Remove unused defines

Change-Id: I87c7d362e27b1cdd2e02335a716118a3f1db6aaa
Signed-off-by: Maciej Slodczyk <m.slodczyk2@partner.samsung.com>

25 files changed, 1 insertions, 116 deletions

diff --git a/src/common/appid-helper.h b/src/common/appid-helper.h
index 3558cc28..818434d8 100644
--- a/src/common/appid-helper.h
+++ b/src/common/appid-helper.h
@@ -18,8 +18,6 @@
 */
 
 
-#define PKGNAME_SIZE MAX_NAME_SIZE
-
 /**
  * Get package name from appid.
  *	For base (rpm) packages it's the same name as appid,
diff --git a/src/common/cgroup.h b/src/common/cgroup.h
index 9a2f10eb..76a54d7f 100644
--- a/src/common/cgroup.h
+++ b/src/common/cgroup.h
@@ -33,7 +33,6 @@
 #define _CGROUP_LIBRARY_CGROUP_H_
 
 #define DEFAULT_CGROUP       "/sys/fs/cgroup"
-#define CGROUP_CPU           DEFAULT_CGROUP "/cpu"
 #define CGROUP_MEMORY        DEFAULT_CGROUP "/memory"
 #define PROC_TASK_CHILDREN   "/proc/%d/task/%d/children"
 
diff --git a/src/common/const.h b/src/common/const.h
index 57083d50..71486178 100644
--- a/src/common/const.h
+++ b/src/common/const.h
@@ -27,11 +27,9 @@
 
 #define TASK_FILE_NAME "/tasks"
 #define CGROUP_FILE_NAME "/cgroup.procs"
-#define UNKNOWN_APP "(unknown)"
 
 #define MAX_PATH_LENGTH 512
 #define MAX_NAME_LENGTH 256
-#define MAX_IFACE_LENGTH 32
 #define MAX_APPID_LENGTH 128
 #define MAX_PKGNAME_LENGTH 128
 #define MAX_TYPE_LENGTH 16
@@ -48,21 +46,8 @@
 #define PROC_BUF_MAX 64
 #define PROC_NAME_MAX 1024
 
-#define COMMA_DELIMETER ","
-
-#define COUNTER_UPDATE_PERIOD 60
-#define COUNTER_FLUSH_PERIOD 60
-
-#define NONE_QUOTA_ID 0
-
 #define TIME_TO_SAFE_DATA 1 /* one second */
 
-#define PAGE_SIZE_KB 4
-#define SZ_1				0x00000001
-#define SZ_1K			0x00000400
-#define SZ_1M			0x00100000
-#define SZ_1G			0x40000000
-
 #define PAGE_SHIFT	12
 #define PAGE_SIZE	(1 << PAGE_SHIFT)
 
diff --git a/src/common/dbus-handler.c b/src/common/dbus-handler.c
index 115cb01c..57c1d319 100644
--- a/src/common/dbus-handler.c
+++ b/src/common/dbus-handler.c
@@ -35,8 +35,6 @@
 #include "util.h"
 #include "fd-handler.h"
 
-#define D_BUS_INIT_RETRY_COUNT 5
-
 static guint owner_id;
 static GList *dbus_signal_list;
 static GList *dbus_method_handle_list;
diff --git a/src/common/dbus-handler.h b/src/common/dbus-handler.h
index 40312d09..262426d9 100644
--- a/src/common/dbus-handler.h
+++ b/src/common/dbus-handler.h
@@ -76,8 +76,6 @@ struct d_bus_signal {
 	g_object_unref(ivc);	\
 }
 
-#define D_BUS_REPLY_TIMEOUT  (120 * 1000)
-
 /*
  * @desc helper function for filling params array
  * That params array is used in d_bus_method_sync/d_bus_method_async
diff --git a/src/common/dbus-names-external.h b/src/common/dbus-names-external.h
index 0c6bc661..2be2b071 100644
--- a/src/common/dbus-names-external.h
+++ b/src/common/dbus-names-external.h
@@ -25,14 +25,10 @@
  */
 #define SYSTEM_POPUP_BUS_NAME         "org.tizen.system.popup"
 #define SYSTEM_POPUP_PATH_NAME        "/Org/Tizen/System/Popup"
-#define SYSTEM_POPUP_IFACE_NAME       SYSTEM_POPUP_BUS_NAME
 
