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Update to Lua 5.4.6

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This commit is contained in:
Jeremy Baxter 2023-07-30 09:57:45 +12:00
parent 57a4014981
commit 8e20d1e382
40 changed files with 997 additions and 733 deletions
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25
lua-5.4/lstate.h
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@ -9,6 +9,11 @@
#include "lua.h"
/* Some header files included here need this definition */
typedef struct CallInfo CallInfo;
#include "lobject.h"
#include "ltm.h"
#include "lzio.h"
@ -139,7 +144,7 @@ struct lua_longjmp; /* defined in ldo.c */
#define BASIC_STACK_SIZE (2*LUA_MINSTACK)
#define stacksize(th) cast_int((th)->stack_last - (th)->stack)
#define stacksize(th) cast_int((th)->stack_last.p - (th)->stack.p)
/* kinds of Garbage Collection */
@ -169,9 +174,9 @@ typedef struct stringtable {
** - field 'transferinfo' is used only during call/returnhooks,
** before the function starts or after it ends.
*/
typedef struct CallInfo {
StkId func; /* function index in the stack */
StkId top; /* top for this function */
struct CallInfo {
StkIdRel func; /* function index in the stack */
StkIdRel top; /* top for this function */
struct CallInfo *previous, *next; /* dynamic call link */
union {
struct { /* only for Lua functions */
@ -196,7 +201,7 @@ typedef struct CallInfo {
} u2;
short nresults; /* expected number of results from this function */
unsigned short callstatus;
} CallInfo;
};
/*
@ -291,7 +296,7 @@ typedef struct global_State {
struct lua_State *mainthread;
TString *memerrmsg; /* message for memory-allocation errors */
TString *tmname[TM_N]; /* array with tag-method names */
struct Table *mt[LUA_NUMTAGS]; /* metatables for basic types */
struct Table *mt[LUA_NUMTYPES]; /* metatables for basic types */
TString *strcache[STRCACHE_N][STRCACHE_M]; /* cache for strings in API */
lua_WarnFunction warnf; /* warning function */
void *ud_warn; /* auxiliary data to 'warnf' */
@ -306,13 +311,13 @@ struct lua_State {
lu_byte status;
lu_byte allowhook;
unsigned short nci; /* number of items in 'ci' list */
StkId top; /* first free slot in the stack */
StkIdRel top; /* first free slot in the stack */
global_State *l_G;
CallInfo *ci; /* call info for current function */
StkId stack_last; /* end of stack (last element + 1) */
StkId stack; /* stack base */
StkIdRel stack_last; /* end of stack (last element + 1) */
StkIdRel stack; /* stack base */
UpVal *openupval; /* list of open upvalues in this stack */
StkId tbclist; /* list of to-be-closed variables */
StkIdRel tbclist; /* list of to-be-closed variables */
GCObject *gclist;
struct lua_State *twups; /* list of threads with open upvalues */
struct lua_longjmp *errorJmp; /* current error recover point */