NGRsoftlab

# Bug report ### Bug description: https://github.com/NGRsoftlab/cpython/blob/main/Modules/_io/bytesio.c#L158 ```C size_t alloc = PyBytes_GET_SIZE(self->buf); /* skipped for short */ if (alloc > ((size_t)-1) / sizeof(char)) goto overflow; ``` This code is useless...