 #define SYSTEM_POPUP_PATH_SYSTEM      SYSTEM_POPUP_PATH_NAME"/System"
 #define SYSTEM_POPUP_IFACE_SYSTEM     SYSTEM_POPUP_BUS_NAME".System"
 
-#define SYSTEM_POPUP_PATH_DATAUSAGE   SYSTEM_POPUP_PATH_NAME"/DataUsage"
-#define SYSTEM_POPUP_IFACE_DATAUSAGE  SYSTEM_POPUP_BUS_NAME".DataUsage"
-
 /*
  * Deviced
  */
@@ -48,9 +44,6 @@
 #define DEVICED_PATH_BATTERY        DEVICED_OBJECT_PATH"/Battery"
 #define DEVICED_INTERFACE_BATTERY   DEVICED_BUS_NAME".Battery"
 
-#define DEVICED_PATH_CORE           DEVICED_OBJECT_PATH"/Core"
-#define DEVICED_INTERFACE_CORE      DEVICED_BUS_NAME".core"
-
 #define DEVICED_PATH_POWEROFF       DEVICED_OBJECT_PATH"/PowerOff"
 #define DEVICED_INTERFACE_POWEROFF  DEVICED_BUS_NAME".PowerOff"
 
@@ -61,11 +54,9 @@
 #define SIGNAL_DEVICED_LCDON               "LCDOn"
 #define SIGNAL_DEVICED_LCDOFF              "LCDOff"
 #define SIGNAL_DEVICED_LCDONCOMPLETE       "LCDOnCompleted"
-#define SIGNAL_DEVICED_BOOTINGDONE         "BootingDone"
 #define SIGNAL_DEVICED_POWEROFF_STATE      "ChangeState"
 #define SIGNAL_DEVICED_SYSTEMTIME_CHANGED  "SystemTimeChanged"
 #define SIGNAL_DEVICED_LOW_BATTERY		   "BatteryStatusLow"
-#define SIGNAL_DEVICED_EARLY_BOOTING_DONE  "EarlyBootingDone"
 #define SIGNAL_DEVICED_SUSPEND             "sleep"
 #define SIGNAL_DEVICED_WAKEUP              "wakeup"
 
@@ -117,7 +108,6 @@
 #define DBUS_INTERFACE_NAME  DBUS_BUS_NAME
 
 #define METHOD_DBUS_GET_PID         "GetConnectionUnixProcessID"
-#define METHOD_DBUS_GET_UID         "GetConnectionUnixUser"
 
 /*
  * booting
diff --git a/src/common/filemap.h b/src/common/filemap.h
index aa954e4e..e90bb73f 100644
--- a/src/common/filemap.h
+++ b/src/common/filemap.h
@@ -25,7 +25,6 @@
 #ifndef __FILEMAP_HELPER_H_
 #define __FILEMAP_HELPER_H__
 
-#define FILEMAP_DEFAULT_SIZE
 #define FILEMAP_MAX_KEY_LEN	1024
 #define FILEMAP_MAX_VALUE_LEN	1024
 
diff --git a/src/common/macro.h b/src/common/macro.h
index 9c7805d3..f67a94da 100644
--- a/src/common/macro.h
+++ b/src/common/macro.h
@@ -58,12 +58,6 @@
 	      sizeof(type) <= 8 ? 20 :			\
 	      sizeof(int[-2*(sizeof(type) > 8)])))
 
-#define SET_BIT(a, bit)				\
-	((a) |= (bit))
-
-#define UNSET_BIT(a, bit)			\
-	((a) &= ~(bit))
-
 #define CHECK_BIT(a, bit)			\
 	((a) & (bit))
 
diff --git a/src/common/memory-common.h b/src/common/memory-common.h
index 2f723478..f1ef2d5d 100644
--- a/src/common/memory-common.h
+++ b/src/common/memory-common.h
@@ -69,20 +69,14 @@ enum lowmem_control_type {
 };
 
 /* number of memory cgroups */
-#define MEMCG_DEFAULT_NUM_SUBCGROUP		0
 #define MEMCG_DEFAULT_EVENT_LEVEL		"low"
 #define MEMCG_DEFAULT_USE_HIERARCHY		0
 
