Align with new util library locations

[collectd.git] / src / write_prometheus.c

diff --git a/src/write_prometheus.c b/src/write_prometheus.c
index e7be797..7137558 100644 (file)
--- a/src/write_prometheus.c
+++ b/src/write_prometheus.c
@@ -763,8 +763,7 @@ static int prom_open_socket(int addrfamily) {
     if (fd == -1)
       continue;
 
-    int tmp = 1;
-    if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &tmp, sizeof(tmp)) != 0) {
+    if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &(int){1}, sizeof(int)) != 0) {
       WARNING("write_prometheus: setsockopt(SO_REUSEADDR) failed: %s",
               STRERRNO);
       close(fd);
@@ -802,8 +801,13 @@ static struct MHD_Daemon *prom_start_daemon() {
     return NULL;
   }
 
+  unsigned int flags = MHD_USE_THREAD_PER_CONNECTION | MHD_USE_DEBUG;
+#if MHD_VERSION >= 0x00095300
+  flags |= MHD_USE_INTERNAL_POLLING_THREAD;
+#endif
+
   struct MHD_Daemon *d = MHD_start_daemon(
-      MHD_USE_THREAD_PER_CONNECTION | MHD_USE_DEBUG, httpd_port,
+      flags, httpd_port,
       /* MHD_AcceptPolicyCallback = */ NULL,
       /* MHD_AcceptPolicyCallback arg = */ NULL, http_handler, NULL,
       MHD_OPTION_LISTEN_SOCKET, fd, MHD_OPTION_EXTERNAL_LOGGER, prom_logger,
@@ -884,7 +888,7 @@ static int prom_write(data_set_t const *ds, value_list_t const *vl,
 
   for (size_t i = 0; i < ds->ds_num; i++) {
     Io__Prometheus__Client__MetricFamily *fam =
-        metric_family_get(ds, vl, i, /* allocate = */ 1);
+        metric_family_get(ds, vl, i, /* allocate = */ true);
     if (fam == NULL)
       continue;
 
@@ -911,7 +915,7 @@ static int prom_missing(value_list_t const *vl,
 
   for (size_t i = 0; i < ds->ds_num; i++) {
     Io__Prometheus__Client__MetricFamily *fam =
-        metric_family_get(ds, vl, i, /* allocate = */ 0);
+        metric_family_get(ds, vl, i, /* allocate = */ false);
     if (fam == NULL)
       continue;