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luaur_vm/functions/
lua_rawseti.rs

1use crate::functions::index_2_addr::index2addr;
2use crate::functions::lua_g_readonlyerror::lua_g_readonlyerror;
3use crate::functions::lua_h_setnum::luaH_setnum;
4use crate::macros::api_check::api_check;
5use crate::macros::api_checknelems::api_checknelems;
6use crate::macros::hvalue::hvalue;
7use crate::macros::lua_c_barriert::luaC_barriert;
8use crate::macros::setobj_2_t::setobj2t;
9use crate::macros::ttistable::ttistable;
10use crate::type_aliases::lua_state::lua_State;
11use crate::type_aliases::lua_table::LuaTable;
12use crate::type_aliases::stk_id::StkId;
13
14#[allow(non_snake_case)]
15pub unsafe fn lua_rawseti(L: *mut lua_State, idx: core::ffi::c_int, n: core::ffi::c_int) {
16    api_checknelems!(L, 1);
17    let o: StkId = index2addr(L, idx);
18    api_check!(L, ttistable!(o));
19    if (*hvalue!(o)).readonly != 0 {
20        lua_g_readonlyerror(L);
21    }
22    setobj2t!(L, luaH_setnum(L, hvalue!(o), n), (*L).top.offset(-1));
23    luaC_barriert!(L, hvalue!(o), (*L).top.offset(-1));
24    (*L).top = (*L).top.offset(-1);
25}