return -1;
if (NULL != (tmp = hv_fetch (hash, "name", 4, 0))) {
- strncpy (ds->name, SvPV_nolen (*tmp), DATA_MAX_NAME_LEN);
- ds->name[DATA_MAX_NAME_LEN - 1] = '\0';
+ sstrncpy (ds->name, SvPV_nolen (*tmp), sizeof (ds->name));
}
else {
log_err ("hv2data_source: No DS name given.");
static char *get_module_name (char *buf, size_t buf_len, const char *module) {
int status = 0;
if (base_name[0] == '\0')
- status = snprintf (buf, buf_len, "%s", module);
+ status = ssnprintf (buf, buf_len, "%s", module);
else
- status = snprintf (buf, buf_len, "%s::%s", base_name, module);
+ status = ssnprintf (buf, buf_len, "%s::%s", base_name, module);
if ((status < 0) || ((unsigned int)status >= buf_len))
return (NULL);
- buf[buf_len - 1] = '\0';
return (buf);
} /* char *get_module_name */
ds[i].name, ds[i].type, ds[i].min, ds[i].max);
}
- strncpy (set->type, name, DATA_MAX_NAME_LEN);
- set->type[DATA_MAX_NAME_LEN - 1] = '\0';
+ sstrncpy (set->type, name, sizeof (set->type));
set->ds_num = len + 1;
set->ds = ds;
return -1;
}
- strncpy (list.type, SvPV_nolen (*tmp), sizeof (list.type));
- list.type[DATA_MAX_NAME_LEN - 1] = '\0';
+ sstrncpy (list.type, SvPV_nolen (*tmp), sizeof (list.type));
if ((NULL == (tmp = hv_fetch (values, "values", 6, 0)))
|| (! (SvROK (*tmp) && (SVt_PVAV == SvTYPE (SvRV (*tmp)))))) {
}
if (NULL != (tmp = hv_fetch (values, "host", 4, 0))) {
- strncpy (list.host, SvPV_nolen (*tmp), DATA_MAX_NAME_LEN);
- list.host[DATA_MAX_NAME_LEN - 1] = '\0';
+ sstrncpy (list.host, SvPV_nolen (*tmp), sizeof (list.host));
}
else {
strcpy (list.host, hostname_g);
}
- if (NULL != (tmp = hv_fetch (values, "plugin", 6, 0))) {
- strncpy (list.plugin, SvPV_nolen (*tmp), DATA_MAX_NAME_LEN);
- list.plugin[DATA_MAX_NAME_LEN - 1] = '\0';
- }
+ if (NULL != (tmp = hv_fetch (values, "plugin", 6, 0)))
+ sstrncpy (list.plugin, SvPV_nolen (*tmp), sizeof (list.plugin));
- if (NULL != (tmp = hv_fetch (values, "plugin_instance", 15, 0))) {
- strncpy (list.plugin_instance, SvPV_nolen (*tmp), DATA_MAX_NAME_LEN);
- list.plugin_instance[DATA_MAX_NAME_LEN - 1] = '\0';
- }
+ if (NULL != (tmp = hv_fetch (values, "plugin_instance", 15, 0)))
+ sstrncpy (list.plugin_instance, SvPV_nolen (*tmp),
+ sizeof (list.plugin_instance));
- if (NULL != (tmp = hv_fetch (values, "type_instance", 13, 0))) {
- strncpy (list.type_instance, SvPV_nolen (*tmp), DATA_MAX_NAME_LEN);
- list.type_instance[DATA_MAX_NAME_LEN - 1] = '\0';
- }
+ if (NULL != (tmp = hv_fetch (values, "type_instance", 13, 0)))
+ sstrncpy (list.type_instance, SvPV_nolen (*tmp),
+ sizeof (list.type_instance));
ret = plugin_dispatch_values (&list);
n.time = time (NULL);
if (NULL != (tmp = hv_fetch (notif, "message", 7, 0)))
- strncpy (n.message, SvPV_nolen (*tmp), sizeof (n.message));
- n.message[sizeof (n.message) - 1] = '\0';
+ sstrncpy (n.message, SvPV_nolen (*tmp), sizeof (n.message));
if (NULL != (tmp = hv_fetch (notif, "host", 4, 0)))
- strncpy (n.host, SvPV_nolen (*tmp), sizeof (n.host));
+ sstrncpy (n.host, SvPV_nolen (*tmp), sizeof (n.host));
else
- strncpy (n.host, hostname_g, sizeof (n.host));
- n.host[sizeof (n.host) - 1] = '\0';
+ sstrncpy (n.host, hostname_g, sizeof (n.host));
if (NULL != (tmp = hv_fetch (notif, "plugin", 6, 0)))
- strncpy (n.plugin, SvPV_nolen (*tmp), sizeof (n.plugin));
- n.plugin[sizeof (n.plugin) - 1] = '\0';
+ sstrncpy (n.plugin, SvPV_nolen (*tmp), sizeof (n.plugin));
if (NULL != (tmp = hv_fetch (notif, "plugin_instance", 15, 0)))
- strncpy (n.plugin_instance, SvPV_nolen (*tmp),
+ sstrncpy (n.plugin_instance, SvPV_nolen (*tmp),
sizeof (n.plugin_instance));
- n.plugin_instance[sizeof (n.plugin_instance) - 1] = '\0';
if (NULL != (tmp = hv_fetch (notif, "type", 4, 0)))
- strncpy (n.type, SvPV_nolen (*tmp), sizeof (n.type));
- n.type[sizeof (n.type) - 1] = '\0';
+ sstrncpy (n.type, SvPV_nolen (*tmp), sizeof (n.type));
if (NULL != (tmp = hv_fetch (notif, "type_instance", 13, 0)))
- strncpy (n.type_instance, SvPV_nolen (*tmp), sizeof (n.type_instance));
- n.type_instance[sizeof (n.type_instance) - 1] = '\0';
+ sstrncpy (n.type_instance, SvPV_nolen (*tmp), sizeof (n.type_instance));
return plugin_dispatch_notification (&n);
} /* static int pplugin_dispatch_notification (HV *) */
static int g_pv_set (pTHX_ SV *var, MAGIC *mg)
{
char *pv = mg->mg_ptr;
- strncpy (pv, SvPV_nolen (var), DATA_MAX_NAME_LEN);
- pv[DATA_MAX_NAME_LEN - 1] = '\0';
+ sstrncpy (pv, SvPV_nolen (var), DATA_MAX_NAME_LEN);
return 0;
} /* static int g_pv_set (pTHX_ SV *, MAGIC *) */
value = ci->values[0].value.string;
log_debug ("perl_config: Setting plugin basename to \"%s\"", value);
- strncpy (base_name, value, sizeof (base_name));
- base_name[sizeof (base_name) - 1] = '\0';
+ sstrncpy (base_name, value, sizeof (base_name));
return 0;
} /* static int perl_config_basename (oconfig_item_it *) */