X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=include%2Furcu%2Ffutex.h;h=753df622005f8d4103010e9f324827e8f97f2b62;hb=ce28e67a534dcf0b68ccad2218e5a2e552e6e469;hp=0486ff6a1830f174d7471164a282507a6d1f756c;hpb=6893800a4d1cc14dff0395ddcd660a5138db183d;p=urcu.git

diff --git a/include/urcu/futex.h b/include/urcu/futex.h
index 0486ff6..753df62 100644
--- a/include/urcu/futex.h
+++ b/include/urcu/futex.h
@@ -102,6 +102,25 @@ static inline int futex_async(int32_t *uaddr, int op, int32_t val,
 	return ret;
 }
 
+#elif defined(__CYGWIN__)
+
+/*
+ * The futex_noasync compat code uses a weak symbol to share state across
+ * different shared object which is not possible on Windows with the
+ * Portable Executable format. Use the async compat code for both cases.
+ */
+static inline int futex_noasync(int32_t *uaddr, int op, int32_t val,
+		const struct timespec *timeout, int32_t *uaddr2, int32_t val3)
+{
+	return compat_futex_async(uaddr, op, val, timeout, uaddr2, val3);
+}
+
+static inline int futex_async(int32_t *uaddr, int op, int32_t val,
+		const struct timespec *timeout, int32_t *uaddr2, int32_t val3)
+{
+	return compat_futex_async(uaddr, op, val, timeout, uaddr2, val3);
+}
+
 #else
 
 static inline int futex_noasync(int32_t *uaddr, int op, int32_t val,