| #define MUST_USE_FUNC __attribute__((warn_unused_result)) |
| #define MUST_USE_STRUCT __attribute__((warn_unused)) |
| #define MUST_USE_ENUM /* nothing */ |
| |
| |
| 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: |
| Owned_i32, |
| None_i32, |
| ctypedef uint8_t MaybeOwnedPtr_i32_Tag; |
| |
| ctypedef struct MaybeOwnedPtr_i32: |
| MaybeOwnedPtr_i32_Tag tag; |
| int32_t *owned; |
| |
| ctypedef struct OwnedPtr_i32: |
| int32_t *ptr; |
| |
| MaybeOwnedPtr_i32 maybe_consume(OwnedPtr_i32 input); |