sd-event: rework API to support CLOCK_REALTIME_ALARM and CLOCK_BOOTTIME_ALARM, too

3 files changed, 47 insertions, 39 deletions

diff --git a/src/libsystemd-network/sd-dhcp-client.c b/src/libsystemd-network/sd-dhcp-client.c
index 0728a15550..0be6212a4f 100644
--- a/src/libsystemd-network/sd-dhcp-client.c
+++ b/src/libsystemd-network/sd-dhcp-client.c
@@ -300,7 +300,7 @@ static int client_send_discover(sd_dhcp_client *client) {
 
         assert(client);
 
-        r = sd_event_get_now_monotonic(client->event, &time_now);
+        r = sd_event_now(client->event, CLOCK_MONOTONIC, &time_now);
         if (r < 0)
                 return r;
         assert(time_now >= client->start_time);
@@ -427,7 +427,7 @@ static int client_timeout_resend(sd_event_source *s, uint64_t usec,
         assert(client);
         assert(client->event);
 
-        r = sd_event_get_now_monotonic(client->event, &time_now);
+        r = sd_event_now(client->event, CLOCK_MONOTONIC, &time_now);
         if (r < 0)
                 goto error;
 
@@ -476,11 +476,11 @@ static int client_timeout_resend(sd_event_source *s, uint64_t usec,
 
         client->timeout_resend = sd_event_source_unref(client->timeout_resend);
 
-        r = sd_event_add_monotonic(client->event,
-                                     &client->timeout_resend,
-                                     next_timeout,
-                                     10 * USEC_PER_MSEC,
-                                     client_timeout_resend, client);
+        r = sd_event_add_time(client->event,
+                              &client->timeout_resend,
+                              CLOCK_MONOTONIC,
+                              next_timeout, 10 * USEC_PER_MSEC,
+                              client_timeout_resend, client);
         if (r < 0)
                 goto error;
 
@@ -560,9 +560,11 @@ static int client_initialize_events(sd_dhcp_client *client,
 
         client->timeout_resend = sd_event_source_unref(client->timeout_resend);
 
-        r = sd_event_add_monotonic(client->event,
-                                   &client->timeout_resend, 0, 0,
-                                   client_timeout_resend, client);
+        r = sd_event_add_time(client->event,
+                              &client->timeout_resend,
+                              CLOCK_MONOTONIC,
+                              0, 0,
+                              client_timeout_resend, client);
         if (r < 0)
                 goto error;
 
@@ -806,7 +808,7 @@ static int client_set_lease_timeouts(sd_dhcp_client *client) {
         if (client->lease->lifetime == 0xffffffff)
                 return 0;
 
-        r = sd_event_get_now_monotonic(client->event, &time_now);
+        r = sd_event_now(client->event, CLOCK_MONOTONIC, &time_now);
         if (r < 0)
                 return r;
         assert(client->request_sent <= time_now);
@@ -856,10 +858,10 @@ static int client_set_lease_timeouts(sd_dhcp_client *client) {
         }
 
         /* arm lifetime timeout */
-        r = sd_event_add_monotonic(client->event,
-                                   &client->timeout_expire, lifetime_timeout,
-                                   10 * USEC_PER_MSEC,
-                                   client_timeout_expire, client);
+        r = sd_event_add_time(client->event, &client->timeout_expire,
+                              CLOCK_MONOTONIC,
+                              lifetime_timeout, 10 * USEC_PER_MSEC,
+                              client_timeout_expire, client);
         if (r < 0)
                 return r;
 
@@ -877,11 +879,12 @@ static int client_set_lease_timeouts(sd_dhcp_client *client) {
                 return 0;
 
         /* arm T2 timeout */
-        r = sd_event_add_monotonic(client->event,
-                                   &client->timeout_t2,
-                                   t2_timeout,
-                                   10 * USEC_PER_MSEC,
-                                   client_timeout_t2, client);
+        r = sd_event_add_time(client->event,
+                              &client->timeout_t2,
+                              CLOCK_MONOTONIC,
+                              t2_timeout,
+                              10 * USEC_PER_MSEC,
+                              client_timeout_t2, client);
         if (r < 0)
                 return r;
 
@@ -899,11 +902,11 @@ static int client_set_lease_timeouts(sd_dhcp_client *client) {
                 return 0;
 
         /* arm T1 timeout */
-        r = sd_event_add_monotonic(client->event,
-                                   &client->timeout_t1,
-                                   t1_timeout,
-                                   10 * USEC_PER_MSEC,
-                                   client_timeout_t1, client);
+        r = sd_event_add_time(client->event,
+                              &client->timeout_t1,
+                              CLOCK_MONOTONIC,
+                              t1_timeout, 10 * USEC_PER_MSEC,
+                              client_timeout_t1, client);
         if (r < 0)
                 return r;
 
