2 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
4 // Licensed under the Apache License, Version 2.0 (the License);
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
8 // http://www.apache.org/licenses/LICENSE-2.0
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
18 * @file FSysRuntimeInfo.cpp
19 * @brief This is the implementation file for _RuntimeInfoImpl class.
22 * This file contains the implementation of _RuntimeInfoImpl class.
25 #include <unique_ptr.h>
32 #include <app_storage.h>
34 #include <runtime_info.h>
39 #include <FBaseRtEvent.h>
40 #include <FBaseRtIEventArg.h>
41 #include <FBaseRtIEventListener.h>
42 #include <FBaseRtThread.h>
43 #include <FBaseSysLog.h>
44 #include <FApp_AppInfo.h>
45 #include <FBase_StringConverter.h>
47 #include "FSys_EnvironmentImpl.h"
48 #include "FSys_RuntimeInfoImpl.h"
49 #include "FSys_RuntimeClient.h"
51 using namespace Tizen::App;
52 using namespace Tizen::Base;
53 using namespace Tizen::Base::Runtime;
57 namespace Tizen { namespace System
60 #ifndef VCONFKEY_SERVICE_READY
61 #define VCONFKEY_SERVICE_READY "memory/deviced/boot_power_on"
64 static const wchar_t* _ALLOCATED_MEMORY = L"AllocatedMemory";
65 static const wchar_t* _MEMORY_ALLOCATED = L"http://tizen.org/runtime/memory.allocated";
66 static const wchar_t* _MEMORY_ALLOCATED_SELF = L"http://tizen.org/runtime/memory.allocated.self";
68 static const wchar_t* _AVAILABLE_EXTERNAL_STORAGE = L"AvailableExternalStorage";
69 static const wchar_t* _STORAGE_AVAILABLE_EXTERNAL = L"http://tizen.org/runtime/storage.available.external";
71 static const wchar_t* _AVAILABLE_INTERNAL_STORAGE = L"AvailableInternalStorage";
72 static const wchar_t* _STORAGE_AVAILABLE_INTERNAL = L"http://tizen.org/runtime/storage.available.internal";
74 static const wchar_t* _AVAILABLE_MEDIA_STORAGE = L"AvailableMediaStorage";
75 static const wchar_t* _STORAGE_AVAILABLE_INTERNAL_MEDIA = L"http://tizen.org/runtime/storage.available.internal.media";
77 static const wchar_t* _BATTERY_LEVEL = L"BatteryLevel";
78 static const wchar_t* _CHARGING = L"IsCharging";
80 static const wchar_t* _CPU_CORE_ALL_USAGE = L"http://tizen.org/runtime/cpu.core.all.usage";
82 static const wchar_t* _MAX_ALLOCATABLE_MEMORY = L"MaxAllocatableMemory";
83 static const wchar_t* _AVAILABLE_VIDEO_MEMORY = L"AvailableVideoMemory";
84 static const wchar_t* _ALLOCATED_VIDEO_MEMORY = L"AllocatedVideoMemory";
85 static const wchar_t* _AVAILABLE_MEMORY = L"AvailableMemory";
86 static const wchar_t* _MEMORY_AVAILABLE = L"http://tizen.org/runtime/memory.available";
87 static const wchar_t* _MEMORY_AVAILABLE_VIDEO = L"http://tizen.org/runtime/memory.available.video";
88 static const wchar_t* _MEMORY_ALLOCATED_VIDEO = L"http://tizen.org/runtime/memory.allocated.video";
90 static const wchar_t* _STORAGE_ALLOCATED_INTERNAL_APPLICATION = L"http://tizen.org/runtime/storage.allocated.internal.application";
91 static const wchar_t* _STORAGE_ALLOCATED_INTERNAL_AUDIO = L"http://tizen.org/runtime/storage.allocated.internal.audio";
92 static const wchar_t* _STORAGE_ALLOCATED_INTERNAL_VIDEO = L"http://tizen.org/runtime/storage.allocated.internal.video";
93 static const wchar_t* _STORAGE_ALLOCATED_INTERNAL_IMAGE = L"http://tizen.org/runtime/storage.allocated.internal.image";
94 static const wchar_t* _STORAGE_ALLOCATED_INTERNAL_DOWNLOAD = L"http://tizen.org/runtime/storage.allocated.internal.download";
95 static const wchar_t* _STORAGE_ALLOCATED_EXTERNAL_APPLICATION = L"http://tizen.org/runtime/storage.allocated.external.application";
96 static const wchar_t* _STORAGE_ALLOCATED_EXTERNAL_AUDIO = L"http://tizen.org/runtime/storage.allocated.external.audio";
97 static const wchar_t* _STORAGE_ALLOCATED_EXTERNAL_VIDEO = L"http://tizen.org/runtime/storage.allocated.external.video";
98 static const wchar_t* _STORAGE_ALLOCATED_EXTERNAL_IMAGE = L"http://tizen.org/runtime/storage.allocated.external.image";
99 static const wchar_t* _STORAGE_ALLOCATED_EXTERNAL_DOWNLOAD = L"http://tizen.org/runtime/storage.allocated.external.download";
