Tests fix: add missing Cygwin thread id

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/tests/common/thread-id.h b/tests/common/thread-id.h
index 14e89b2dfee18ba60e2488af6c357969293bdcb6..542e7c505cb304440a3156663afef30c5193a8e4 100644 (file)
--- a/tests/common/thread-id.h
+++ b/tests/common/thread-id.h
@@ -51,6 +51,18 @@ unsigned long urcu_get_thread_id(void)
 {
        return (unsigned long) pthread_self();
 }
+#elif defined(__CYGWIN__)
+#include <pthread.h>
+
+extern unsigned long pthread_getsequence_np(pthread_t *);
+
+static inline
+unsigned long urcu_get_thread_id(void)
+{
+       pthread_t thr = pthread_self();
+       return pthread_getsequence_np(&thr);
+}
+
 #else
 # warning "use pid as thread ID"
 static inline