Tree wide: Replace sstrerror() with STRERRNO.

[collectd.git] / src / utils_ovs.c

diff --git a/src/utils_ovs.c b/src/utils_ovs.c
index 2f7baea..9bca398 100644 (file)
--- a/src/utils_ovs.c
+++ b/src/utils_ovs.c
@@ -3,14 +3,17 @@
  *
  * Copyright(c) 2016 Intel Corporation. All rights reserved.
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ *of
  * this software and associated documentation files (the "Software"), to deal in
  * the Software without restriction, including without limitation the rights to
  * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
- * of the Software, and to permit persons to whom the Software is furnished to do
+ * of the Software, and to permit persons to whom the Software is furnished to
+ *do
  * so, subject to the following conditions:
  *
- * The above copyright notice and this permission notice shall be included in all
+ * The above copyright notice and this permission notice shall be included in
+ *all
  * copies or substantial portions of the Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
@@ -314,8 +317,7 @@ static int ovs_db_data_send(const ovs_db_t *pdb, const char *data, size_t len) {
  */
 static yajl_gen_status ovs_yajl_gen_tstring(yajl_gen hander,
                                             const char *string) {
-  return yajl_gen_string(hander, (const unsigned char *)string,
-                         strlen(string));
+  return yajl_gen_string(hander, (const unsigned char *)string, strlen(string));
 }
 
 /* Add YAJL value into YAJL generator handle (JSON object)
@@ -749,17 +751,14 @@ static void ovs_db_reconnect(ovs_db_t *pdb) {
   }
   /* try to connect to the server */
   for (struct addrinfo *rp = result; rp != NULL; rp = rp->ai_next) {
-    char errbuff[OVS_ERROR_BUFF_SIZE];
     int sock = socket(rp->ai_family, rp->ai_socktype, rp->ai_protocol);
     if (sock < 0) {
-      sstrerror(errno, errbuff, sizeof(errbuff));
-      OVS_DEBUG("socket(): %s", errbuff);
+      OVS_DEBUG("socket(): %s", STRERRNO);
       continue;
     }
     if (connect(sock, rp->ai_addr, rp->ai_addrlen) < 0) {
       close(sock);
-      sstrerror(errno, errbuff, sizeof(errbuff));
-      OVS_DEBUG("connect(): %s [family=%d]", errbuff, rp->ai_family);
+      OVS_DEBUG("connect(): %s [family=%d]", STRERRNO, rp->ai_family);
     } else {
       /* send notification to event thread */
       ovs_db_event_post(pdb, OVS_DB_EVENT_CONN_ESTABLISHED);
@@ -794,12 +793,10 @@ static void *ovs_poll_worker(void *arg) {
 
   /* poll data */
   while (ovs_db_poll_is_running(pdb)) {
-    char errbuff[OVS_ERROR_BUFF_SIZE];
     poll_fd.fd = pdb->sock;
     int poll_ret = poll(&poll_fd, 1, /* ms */ OVS_DB_POLL_TIMEOUT * 1000);
     if (poll_ret < 0) {
-      sstrerror(errno, errbuff, sizeof(errbuff));
-      OVS_ERROR("poll(): %s", errbuff);
+      OVS_ERROR("poll(): %s", STRERRNO);
       break;
     } else if (poll_ret == 0) {
       OVS_DEBUG("poll(): timeout");
@@ -825,8 +822,7 @@ static void *ovs_poll_worker(void *arg) {
       char buff[OVS_DB_POLL_READ_BLOCK_SIZE];
       ssize_t nbytes = recv(poll_fd.fd, buff, sizeof(buff), 0);
       if (nbytes < 0) {
-        sstrerror(errno, errbuff, sizeof(errbuff));
-        OVS_ERROR("recv(): %s", errbuff);
+        OVS_ERROR("recv(): %s", STRERRNO);
         /* read error? Try to reconnect */
         close(poll_fd.fd);
         continue;
@@ -1091,7 +1087,7 @@ int ovs_db_send_request(ovs_db_t *pdb, const char *method, const char *params,
   /* generate id field */
   OVS_YAJL_CALL(ovs_yajl_gen_tstring, jgen, "id");
   uid = ovs_uid_generate();
-  ssnprintf(uid_buff, sizeof(uid_buff), "%" PRIX64, uid);
+  snprintf(uid_buff, sizeof(uid_buff), "%" PRIX64, uid);
   OVS_YAJL_CALL(ovs_yajl_gen_tstring, jgen, uid_buff);
 
   OVS_YAJL_CALL(yajl_gen_map_close, jgen);
@@ -1177,7 +1173,7 @@ int ovs_db_table_cb_register(ovs_db_t *pdb, const char *tb_name,
     OVS_YAJL_CALL(ovs_yajl_gen_tstring, jgen, OVS_DB_DEFAULT_DB_NAME);
 
     /* uid string <json-value> */
-    ssnprintf(uid_str, sizeof(uid_str), "%" PRIX64, new_cb->uid);
+    snprintf(uid_str, sizeof(uid_str), "%" PRIX64, new_cb->uid);
     OVS_YAJL_CALL(ovs_yajl_gen_tstring, jgen, uid_str);
 
     /* <monitor-requests> */