Changeset e28175d in mainline for uspace/lib/c/generic/stats.c

Timestamp:

2020-03-15T10:44:02Z (6 years ago)

Author:

GitHub <noreply@…>

Parents:

b401b33 (diff), 44dde42 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

heiducteam <tristanided@…> (2020-03-15 10:44:02)

git-committer:

GitHub <noreply@…> (2020-03-15 10:44:02)

Message:

Merge pull request #1 from HelenOS/master

sync

File:

• uspace/lib/c/generic/stats.c (modified) (1 diff)

uspace/lib/c/generic/stats.c

@@ -184 +184 @@
 }
 
+/** Get IPC connections statistics.
+ *
+ * @param count Number of records returned.
+ *
+ * @return Array of stats_ipcc_t structures.
+ *         If non-NULL then it should be eventually freed
+ *         by free().
+ *
+ */
+stats_ipcc_t *stats_get_ipccs(size_t *count)
+{
+        size_t size = 0;
+        stats_ipcc_t *stats_ipccs =
+            (stats_ipcc_t *) sysinfo_get_data("system.ipccs", &size);
+
+        if ((size % sizeof(stats_ipcc_t)) != 0) {
+                if (stats_ipccs != NULL)
+                        free(stats_ipccs);
+                *count = 0;
+                return NULL;
+        }
+
+        *count = size / sizeof(stats_ipcc_t);
+        return stats_ipccs;
+}
+
 /** Get exception statistics.
  *