/* Plugin:WriteLog has to also operate without a config, so use a global. */
int wl_format = WL_FORMAT_GRAPHITE;
-static int wl_write_graphite (const data_set_t *ds, const value_list_t *vl)
-{
- char buffer[WL_BUF_SIZE] = { 0 };
- int status;
+static int wl_write_graphite(const data_set_t *ds, const value_list_t *vl) {
+ char buffer[WL_BUF_SIZE] = {0};
+ int status;
- if (0 != strcmp (ds->type, vl->type))
- {
- ERROR ("write_log plugin: DS type does not match value list type");
- return -1;
- }
+ if (0 != strcmp(ds->type, vl->type)) {
+ ERROR("write_log plugin: DS type does not match value list type");
+ return -1;
+ }
- status = format_graphite (buffer, sizeof (buffer), ds, vl,
- NULL, NULL, '_', 0);
- if (status != 0) /* error message has been printed already. */
- return (status);
+ status = format_graphite(buffer, sizeof(buffer), ds, vl, NULL, NULL, '_', 0);
+ if (status != 0) /* error message has been printed already. */
+ return status;
- INFO ("write_log values:\n%s", buffer);
+ INFO("write_log values:\n%s", buffer);
- return (0);
+ return 0;
} /* int wl_write_graphite */
-static int wl_write_json (const data_set_t *ds, const value_list_t *vl)
-{
- char buffer[WL_BUF_SIZE] = { 0 };
- size_t bfree = sizeof(buffer);
- size_t bfill = 0;
-
- if (0 != strcmp (ds->type, vl->type))
- {
- ERROR ("write_log plugin: DS type does not match value list type");
- return -1;
- }
+static int wl_write_json(const data_set_t *ds, const value_list_t *vl) {
+ char buffer[WL_BUF_SIZE] = {0};
+ size_t bfree = sizeof(buffer);
+ size_t bfill = 0;
+
+ if (0 != strcmp(ds->type, vl->type)) {
+ ERROR("write_log plugin: DS type does not match value list type");
+ return -1;
+ }
- format_json_initialize(buffer, &bfill, &bfree);
- format_json_value_list(buffer, &bfill, &bfree, ds, vl,
- /* store rates = */ 0);
- format_json_finalize(buffer, &bfill, &bfree);
+ format_json_initialize(buffer, &bfill, &bfree);
+ format_json_value_list(buffer, &bfill, &bfree, ds, vl,
+ /* store rates = */ 0);
+ format_json_finalize(buffer, &bfill, &bfree);
- INFO ("write_log values:\n%s", buffer);
+ INFO("write_log values:\n%s", buffer);
- return (0);
+ return 0;
} /* int wl_write_json */
-static int wl_write (const data_set_t *ds, const value_list_t *vl,
- __attribute__ ((unused)) user_data_t *user_data)
-{
- int status = 0;
+static int wl_write(const data_set_t *ds, const value_list_t *vl,
+ __attribute__((unused)) user_data_t *user_data) {
+ int status = 0;
- if (wl_format == WL_FORMAT_GRAPHITE)
- {
- status = wl_write_graphite (ds, vl);
- }
- else if (wl_format == WL_FORMAT_JSON)
- {
- status = wl_write_json (ds, vl);
- }
+ if (wl_format == WL_FORMAT_GRAPHITE) {
+ status = wl_write_graphite(ds, vl);
+ } else if (wl_format == WL_FORMAT_JSON) {
+ status = wl_write_json(ds, vl);
+ }
- return (status);
+ return status;
}
-static int wl_config (oconfig_item_t *ci) /* {{{ */
+static int wl_config(oconfig_item_t *ci) /* {{{ */
{
- _Bool format_seen = 0;
-
- for (int i = 0; i < ci->children_num; i++)
- {
- oconfig_item_t *child = ci->children + i;
-
- if (strcasecmp ("Format", child->key) == 0)
- {
- char str[16];
-
- if (cf_util_get_string_buffer (child, str, sizeof (str)) != 0)
- continue;
-
- if (format_seen)
- {
- WARNING ("write_log plugin: Redefining option `%s'.",
- child->key);
- }
- format_seen = 1;
-
- if (strcasecmp ("Graphite", str) == 0)
- wl_format = WL_FORMAT_GRAPHITE;
- else if (strcasecmp ("JSON", str) == 0)
- wl_format = WL_FORMAT_JSON;
- else
- {
- ERROR ("write_log plugin: Unknown format `%s' for option `%s'.",
- str, child->key);
- return (-EINVAL);
- }
- }
- else
- {
- ERROR ("write_log plugin: Invalid configuration option: `%s'.",
- child->key);
- return (-EINVAL);
- }
+ _Bool format_seen = 0;
+
+ for (int i = 0; i < ci->children_num; i++) {
+ oconfig_item_t *child = ci->children + i;
+
+ if (strcasecmp("Format", child->key) == 0) {
+ char str[16];
+
+ if (cf_util_get_string_buffer(child, str, sizeof(str)) != 0)
+ continue;
+
+ if (format_seen) {
+ WARNING("write_log plugin: Redefining option `%s'.", child->key);
+ }
+ format_seen = 1;
+
+ if (strcasecmp("Graphite", str) == 0)
+ wl_format = WL_FORMAT_GRAPHITE;
+ else if (strcasecmp("JSON", str) == 0)
+ wl_format = WL_FORMAT_JSON;
+ else {
+ ERROR("write_log plugin: Unknown format `%s' for option `%s'.", str,
+ child->key);
+ return -EINVAL;
+ }
+ } else {
+ ERROR("write_log plugin: Invalid configuration option: `%s'.",
+ child->key);
+ return -EINVAL;
}
+ }
- return (0);
+ return 0;
} /* }}} int wl_config */
-void module_register (void)
-{
- plugin_register_complex_config ("write_log", wl_config);
- /* If config is supplied, the global wl_format will be set. */
- plugin_register_write ("write_log", wl_write, NULL);
+void module_register(void) {
+ plugin_register_complex_config("write_log", wl_config);
+ /* If config is supplied, the global wl_format will be set. */
+ plugin_register_write("write_log", wl_write, NULL);
}
-
-/* vim: set sw=4 ts=4 sts=4 tw=78 et : */