Merge pull request #2512 from Stackdriver/pri

[collectd.git] / src / rrdcached.c

diff --git a/src/rrdcached.c b/src/rrdcached.c
index 0611773..529d29c 100644 (file)
--- a/src/rrdcached.c
+++ b/src/rrdcached.c
@@ -88,17 +88,17 @@ static int value_list_to_string(char *buffer, int buffer_len,
       return -1;
 
     if (ds->ds[i].type == DS_TYPE_COUNTER) {
-      status = snprintf(buffer + offset, buffer_len - offset, ":%llu",
-                         vl->values[i].counter);
+      status = snprintf(buffer + offset, buffer_len - offset, ":%" PRIu64,
+                        (uint64_t)vl->values[i].counter);
     } else if (ds->ds[i].type == DS_TYPE_GAUGE) {
       status = snprintf(buffer + offset, buffer_len - offset, ":%f",
-                         vl->values[i].gauge);
+                        vl->values[i].gauge);
     } else if (ds->ds[i].type == DS_TYPE_DERIVE) {
       status = snprintf(buffer + offset, buffer_len - offset, ":%" PRIi64,
-                         vl->values[i].derive);
+                        vl->values[i].derive);
     } else /* if (ds->ds[i].type == DS_TYPE_ABSOLUTE) */ {
       status = snprintf(buffer + offset, buffer_len - offset, ":%" PRIu64,
-                         vl->values[i].absolute);
+                        vl->values[i].absolute);
     }
 
     if ((status < 1) || (status >= (buffer_len - offset)))
@@ -424,9 +424,7 @@ static int rc_write(const data_set_t *ds, const value_list_t *vl,
     status = stat(filename, &statbuf);
     if (status != 0) {
       if (errno != ENOENT) {
-        char errbuf[1024];
-        ERROR("rrdcached plugin: stat (%s) failed: %s", filename,
-              sstrerror(errno, errbuf, sizeof(errbuf)));
+        ERROR("rrdcached plugin: stat (%s) failed: %s", filename, STRERRNO);
         return -1;
       }