Turn some things into enums that really should have been that all along

1 files changed, 12 insertions, 12 deletions

diff --git a/unix/tclUnixSock.c b/unix/tclUnixSock.c
index eed898b..eacb05d 100644
--- a/unix/tclUnixSock.c
+++ b/unix/tclUnixSock.c
@@ -84,18 +84,18 @@ struct TcpState {
  * These bits may be OR'ed together into the "flags" field of a TcpState
  * structure.
  */
-
-#define TCP_NONBLOCKING		(1<<0)	/* Socket with non-blocking I/O */
-#define TCP_ASYNC_CONNECT	(1<<1)	/* Async connect in progress. */
-#define TCP_ASYNC_PENDING	(1<<4)	/* TcpConnect was called to
-					 * process an async connect. This
-					 * flag indicates that reentry is
-					 * still pending */
-#define TCP_ASYNC_FAILED	(1<<5)	/* An async connect finally failed */
-
-#define TCP_ASYNC_TEST_MODE	(1<<8)	/* Async testing activated.  Do not
-					 * automatically continue connection
-					 * process. */
+enum TcpStateFlags {
+    TCP_NONBLOCKING = 1<<0,	/* Socket with non-blocking I/O */
+    TCP_ASYNC_CONNECT = 1<<1,	/* Async connect in progress. */
+    TCP_ASYNC_PENDING = 1<<4,	/* TcpConnect was called to process an async
+				 * connect. This flag indicates that reentry
+				 * is still pending */
+    TCP_ASYNC_FAILED = 1<<5,	/* An async connect finally failed. */
+
+    TCP_ASYNC_TEST_MODE = 1<<8	/* Async testing activated.  Do not
+				 * automatically continue connection
+				 * process. */
+};
 
 /*
  * The following defines the maximum length of the listen queue. This is the