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-rw-r--r--host/lib/usrp_clock/octoclock/common.h18
1 files changed, 10 insertions, 8 deletions
diff --git a/host/lib/usrp_clock/octoclock/common.h b/host/lib/usrp_clock/octoclock/common.h
index 5861bc4b1..89fec9ce5 100644
--- a/host/lib/usrp_clock/octoclock/common.h
+++ b/host/lib/usrp_clock/octoclock/common.h
@@ -25,14 +25,16 @@
*/
#ifdef __cplusplus
-#define UHD_OCTOCLOCK_SEND_AND_RECV(xport, pkt_code, pkt_out, len, data) pkt_out.proto_ver = OCTOCLOCK_FW_COMPAT_NUM; \
- pkt_out.code = pkt_code; \
- xport->send(boost::asio::buffer(&pkt_out, sizeof(octoclock_packet_t))); \
- len = xport->recv(boost::asio::buffer(data), 2);
-
-#define UHD_OCTOCLOCK_PACKET_MATCHES(pkt_code, pkt_out, pkt_in, len) (len > offsetof(octoclock_packet_t, data) and \
- pkt_in->sequence == pkt_out.sequence and \
- pkt_in->code == pkt_code)
+#define UHD_OCTOCLOCK_SEND_AND_RECV(xport, pkt_code, pkt_out, len, data) do {\
+ pkt_out.proto_ver = OCTOCLOCK_FW_COMPAT_NUM; \
+ pkt_out.code = pkt_code; \
+ xport->send(boost::asio::buffer(&pkt_out, sizeof(octoclock_packet_t))); \
+ len = xport->recv(boost::asio::buffer(data), 2);\
+ } while(0)
+
+#define UHD_OCTOCLOCK_PACKET_MATCHES(pkt_code, pkt_out, pkt_in, len) (len > offsetof(octoclock_packet_t, data) and \
+ pkt_in->sequence == pkt_out.sequence and \
+ pkt_in->code == pkt_code)
extern "C" {
#endif