-#define MEMCG_LOW_RATIO			0.8
-#define MEMCG_MEDIUM_RATIO		0.96
-#define MEMCG_FOREGROUND_LEAVE_RATIO	0.25
-
 #define LOWMEM_ROOT_CGROUP			"/sys/fs/cgroup/memory"
 #define LOWMEM_APPS_CGROUP			LOWMEM_ROOT_CGROUP"/Apps"
 #define LOWMEM_BGLOCKED_CGROUP		LOWMEM_ROOT_CGROUP"/Apps/BgLocked"
 #define LOWMEM_MEMLIMIT_CGROUP		LOWMEM_ROOT_CGROUP"/MemLimit"
 #define LOWMEM_SWAP_CGROUP			LOWMEM_ROOT_CGROUP"/Swap"
-#define LOWMEM_SYSTEMD_CGROUP		LOWMEM_ROOT_CGROUP"/system.slice"
 
 #define MEMCG_OOM_CONTROL_PATH		"memory.oom_control"
 #define MEMCG_EVENTFD_CONTROL		"cgroup.event_control"
diff --git a/src/common/procfs.h b/src/common/procfs.h
index 59cbe180..3a544247 100644
--- a/src/common/procfs.h
+++ b/src/common/procfs.h
@@ -28,7 +28,6 @@
 #include <assert.h>
 #include <string.h>
 
-#define OOMADJ_DISABLE			(-1000)
 #define OOMADJ_SERVICE_MIN		(-900)
 #define OOMADJ_SU			(0)
 #define OOMADJ_INIT			(100)
@@ -40,7 +39,6 @@
 #define OOMADJ_BACKGRD_UNLOCKED		(300)
 #define OOMADJ_RECENTLY_USED            (430)
 #define OOMADJ_BACKGRD_OLD              (450)
-#define OOMADJ_APP_LIMIT		OOMADJ_INIT
 #define OOMADJ_APP_MAX			(990)
 #define OOMADJ_APP_INCREASE		(30)
 
@@ -59,7 +57,6 @@
  */
 #define OOMADJ_PREVIOUS_GAP		(10)
 #define OOMADJ_PREVIOUS_DEFAULT		(OOMADJ_BACKGRD_LOCKED - OOMADJ_PREVIOUS_GAP)
-#define OOMADJ_PREVIOUS_FOREGRD	(OOMADJ_FOREGRD_UNLOCKED - OOMADJ_PREVIOUS_GAP)
 #define OOMADJ_PREVIOUS_BACKGRD	(OOMADJ_BACKGRD_UNLOCKED - OOMADJ_PREVIOUS_GAP)
 
 
diff --git a/src/common/resourced-helper-worker.c b/src/common/resourced-helper-worker.c
index cb6926cc..0ed382ca 100644
--- a/src/common/resourced-helper-worker.c
+++ b/src/common/resourced-helper-worker.c
@@ -39,7 +39,6 @@ static fd_handler_h phandler;
 #define PTHREAD_WORKER_ACTIVATE(_pthw)	g_atomic_int_set(&(_pthw)->active, 1)
 #define PTHREAD_WORKER_DEACTIVATE(_pthw)	g_atomic_int_set(&(_pthw)->active, 0)
 
-#define PTHREAD_WORKER_IS_RUNNING(_pthw)	g_atomic_int_get(&(_pthw)->running)
 #define PTHREAD_WORKER_RUN(_pthw)	g_atomic_int_set(&(_pthw)->running, 1)
 #define PTHREAD_WORKER_IDLE(_pthw)	g_atomic_int_set(&(_pthw)->running, 0)
 
diff --git a/src/common/resourced-helper-worker.h b/src/common/resourced-helper-worker.h
index 49ce8f83..e65d8d7c 100644
--- a/src/common/resourced-helper-worker.h
+++ b/src/common/resourced-helper-worker.h
@@ -47,7 +47,4 @@ struct resourced_helper_data {
 int request_helper_worker(enum helper_worker_operation op,
 	void *data, int (*function) (void *data), void *callback);
 
