Function luaD_rawrunprotected

Source/Misc/lua/src/lua.c:5257–5267

int luaD_rawrunprotected (lua_State *L, Pfunc f, void *ud) {
struct lua_longjmp lj;
lj.status = 0;
lj.previous = L->errorJmp;  /* chain new error handler */
L->errorJmp = &lj;
LUAI_TRY(L, &lj,
(*f)(L, ud);
);
L->errorJmp = lj.previous;  /* restore old error handler */
return lj.status;
}

/* }====================================================== */