X-Git-Url: https://git.octo.it/?p=collectd.git;a=blobdiff_plain;f=src%2Ftokyotyrant.c;h=1534f51efa21a402f376a0ecead0009dc25b1467;hp=154215f867bcc16ed0c6e4cec866883628c3af6c;hb=da11ce02eb202b3e01d3e2d1b40f248a84430973;hpb=e1fda36ff7e4b5f508b630b614b182e298d91fb7

diff --git a/src/tokyotyrant.c b/src/tokyotyrant.c
index 154215f8..1534f51e 100644
--- a/src/tokyotyrant.c
+++ b/src/tokyotyrant.c
@@ -21,8 +21,8 @@
 
 #include "collectd.h"
 
-#include "plugin.h"
 #include "common.h"
+#include "plugin.h"
 #include "utils_cache.h"
 
 #include <tcrdb.h>
@@ -30,148 +30,123 @@
 #define DEFAULT_HOST "127.0.0.1"
 #define DEFAULT_PORT 1978
 
-static const char *config_keys[] =
-{
-	"Host",
-	"Port"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
+static const char *config_keys[] = {"Host", "Port"};
+static int config_keys_num = STATIC_ARRAY_SIZE(config_keys);
 
 static char *config_host = NULL;
 static char *config_port = NULL;
 
 static TCRDB *rdb = NULL;
 
-static int tt_config (const char *key, const char *value)
-{
-	if (strcasecmp ("Host", key) == 0)
-	{
-		char *temp;
-
-		temp = strdup (value);
-		if (temp == NULL)
-		{
-			ERROR("tokyotyrant plugin: Host strdup failed.");
-			return (1);
-		}
-		sfree (config_host);
-		config_host = temp;
-	}
-	else if (strcasecmp ("Port", key) == 0)
-	{
-		char *temp;
-
-		temp = strdup (value);
-		if (temp == NULL)
-		{
-			ERROR("tokyotyrant plugin: Port strdup failed.");
-			return (1);
-		}
-		sfree (config_port);
-		config_port = temp;
-	}
-	else
-	{
-		ERROR ("tokyotyrant plugin: error: unrecognized configuration key %s", key);
-		return (-1);
-	}
-
-	return (0);
+static int tt_config(const char *key, const char *value) {
+  if (strcasecmp("Host", key) == 0) {
+    char *temp;
+
+    temp = strdup(value);
+    if (temp == NULL) {
+      ERROR("tokyotyrant plugin: Host strdup failed.");
+      return 1;
+    }
+    sfree(config_host);
+    config_host = temp;
+  } else if (strcasecmp("Port", key) == 0) {
+    char *temp;
+
+    temp = strdup(value);
+    if (temp == NULL) {
+      ERROR("tokyotyrant plugin: Port strdup failed.");
+      return 1;
+    }
+    sfree(config_port);
+    config_port = temp;
+  } else {
+    ERROR("tokyotyrant plugin: error: unrecognized configuration key %s", key);
+    return -1;
+  }
+
+  return 0;
 }
 
-static void printerr (void)
-{
-	int ecode = tcrdbecode(rdb);
-	ERROR ("tokyotyrant plugin: error: %d, %s",
-			ecode, tcrdberrmsg(ecode));
+static void printerr(void) {
+  int ecode = tcrdbecode(rdb);
+  ERROR("tokyotyrant plugin: error: %d, %s", ecode, tcrdberrmsg(ecode));
 }
 
-static void tt_submit (gauge_t value, const char* type)
-{
-	value_list_t vl = VALUE_LIST_INIT;
+static void tt_submit(gauge_t value, const char *type) {
+  value_list_t vl = VALUE_LIST_INIT;
 
-	vl.values = &(value_t) { .gauge = value };
-	vl.values_len = 1;
+  vl.values = &(value_t){.gauge = value};
+  vl.values_len = 1;
 