-#define NEW_OBJECT(_ctl)		g_slice_new0(typeof(*(_ctl)))
-#define DESTROY_OBJECT(_ctl)	g_slice_free(typeof(*(_ctl)), _ctl)
-
-#endif /* __RESOURCED_HELPER_WORKER_H__ */
\ No newline at end of file
+#endif /* __RESOURCED_HELPER_WORKER_H__ */
diff --git a/src/common/smaps.h b/src/common/smaps.h
index 57a21391..92ba05bb 100644
--- a/src/common/smaps.h
+++ b/src/common/smaps.h
@@ -74,17 +74,6 @@ enum smap_mask {
 						| SMAPS_MASK_ANON_HUGE_PAGES | SMAPS_MASK_SWAP
 };
 
-#define SMAPS_MASK_DEFAULT			\
-	(SMAPS_MASK_SIZE |			\
-	 SMAPS_MASK_RSS |			\
-	 SMAPS_MASK_PSS |			\
-	 SMAPS_MASK_SHARED_CLEAN |		\
-	 SMAPS_MASK_SHARED_DIRTY |		\
-	 SMAPS_MASK_PRIVATE_CLEAN |		\
-	 SMAPS_MASK_PRIVATE_DIRTY |		\
-	 SMAPS_MASK_SWAP |			\
-	 SMAPS_MASK_PSWAP)
-
 struct smap_mapping {
 	const char* name;
 	enum smap_id id;
diff --git a/src/common/trace.h b/src/common/trace.h
index 0533742d..31817b37 100644
--- a/src/common/trace.h
+++ b/src/common/trace.h
@@ -39,8 +39,6 @@
 #undef LOG_TAG
 #define LOG_TAG "RESOURCED"
 
-#define WALK_TREE(list, func) g_tree_foreach((GTree *)list, func, NULL)
-
 enum log_type {
 	LOG_TYPE_STANDARD = 0,
 	LOG_TYPE_FILE,
@@ -71,39 +69,19 @@ extern enum log_type logtype;
 #define _SD(fmt, arg...) SECURE_LOGD(fmt, ##arg)
 #define _SI(fmt, arg...) SECURE_LOGI(fmt, ##arg)
 
-#define TRACE_DB_ERR(a) if (a != NULL) { \
-	_D("%s\n", a); \
-	sqlite3_free(a); \
-}
-
 #define TRACE_RET_ERRCODE(type, error_code)			\
 do {								\
 	_##type("errno %d, errmsg %m", error_code); \
 } while (0)
 
-#define DTRACE_RET_ERRCODE(error_code) TRACE_RET_ERRCODE(D, error_code)
-
-#define ETRACE_RET_ERRCODE(error_code) TRACE_RET_ERRCODE(E, error_code)
-
 #define TRACE_RET_ERRCODE_MSG(type, error_code, fmt, arg...)	\
 do {								\
 	_##type(fmt, ##arg);					\
 	_##type("errno %d, errmsg %m", error_code); \
 } while (0)
 
-#define DTRACE_RET_ERRCODE_MSG(error_code, fmt, arg...) \
-	TRACE_RET_ERRCODE_MSG(D, error_code, fmt, ##arg)
-
-#define ETRACE_RET_ERRCODE_MSG(error_code, fmt, arg...) \
-	TRACE_RET_ERRCODE_MSG(E, error_code, fmt, ##arg)
-
-#define DTRACE_ERRNO() TRACE_RET_ERRCODE(D, -errno)
-
 #define ETRACE_ERRNO() TRACE_RET_ERRCODE(E, -errno)
 
-#define DTRACE_ERRNO_MSG(fmt, arg...) \
-	TRACE_RET_ERRCODE_MSG(D, -errno, fmt, ##arg)
-
 #define ETRACE_ERRNO_MSG(fmt, arg...) \
 	TRACE_RET_ERRCODE_MSG(E, -errno, fmt, ##arg)
 
diff --git a/src/common/userinfo-list.h b/src/common/userinfo-list.h
index ce24113d..b60691e6 100644
--- a/src/common/userinfo-list.h
+++ b/src/common/userinfo-list.h
@@ -30,9 +30,6 @@
 
 #include "resourced.h"
 
-#define DEFAULT_USER_SIZE  16
-#define USER_BASE_UID      5001
-
 #define userinfo_for_each(elem, list)	\
 	guint _ui_idx;	\
 	struct user_info *elem;	\
diff --git a/src/common/util.h b/src/common/util.h
index 24a45836..25745c73 100644
--- a/src/common/util.h
+++ b/src/common/util.h
@@ -72,36 +72,26 @@ static inline void closedirp(DIR **d)
 #define _cleanup_free_ _cleanup_(freep)
 #define _cleanup_close_ _cleanup_(closep)
 #define _cleanup_fclose_ _cleanup_(fclosep)
-#define _cleanup_pclose_ _cleanup_(pclosep)
 #define _cleanup_closedir_ _cleanup_(closedirp)
 
