
+ lua_pushinteger(L, lua_Integer(n));
+end;
+
+function lua_tounsignedx(L : Plua_State; idx : Integer; isnum : PInteger) : lua_Unsigned;
+begin
+ lua_tounsignedx := lua_tointegerx(L, idx, isnum);
+end;
+
+{$IFEND}
+
(******************************************************************************
* Original copyright for the lua source and headers:
* 1994-2004 Tecgraf, PUC-Rio.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 10:45:50 +0000