Add snprintf wrapper for GCC 8.2/3

[collectd.git] / src / intel_rdt.c

diff --git a/src/intel_rdt.c b/src/intel_rdt.c
index a68620e..8d5ce61 100644 (file)
--- a/src/intel_rdt.c
+++ b/src/intel_rdt.c
@@ -105,7 +105,7 @@ static void rdt_submit_derive(const char *cgroup, const char *type,
   vl.values_len = 1;
 
   sstrncpy(vl.plugin, RDT_PLUGIN, sizeof(vl.plugin));
-  snprintf(vl.plugin_instance, sizeof(vl.plugin_instance), "%s", cgroup);
+  ssnprintf(vl.plugin_instance, sizeof(vl.plugin_instance), "%s", cgroup);
   sstrncpy(vl.type, type, sizeof(vl.type));
   if (type_instance)
     sstrncpy(vl.type_instance, type_instance, sizeof(vl.type_instance));
@@ -121,7 +121,7 @@ static void rdt_submit_gauge(const char *cgroup, const char *type,
   vl.values_len = 1;
 
   sstrncpy(vl.plugin, RDT_PLUGIN, sizeof(vl.plugin));
-  snprintf(vl.plugin_instance, sizeof(vl.plugin_instance), "%s", cgroup);
+  ssnprintf(vl.plugin_instance, sizeof(vl.plugin_instance), "%s", cgroup);
   sstrncpy(vl.type, type, sizeof(vl.type));
   if (type_instance)
     sstrncpy(vl.type_instance, type_instance, sizeof(vl.type_instance));
@@ -144,7 +144,7 @@ static void rdt_dump_cgroups(void) {
 
     memset(cores, 0, sizeof(cores));
     for (size_t j = 0; j < cgroup->num_cores; j++) {
-      snprintf(cores + strlen(cores), sizeof(cores) - strlen(cores) - 1, " %d",
+      ssnprintf(cores + strlen(cores), sizeof(cores) - strlen(cores) - 1, " %d",
                cgroup->cores[j]);
     }
 
@@ -171,7 +171,7 @@ static void rdt_dump_ngroups(void) {
   for (size_t i = 0; i < g_rdt->num_ngroups; i++) {
     memset(names, 0, sizeof(names));
     for (size_t j = 0; j < g_rdt->ngroups[i].num_names; j++)
-      snprintf(names + strlen(names), sizeof(names) - strlen(names) - 1, " %s",
+      ssnprintf(names + strlen(names), sizeof(names) - strlen(names) - 1, " %s",
                g_rdt->ngroups[i].names[j]);
 
     DEBUG(RDT_PLUGIN ":  group[%d]:", (int)i);
@@ -249,7 +249,7 @@ static void rdt_dump_pids_data(void) {
     for (size_t j = 0; j < g_rdt->ngroups[i].num_names; ++j) {
       pids_list_t *list = g_rdt->ngroups[i].proc_pids[j]->curr;
       for (size_t k = 0; k < list->size; k++)
-        snprintf(pids + strlen(pids), sizeof(pids) - strlen(pids) - 1, " %u",
+        ssnprintf(pids + strlen(pids), sizeof(pids) - strlen(pids) - 1, " %u",
                  list->pids[k]);
     }
     DEBUG(RDT_PLUGIN ":  [%s] %s", g_rdt->ngroups[i].desc, pids);
@@ -922,7 +922,7 @@ static int rdt_default_cgroups(void) {
     cgroup->num_cores = 1;
     cgroup->cores[0] = i;
 
-    snprintf(desc, sizeof(desc), "%d", g_rdt->pqos_cpu->cores[i].lcore);
+    ssnprintf(desc, sizeof(desc), "%d", g_rdt->pqos_cpu->cores[i].lcore);
     cgroup->desc = strdup(desc);
     if (cgroup->desc == NULL) {
       ERROR(RDT_PLUGIN ": Error allocating core group description");