fixes Undefined reference to nni_atomic_dec & nni_atomic_dec64 on Win…

…dows. (nanomsg#1591)
unspecd · May 30, 2022 · 5f6127f · 5f6127f
1 parent c6d2d1f
commit 5f6127f
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/src/platform/windows/win_thread.c b/src/platform/windows/win_thread.c
@@ -265,6 +265,16 @@ nni_atomic_dec64_nv(nni_atomic_u64 *v)
 #endif
 }
 
+void
+nni_atomic_dec64(nni_atomic_u64 *v)
+{
+#ifdef _WIN64
+ InterlockedDecrementAcquire64(&v->v);
+#else
+ InterlockedDecrement64(&v->v);
+#endif
+}
+
 bool
 nni_atomic_cas64(nni_atomic_u64 *v, uint64_t comp, uint64_t new)
 {
@@ -323,6 +333,12 @@ nni_atomic_dec_nv(nni_atomic_int *v)
  return (InterlockedDecrementRelease(&v->v));
 }
 
+void
+nni_atomic_dec(nni_atomic_int *v)
+{
+ (void) InterlockedDecrementAcquire(&v->v);
+}
+
 bool
 nni_atomic_cas(nni_atomic_int *v, int comp, int new)
 {