@@ -964,10 +967,11 @@ static int client_handle_message(sd_dhcp_client *client, DHCPMessage *message,
                         client->state = DHCP_STATE_REQUESTING;
                         client->attempt = 1;
 
-                        r = sd_event_add_monotonic(client->event,
-                                                   &client->timeout_resend, 0,
-                                                   0, client_timeout_resend,
-                                                   client);
+                        r = sd_event_add_time(client->event,
+                                              &client->timeout_resend,
+                                              CLOCK_MONOTONIC,
+                                              0, 0,
+                                              client_timeout_resend, client);
                         if (r < 0)
                                 goto error;
 
diff --git a/src/libsystemd-network/sd-ipv4ll.c b/src/libsystemd-network/sd-ipv4ll.c
index 7431af729e..a201139b08 100644
--- a/src/libsystemd-network/sd-ipv4ll.c
+++ b/src/libsystemd-network/sd-ipv4ll.c
@@ -165,7 +165,7 @@ static int ipv4ll_timer(sd_event_source *s, uint64_t usec, void *userdata) {
         return 0;
 }
 
-static void ipv4ll_set_next_wakeup (sd_ipv4ll *ll, int sec, int random_sec) {
+static void ipv4ll_set_next_wakeup(sd_ipv4ll *ll, int sec, int random_sec) {
         usec_t next_timeout = 0;
         usec_t time_now = 0;
 
@@ -178,7 +178,7 @@ static void ipv4ll_set_next_wakeup (sd_ipv4ll *ll, int sec, int random_sec) {
         if (random_sec)
                 next_timeout += random_u32() % (random_sec * USEC_PER_SEC);
 
-        if (sd_event_get_now_monotonic(ll->event, &time_now) < 0)
+        if (sd_event_now(ll->event, CLOCK_MONOTONIC, &time_now) < 0)
                 time_now = now(CLOCK_MONOTONIC);
 
         ll->next_wakeup = time_now + next_timeout;
@@ -278,7 +278,7 @@ static void ipv4ll_run_state_machine(sd_ipv4ll *ll, IPv4LLTrigger trigger, void
 
                         if (ipv4ll_arp_conflict(ll, in_packet)) {
 
-                                r = sd_event_get_now_monotonic(ll->event, &time_now);
+                                r = sd_event_now(ll->event, CLOCK_MONOTONIC, &time_now);
                                 if (r < 0)
                                         goto out;
 
@@ -330,8 +330,8 @@ static void ipv4ll_run_state_machine(sd_ipv4ll *ll, IPv4LLTrigger trigger, void
 
         if (ll->next_wakeup_valid) {
                 ll->timer = sd_event_source_unref(ll->timer);
-                r = sd_event_add_monotonic(ll->event, &ll->timer,
-                                   ll->next_wakeup, 0, ipv4ll_timer, ll);
+                r = sd_event_add_time(ll->event, &ll->timer, CLOCK_MONOTONIC,
+                                      ll->next_wakeup, 0, ipv4ll_timer, ll);
                 if (r < 0)
                         goto out;
 
@@ -530,8 +530,11 @@ int sd_ipv4ll_start (sd_ipv4ll *ll) {
         if (r < 0)
                 goto out;
 
-        r = sd_event_add_monotonic(ll->event, &ll->timer, now(CLOCK_MONOTONIC), 0,
-                                   ipv4ll_timer, ll);
+        r = sd_event_add_time(ll->event,
+                              &ll->timer,
+                              CLOCK_MONOTONIC,
+                              now(CLOCK_MONOTONIC), 0,
+                              ipv4ll_timer, ll);
 
         if (r < 0)
                 goto out;
diff --git a/src/libsystemd-network/test-dhcp-client.c b/src/libsystemd-network/test-dhcp-client.c
index 0f7adac562..2d4d59096a 100644
--- a/src/libsystemd-network/test-dhcp-client.c
+++ b/src/libsystemd-network/test-dhcp-client.c
@@ -466,9 +466,10 @@ static void test_addr_acq(sd_event *e)
 
         callback_recv = test_addr_acq_recv_discover;
 
-        assert_se(sd_event_add_monotonic(e, &test_hangcheck,
-                                         time_now + 2 * USEC_PER_SEC, 0,
-                                         test_dhcp_hangcheck, NULL) >= 0);
+        assert_se(sd_event_add_time(e, &test_hangcheck,
+                                    CLOCK_MONOTONIC,
+                                    time_now + 2 * USEC_PER_SEC, 0,
+                                    test_dhcp_hangcheck, NULL) >= 0);
 
         res = sd_dhcp_client_start(client);
         assert_se(res == 0 || res == -EINPROGRESS);