 #define NUM_DIFF(x, y) ((x > y) ? (x - y) : (y -x))
 
 #define BYTE_TO_KBYTE(b) ((b) >> 10)
 #define BYTE_TO_MBYTE(b) ((b) >> 20)
-#define BYTE_TO_GBYTE(b) ((b) >> 30)
 #define BYTE_TO_PAGE(b) ((b) >> 12)
 
 #define KBYTE_TO_BYTE(k) ((k) << 10)
 #define KBYTE_TO_MBYTE(k) ((k) >> 10)
-#define KBYTE_TO_GBYTE(k) ((k) >> 20)
 
 #define MBYTE_TO_BYTE(m) ((m) << 20)
 #define MBYTE_TO_KBYTE(m) ((m) << 10)
-#define MBYTE_TO_GBYTE(m) ((m) >> 10)
-
-#define GBYTE_TO_BYTE(g) ((g) << 30)
-#define GBYTE_TO_KBYTE(g) ((g) << 20)
-#define GBYTE_TO_MBYTE(g) ((g) << 10)
 
 #define streq(a, b) (strncmp((a), (b), strlen(b)+1) == 0)
 #define strneq(a, b, n) (strncmp((a), (b), (n)) == 0)
 #define strcaseeq(a, b) (strcasecmp((a), (b)) == 0)
-#define strncaseeq(a, b, n) (strncasecmp((a), (b), (n)) == 0)
 
 #define new(t, n) ((t*) malloc(sizeof(t) * (n)))
 #define new0(t, n) ((t*) calloc((n), sizeof(t)))
-#define malloc0(n) (calloc((n), 1))
 
 static inline bool is_empty(const char *p)
 {
diff --git a/src/cpu/cpu.c b/src/cpu/cpu.c
index 61880442..b7bad098 100644
--- a/src/cpu/cpu.c
+++ b/src/cpu/cpu.c
@@ -64,8 +64,6 @@
 #define CPU_DEFAULT_PRI 0
 #define CPU_BACKGROUND_PRI 1
 #define CPU_CONTROL_PRI 10
-#define CPU_HIGHAPP_PRI -5
-#define CPU_QUOTA_PERIOD_USEC 1000
 
 static GSource *cpu_predefined_timer;
 static bool bCPUQuota;
diff --git a/src/heart/heart-battery.c b/src/heart/heart-battery.c
index e2e8ad0e..682bb16c 100644
--- a/src/heart/heart-battery.c
+++ b/src/heart/heart-battery.c
@@ -59,7 +59,6 @@
 #define BATTERY_HISTORY_DAY_MAX			7
 #define BATTERY_HISTORY_RESET_MAX		5
 #define BATTERY_HISTORY_RESET_CURRENT		(BATTERY_HISTORY_RESET_MAX - 1)
-#define BATTERY_HISTORY_SECONDS_MAX		DAY_TO_SEC(BATTERY_HISTORY_DAY_MAX)
 #define BATTERY_HISTORY_COUNT_MAX		1000
 #define HEART_BATTERY_UPDATE_INTERVAL		HALF_HOUR
 #define HEART_BATTERY_SAVE_INTERVAL		HALF_HOUR
diff --git a/src/heart/heart-storage.c b/src/heart/heart-storage.c
index 6c3b35fb..43d99be8 100644
--- a/src/heart/heart-storage.c
+++ b/src/heart/heart-storage.c
@@ -45,7 +45,6 @@
 
 #include <sqlite3.h>
 
-#define HEART_STORAGE_DB	RD_SYS_DB"/.resourced-logging-storage.db"
 #define STORAGE_NAME		"storage"
 
 static bool heart_storage_initailized = false;
diff --git a/src/heart/include/logging.h b/src/heart/include/logging.h
index 46ec948c..09092432 100644
--- a/src/heart/include/logging.h
+++ b/src/heart/include/logging.h
@@ -35,9 +35,6 @@
 #define CLOCK_BOOTTIME                          7
 #endif
 
