diff options
Diffstat (limited to 'src/core/platform.h')
| -rw-r--r-- | src/core/platform.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/core/platform.h b/src/core/platform.h index 2f5b5c17..8b7aabbc 100644 --- a/src/core/platform.h +++ b/src/core/platform.h @@ -217,6 +217,11 @@ extern int nni_atomic_get(nni_atomic_int *); extern void nni_atomic_set(nni_atomic_int *, int); extern int nni_atomic_swap(nni_atomic_int *, int); +// These are used with acquire release semantics. +// Used for pollers in the POSIX code. They return the previous value. +extern int nni_atomic_or(nni_atomic_int *, int); +extern int nni_atomic_and(nni_atomic_int *, int); + // These versions are tuned for use as reference // counters. Relaxed order when possible to increase // reference count, acquire-release order for dropping |