treewide: Use AF_UNSPEC consistently

[collectd.git] / src / match_regex.c

diff --git a/src/match_regex.c b/src/match_regex.c
index 7429ffa..2dee9a8 100644 (file)
--- a/src/match_regex.c
+++ b/src/match_regex.c
@@ -140,13 +140,12 @@ static int mr_config_add_regex (mr_regex_t **re_head, /* {{{ */
                return (-1);
        }
 
-       re = malloc (sizeof (*re));
+       re = calloc (1, sizeof (*re));
        if (re == NULL)
        {
-               log_err ("mr_config_add_regex: malloc failed.");
+               log_err ("mr_config_add_regex: calloc failed.");
                return (-1);
        }
-       memset (re, 0, sizeof (*re));
        re->next = NULL;
 
        re->re_str = strdup (ci->values[0].value.string);
@@ -163,7 +162,7 @@ static int mr_config_add_regex (mr_regex_t **re_head, /* {{{ */
                char errmsg[1024];
                regerror (status, &re->re, errmsg, sizeof (errmsg));
                errmsg[sizeof (errmsg) - 1] = 0;
-               log_err ("Compiling regex `%s' for `%s' failed: %s.", 
+               log_err ("Compiling regex `%s' for `%s' failed: %s.",
                                re->re_str, ci->key, errmsg);
                free (re->re_str);
                free (re);
@@ -194,14 +193,13 @@ static int mr_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
        int status;
        int i;
 
-       m = malloc (sizeof (*m));
+       m = calloc (1, sizeof (*m));
        if (m == NULL)
        {
-               log_err ("mr_create: malloc failed.");
+               log_err ("mr_create: calloc failed.");
                return (-ENOMEM);
        }
-       memset (m, 0, sizeof (*m));
-       
+
        m->invert = 0;
 
        status = 0;
@@ -305,9 +303,8 @@ static int mr_match (const data_set_t __attribute__((unused)) *ds, /* {{{ */
 
 void module_register (void)
 {
-       match_proc_t mproc;
+       match_proc_t mproc = { 0 };
 
-       memset (&mproc, 0, sizeof (mproc));
        mproc.create  = mr_create;
        mproc.destroy = mr_destroy;
        mproc.match   = mr_match;