io failtest timer tools: fallout from time changes.

[ccan] / ccan / io / backend.h

diff --git a/ccan/io/backend.h b/ccan/io/backend.h
index 30a338f77a73958eaf83acad62eb87b027d27025..b59b9fa38bdf28e1fc0f273ffc0b093f9f114249 100644 (file)
--- a/ccan/io/backend.h
+++ b/ccan/io/backend.h
@@ -3,6 +3,17 @@
 #define CCAN_IO_BACKEND_H
 #include <stdbool.h>
 #include <ccan/timer/timer.h>
+#include <poll.h>
+
+/* A setting for actions to always run (eg. zero-length reads). */
+#define POLLALWAYS (((POLLIN|POLLOUT) + 1) & ~((POLLIN|POLLOUT)))
+
+struct io_alloc {
+       void *(*alloc)(size_t size);
+       void *(*realloc)(void *ptr, size_t size);
+       void (*free)(void *ptr);
+};
+extern struct io_alloc io_alloc;
 
 struct fd {
        int fd;
@@ -80,7 +91,8 @@ bool add_conn(struct io_conn *c);
 bool add_duplex(struct io_conn *c);
 void del_listener(struct io_listener *l);
 void backend_plan_changed(struct io_conn *conn);
-void backend_add_timeout(struct io_conn *conn, struct timespec ts);
+void backend_wait_changed(const void *wait);
+void backend_add_timeout(struct io_conn *conn, struct timerel duration);
 void backend_del_timeout(struct io_conn *conn);
 void backend_del_conn(struct io_conn *conn);