Add snprintf wrapper for GCC 8.2/3

[collectd.git] / src / write_riemann.c

diff --git a/src/write_riemann.c b/src/write_riemann.c
index 62ddc67..c650757 100644 (file)
--- a/src/write_riemann.c
+++ b/src/write_riemann.c
@@ -291,16 +291,16 @@ wrr_value_to_event(struct riemann_host const *host, /* {{{ */
               vl->type_instance);
   if (host->always_append_ds || (ds->ds_num > 1)) {
     if (host->event_service_prefix == NULL)
-      snprintf(service_buffer, sizeof(service_buffer), "%s/%s", &name_buffer[1],
+      ssnprintf(service_buffer, sizeof(service_buffer), "%s/%s", &name_buffer[1],
                ds->ds[index].name);
     else
-      snprintf(service_buffer, sizeof(service_buffer), "%s%s/%s",
+      ssnprintf(service_buffer, sizeof(service_buffer), "%s%s/%s",
                host->event_service_prefix, &name_buffer[1], ds->ds[index].name);
   } else {
     if (host->event_service_prefix == NULL)
       sstrncpy(service_buffer, &name_buffer[1], sizeof(service_buffer));
     else
-      snprintf(service_buffer, sizeof(service_buffer), "%s%s",
+      ssnprintf(service_buffer, sizeof(service_buffer), "%s%s",
                host->event_service_prefix, &name_buffer[1]);
   }
 
@@ -349,7 +349,7 @@ wrr_value_to_event(struct riemann_host const *host, /* {{{ */
   if ((ds->ds[index].type != DS_TYPE_GAUGE) && (rates != NULL)) {
     char ds_type[DATA_MAX_NAME_LEN];
 
-    snprintf(ds_type, sizeof(ds_type), "%s:rate",
+    ssnprintf(ds_type, sizeof(ds_type), "%s:rate",
              DS_TYPE_TO_STRING(ds->ds[index].type));
     riemann_event_string_attribute_add(event, "ds_type", ds_type);
   } else {
@@ -360,7 +360,7 @@ wrr_value_to_event(struct riemann_host const *host, /* {{{ */
   {
     char ds_index[DATA_MAX_NAME_LEN];
 
-    snprintf(ds_index, sizeof(ds_index), "%" PRIsz, index);
+    ssnprintf(ds_index, sizeof(ds_index), "%" PRIsz, index);
     riemann_event_string_attribute_add(event, "ds_index", ds_index);
   }
 
@@ -777,7 +777,7 @@ static int wrr_config_node(oconfig_item_t *ci) /* {{{ */
     return status;
   }
 
-  snprintf(callback_name, sizeof(callback_name), "write_riemann/%s",
+  ssnprintf(callback_name, sizeof(callback_name), "write_riemann/%s",
            host->name);
 
   user_data_t ud = {.data = host, .free_func = wrr_free};