X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=include%2Fopenflow%2Fopenflow-common.h;h=0bca0d26ba9cf3333c956a608fe8f40d0d98428e;hb=c824c8a39854199a4221256281b1322cfae33469;hp=202ba1ed69baecd1230b7549867535e7c00eea1f;hpb=aa319503aa099030d4e4796710b0ebace8907f2b;p=openvswitch

diff --git a/include/openflow/openflow-common.h b/include/openflow/openflow-common.h
index 202ba1ed..0bca0d26 100644
--- a/include/openflow/openflow-common.h
+++ b/include/openflow/openflow-common.h
@@ -71,9 +71,11 @@
 /* The most significant bit being set in the version field indicates an
  * experimental OpenFlow version.
  */
-#define OFP10_VERSION   0x01
-#define OFP11_VERSION   0x02
-#define OFP12_VERSION   0x03
+enum ofp_version {
+    OFP10_VERSION = 0x01,
+    OFP11_VERSION = 0x02,
+    OFP12_VERSION = 0x03,
+};
 
 #define OFP_MAX_TABLE_NAME_LEN 32
 #define OFP_MAX_PORT_NAME_LEN  16