| from libc.stdint cimport int8_t, int16_t, int32_t, int64_t, intptr_t | |
| from libc.stdint cimport uint8_t, uint16_t, uint32_t, uint64_t, uintptr_t | |
| cdef extern from *: | |
| ctypedef bint bool | |
| ctypedef struct va_list | |
| cdef extern from *: | |
| cdef enum E: | |
| V, | |
| cdef struct S: | |
| uint8_t field; | |
| ctypedef uint8_t A; | |
| const S C1 # = <S>{ 0 } | |
| const E C2 # = V | |
| const A C3 # = 0 |