-#define STRINGFY(x) #x
-#define KEY_TO_STRING(x) STRINGFY(x)
-
 #define DEFAULT_DB_NAME				".resourced-heart-default.db"
 #define OWN_DB_NAME					".resourced-heart-%s.db"
 #define SYSTEM_DEFAULT_DB_NAME		RD_SYS_DB"/"DEFAULT_DB_NAME
diff --git a/src/memory/compaction.c b/src/memory/compaction.c
index 357ae075..f42f53eb 100644
--- a/src/memory/compaction.c
+++ b/src/memory/compaction.c
@@ -45,7 +45,6 @@
  * when the fragmentation level reaches specified
  * value for at least one of supported page orders.
  */
-#define ZONE_FRAG_WARN_NONE	(0)
 #define ZONE_FRAG_WARN_RAISE	(0x1 << 0)
 
 /* Internal compaction module states */
@@ -71,8 +70,6 @@
 
 #define MAX_PAGE_ORDER		0xa
 #define ZONE_MAX_NR		4
-#define HIGH_ORDER_SHIFT	0x5
-#define LOW_ORDER_MASK		0xfe
 
 #define PROC_COMPACT_ENTRY	"/proc/sys/vm/compact_memory"
 #define MEM_CONF_FILE                   RD_CONFIG_FILE(memory)
diff --git a/src/memory/vmpressure-lowmem-handler.c b/src/memory/vmpressure-lowmem-handler.c
index 9837d2c4..ed3ad3a4 100644
--- a/src/memory/vmpressure-lowmem-handler.c
+++ b/src/memory/vmpressure-lowmem-handler.c
@@ -83,7 +83,6 @@
 #define BUF_MAX				1024
 #define MAX_VICTIMS_BETWEEN_CHECK	3
 #define MAX_PROACTIVE_HIGH_VICTIMS	4
-#define MAX_PROACTIVE_LOW_VICTIMS	2
 #define OOM_TIMER_INTERVAL		2
 #define OOM_KILLER_PRIORITY		-20
 #define MAX_MEMPS_LOGS                  50
@@ -96,7 +95,6 @@
 #define MEM_SIZE_512			512 /* MB */
 #define MEM_SIZE_768			768 /* MB */
 #define MEM_SIZE_1024			1024 /* MB */
-#define MEM_SIZE_2048			2048 /* MB */
 
 /* thresholds for 64M RAM*/
 #define PROACTIVE_64_THRES			10 /* MB */
diff --git a/src/proc-stat/proc-monitor.c b/src/proc-stat/proc-monitor.c
index a27d05a3..8c7bb8fa 100644
--- a/src/proc-stat/proc-monitor.c
+++ b/src/proc-stat/proc-monitor.c
@@ -55,8 +55,6 @@
 #define DEFAULT_APPID	"NULL"
 
 #define INIT_PID	1
-#define INIT_PROC_VAL	-1
-#define HZ	100
 #define POWER_OFF_DIRECT  2
 
 static int current_lcd_state;
diff --git a/src/swap/swap.c b/src/swap/swap.c
index 945a1bbb..29909fc8 100644
--- a/src/swap/swap.c
+++ b/src/swap/swap.c
@@ -61,8 +61,6 @@
 #define MOVE_CHARGE			"memory.move_charge_at_immigrate"
 
 #define SWAP_PRIORITY			20
-#define SWAP_SORT_MAX			10
-#define MAX_PIDS			3
 #define SWAP_HARD_LIMIT_DEFAULT		0.5
 #define SWAP_FORCE_RECLAIM_NUM_MAX	5
 #define SWAP_RECLAIM_PAGES_MAX		2560
diff --git a/tests/watchdog-test.c b/tests/watchdog-test.c
index 7deff90c..5f9e88bb 100644
--- a/tests/watchdog-test.c
+++ b/tests/watchdog-test.c
@@ -33,7 +33,6 @@
 #define EXIT_OK		0	/* test passed */
 #define EXIT_ERROR	1	/* test failed */
 #define EXIT_FAIL	2	/* testing framework failed */
-#define EXIT_SKIP	7	/* test skipped */
 
 #define DESTINATION	"org.tizen.resourced"
 #define PATH		"/Org/Tizen/ResourceD/Watchdog"