Add new functions to access backends by their features and to query the features of a backend.

svn:r842

1 files changed, 2 insertions, 1 deletions

diff --git a/select.c b/select.c
index 0df99e58..91ba6abf 100644
--- a/select.c
+++ b/select.c
@@ -84,7 +84,8 @@ const struct eventop selectops = {
 	select_del,
 	select_dispatch,
 	select_dealloc,
-	0
+	0, /* doesn't need reinit. */
+	EV_FEATURE_FDS,
 };
 
 static int select_resize(struct selectop *sop, int fdsz);