treewide: replace memset to 0 with initializers

[collectd.git] / src / memory.c

diff --git a/src/memory.c b/src/memory.c
index 3d8a867..744af1a 100644 (file)
--- a/src/memory.c
+++ b/src/memory.c
@@ -456,13 +456,12 @@ static int memory_read_internal (value_list_t *vl)
 
 #elif HAVE_SYSCTL
        int mib[] = {CTL_VM, VM_METER};
-       struct vmtotal vmtotal;
+       struct vmtotal vmtotal = { 0 };
        gauge_t mem_active;
        gauge_t mem_inactive;
        gauge_t mem_free;
        size_t size;
 
-       memset (&vmtotal, 0, sizeof (vmtotal));
        size = sizeof (vmtotal);
 
        if (sysctl (mib, 2, &vmtotal, &size, NULL, 0) < 0) {
@@ -495,9 +494,8 @@ static int memory_read_internal (value_list_t *vl)
 /* #endif HAVE_LIBSTATGRAB */
 
 #elif HAVE_PERFSTAT
-       perfstat_memory_total_t pmemory;
+       perfstat_memory_total_t pmemory = { 0 };
 
-       memset (&pmemory, 0, sizeof (pmemory));
        if (perfstat_memory_total(NULL, &pmemory, sizeof(pmemory), 1) < 0)
        {
                char errbuf[1024];