Doxygen documentation for about 100 things that didn't have any

About 860 doxygen-less things remain in 0.2.2

1 files changed, 4 insertions, 2 deletions

diff --git a/src/or/main.h b/src/or/main.h
index d399aaaaf3..ed0fb97703 100644
--- a/src/or/main.h
+++ b/src/or/main.h
@@ -23,9 +23,11 @@ int connection_is_on_closeable_list(connection_t *conn);
 
 smartlist_t *get_connection_array(void);
 
+/** Bitmask for events that we can turn on and off with
+ * connection_watch_events. */
 typedef enum watchable_events {
-  READ_EVENT=0x02,
-  WRITE_EVENT=0x04
+  READ_EVENT=0x02, /**< We want to know when a connection is readable */
+  WRITE_EVENT=0x04 /**< We want to know when a connection is writable */
 } watchable_events_t;
 void connection_watch_events(connection_t *conn, watchable_events_t events);
 int connection_is_reading(connection_t *conn);