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update lua 5.5.1

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Cloud Wu
2026-07-19 18:22:02 +08:00
parent f19d1605b4
commit 5027096d53
34 changed files with 312 additions and 213 deletions
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21
3rd/lua/lstate.c
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@@ -68,14 +68,19 @@ void luaE_setdebt (global_State *g, l_mem debt) {
}
CallInfo *luaE_extendCI (lua_State *L) {
CallInfo *luaE_extendCI (lua_State *L, int err) {
CallInfo *ci;
lua_assert(L->ci->next == NULL);
ci = luaM_new(L, CallInfo);
lua_assert(L->ci->next == NULL);
L->ci->next = ci;
ci = luaM_reallocvector(L, NULL, 0, 1, CallInfo);
if (l_unlikely(ci == NULL)) { /* allocation failed? */
if (err)
luaM_error(L); /* raise the error */
return NULL; /* else only report it */
}
ci->next = L->ci->next;
ci->previous = L->ci;
ci->next = NULL;
L->ci->next = ci;
if (ci->next)
ci->next->previous = ci;
ci->u.l.trap = 0;
L->nci++;
return ci;
@@ -146,7 +151,7 @@ LUAI_FUNC void luaE_incCstack (lua_State *L) {
static void resetCI (lua_State *L) {
CallInfo *ci = L->ci = &L->base_ci;
ci->func.p = L->stack.p;
setnilvalue(s2v(ci->func.p)); /* 'function' entry for basic 'ci' */
setnilvalue2s(ci->func.p); /* 'function' entry for basic 'ci' */
ci->top.p = ci->func.p + 1 + LUA_MINSTACK; /* +1 for 'function' entry */
ci->u.c.k = NULL;
ci->callstatus = CIST_C;
@@ -161,7 +166,7 @@ static void stack_init (lua_State *L1, lua_State *L) {
L1->stack.p = luaM_newvector(L, BASIC_STACK_SIZE + EXTRA_STACK, StackValue);
L1->tbclist.p = L1->stack.p;
for (i = 0; i < BASIC_STACK_SIZE + EXTRA_STACK; i++)
setnilvalue(s2v(L1->stack.p + i)); /* erase new stack */
setnilvalue2s(L1->stack.p + i); /* erase new stack */
L1->stack_last.p = L1->stack.p + BASIC_STACK_SIZE;
/* initialize first ci */
resetCI(L1);