lib: dev: Provide a set of fds to flow_select

The flow_select call now takes as a parameter a flow_set_t, which
specifies a set of flow descriptors that will unblock the select call
when an SDU for one of them arrives. The select call has been moved to
its own header.

1 files changed, 6 insertions, 3 deletions

diff --git a/src/tools/oping/oping.c b/src/tools/oping/oping.c
index 2871e79e..7d2edf33 100644
--- a/src/tools/oping/oping.c
+++ b/src/tools/oping/oping.c
@@ -23,6 +23,9 @@
 
 #define _POSIX_C_SOURCE 199506L
 
+#include <ouroboros/select.h>
+#include <ouroboros/dev.h>
+
 #include <stdio.h>
 #include <string.h>
 #include <pthread.h>
@@ -59,9 +62,9 @@ struct c {
 } client;
 
 struct s {
-        struct timespec times[OPING_MAX_FLOWS];
-        bool            flows[OPING_MAX_FLOWS];
-        pthread_mutex_t lock;
+        struct timespec   times[OPING_MAX_FLOWS];
+        struct flow_set * flows;
+        pthread_mutex_t   lock;
 
         pthread_t cleaner_pt;
         pthread_t accept_pt;