-	sstrncpy (vl.host, config_host, sizeof (vl.host));
-	sstrncpy (vl.plugin, "tokyotyrant", sizeof (vl.plugin));
-	sstrncpy (vl.plugin_instance, config_port,
-			sizeof (vl.plugin_instance));
-	sstrncpy (vl.type, type, sizeof (vl.type));
+  sstrncpy(vl.host, config_host, sizeof(vl.host));
+  sstrncpy(vl.plugin, "tokyotyrant", sizeof(vl.plugin));
+  sstrncpy(vl.plugin_instance, config_port, sizeof(vl.plugin_instance));
+  sstrncpy(vl.type, type, sizeof(vl.type));
 
-	plugin_dispatch_values (&vl);
+  plugin_dispatch_values(&vl);
 }
 
-static void tt_open_db (void)
-{
-	const char *host;
-	int         port = DEFAULT_PORT;
-
-	if (rdb != NULL)
-		return;
-
-	host = ((config_host != NULL) ? config_host : DEFAULT_HOST);
-
-	if (config_port != NULL)
-	{
-		port = service_name_to_port_number (config_port);
-		if (port <= 0)
-			return;
-	}
-
-	rdb = tcrdbnew ();
-	if (rdb == NULL)
-		return;
-	else if (!tcrdbopen(rdb, host, port))
-	{
-		printerr ();
-		tcrdbdel (rdb);
-		rdb = NULL;
-	}
+static void tt_open_db(void) {
+  const char *host;
+  int port = DEFAULT_PORT;
+
+  if (rdb != NULL)
+    return;
+
+  host = ((config_host != NULL) ? config_host : DEFAULT_HOST);
+
+  if (config_port != NULL) {
+    port = service_name_to_port_number(config_port);
+    if (port <= 0)
+      return;
+  }
+
+  rdb = tcrdbnew();
+  if (rdb == NULL)
+    return;
+  else if (!tcrdbopen(rdb, host, port)) {
+    printerr();
+    tcrdbdel(rdb);
+    rdb = NULL;
+  }
 } /* void tt_open_db */
 
-static int tt_read (void) {
-	gauge_t rnum, size;
+static int tt_read(void) {
+  gauge_t rnum, size;
 
-	tt_open_db ();
-	if (rdb == NULL)
-		return (-1);
+  tt_open_db();
+  if (rdb == NULL)
+    return -1;
 
-	rnum = tcrdbrnum(rdb);
-	tt_submit (rnum, "records");
+  rnum = tcrdbrnum(rdb);
+  tt_submit(rnum, "records");
 
-	size = tcrdbsize(rdb);
-	tt_submit (size, "file_size");
+  size = tcrdbsize(rdb);
+  tt_submit(size, "file_size");
 
-	return (0);
+  return 0;
 }
 
-static int tt_shutdown(void)
-{
-	sfree(config_host);
-	sfree(config_port);
-
-	if (rdb != NULL)
-	{
-		if (!tcrdbclose(rdb))
-		{
-			printerr ();
-			tcrdbdel (rdb);
-			return (1);
-		}
-		tcrdbdel (rdb);
-		rdb = NULL;
-	}
-
-	return(0);
+static int tt_shutdown(void) {
+  sfree(config_host);
+  sfree(config_port);
+
+  if (rdb != NULL) {
+    if (!tcrdbclose(rdb)) {
+      printerr();
+      tcrdbdel(rdb);
+      return 1;
+    }
+    tcrdbdel(rdb);
+    rdb = NULL;
+  }
+
+  return 0;
 }
 
-void module_register (void)
-{
-	plugin_register_config("tokyotyrant", tt_config,
-			config_keys, config_keys_num);
-	plugin_register_read("tokyotyrant", tt_read);
-	plugin_register_shutdown("tokyotyrant", tt_shutdown);
+void module_register(void) {
+  plugin_register_config("tokyotyrant", tt_config, config_keys,
+                         config_keys_num);
+  plugin_register_read("tokyotyrant", tt_read);
+  plugin_register_shutdown("tokyotyrant", tt_shutdown);
 }
-
-/* vim: set sw=8 ts=8 tw=78 : */