101 static const wchar_t _BOOT_STATUS_KEY[] = L"http://tizen.org/runtime/system.status";
102 static const wchar_t _BOOT_STATUS_INITIALIZING[] = L"initializing";
103 static const wchar_t _BOOT_STATUS_READY[] = L"ready";
106 static const int _RUNTIME_INFO_EVENT_TYPE_INT = 101;
107 static const int _RUNTIME_INFO_EVENT_TYPE_LONGLONG = 102;
110 static const char* const _PROC_SYSTEM_MEMORY_INFO = "/proc/meminfo";
111 static const char* const _PROC_PROCESS_MEMORY_INFO = "/proc/self/status";
112 static const char* const _PROC_STAT = "/proc/stat";
114 static const char* const _PROC_KEY_SYSTEM_MEMORY_TOTAL = "MemTotal";
115 static const char* const _PROC_KEY_SYSTEM_MEMORY_FREE = "MemFree";
116 static const char* const _PROC_KEY_PROCESS_MEMORY = "VmSize";
118 static const char* const _ROOT_PATH = "/";
120 static const int _MAX_BUFFER_LENGTH = 1024;
122 static const int _CPU_USAGE_EVALUATION_INTERVAL = 1000000; //1 sec
126 unsigned long long user;
127 unsigned long long system;
128 unsigned long long nice;
129 unsigned long long idle;
130 unsigned long long wait;
131 unsigned long long hi;
132 unsigned long long si;
133 unsigned long long zero;
136 bool read_proc_stat(procstat_t *p)
141 fp = fopen(_PROC_STAT, "r");
147 ret = fscanf(fp, "%s %llu %llu %llu %llu %llu %llu %llu %llu",
175 void diff_proc_stat(procstat_t *a, procstat_t *b, procstat_t *d)
177 d->user = a->user - b->user;
178 d->system = a->system - b->system;
179 d->nice = a->nice - b->nice;
180 d->idle = a->idle - b->idle;
181 d->wait = a->wait - b->wait;
182 d->hi = a->hi - b->hi;
183 d->si = a->si - b->si;
184 d->zero = a->zero - b->zero;
187 class _RuntimeInfoEventArg : public IEventArg
190 _RuntimeInfoEventArg()
194 , errorCode(E_SUCCESS)
195 , DirectoryPath(null)
200 ~_RuntimeInfoEventArg()
202 if(DirectoryPath != null)
204 delete [] DirectoryPath;
210 long long longLongValue;
213 IEventListener* pListener;
216 class _RuntimeInfoEvent : public Event
219 void FireImpl(IEventListener& listener, const IEventArg& arg)
221 const _RuntimeInfoEventArg* runtimeArg = dynamic_cast<const _RuntimeInfoEventArg*> (&arg);
223 if(runtimeArg == null)
225 SysLogException(NID_SYS, E_SYSTEM, "Argument is null.");
229 switch(runtimeArg->Type)
231 case _RUNTIME_INFO_EVENT_TYPE_INT:
233 IRuntimeInfoGetIntAsyncResultListener* pIntListener = dynamic_cast<IRuntimeInfoGetIntAsyncResultListener*>(&listener);
235 if(pIntListener == runtimeArg->pListener)
237 pIntListener->OnResultReceivedForGetValueAsync(runtimeArg->intValue, runtimeArg->errorCode);
238 RemoveListener(listener);
242 case _RUNTIME_INFO_EVENT_TYPE_LONGLONG:
244 IRuntimeInfoGetLonglongAsyncResultListener* pLonglongListener = dynamic_cast<IRuntimeInfoGetLonglongAsyncResultListener*>(&listener);
245 if(pLonglongListener == runtimeArg->pListener)
247 pLonglongListener->OnResultReceivedForGetValueAsync(runtimeArg->longLongValue, runtimeArg->errorCode);
248 RemoveListener(listener);
256 _RuntimeInfoEvent runtimeInfoEvent;
258 _RuntimeInfoImpl::_RuntimeInfoImpl(void)
262 _RuntimeInfoImpl::~_RuntimeInfoImpl(void)
267 _RuntimeInfoImpl::GetValue(const String& key, String& value)
269 if (key == _BOOT_STATUS_KEY)
272 const int errorCode = vconf_get_int(VCONFKEY_SERVICE_READY, &bootReady);
275 value = (bootReady == 1 ) ? _BOOT_STATUS_READY : _BOOT_STATUS_INITIALIZING;
284 return E_OBJ_NOT_FOUND;
289 _RuntimeInfoImpl::GetValue(const String& key, int& value)
293 result r = E_OBJ_NOT_FOUND;
295 if (key == _BATTERY_LEVEL)
297 return GetBatteryLevel(value);
299 else if (key == _ALLOCATED_MEMORY || key == _ALLOCATED_VIDEO_MEMORY)
301 r = GetFromProc(_PROC_PROCESS_MEMORY_INFO, _PROC_KEY_PROCESS_MEMORY, free_size);
302 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to get memory size.");
303 value = free_size * 1024;
305 else if (key == _AVAILABLE_MEMORY || key == _AVAILABLE_VIDEO_MEMORY || key == _MAX_ALLOCATABLE_MEMORY)
307 r = GetFromProc(_PROC_SYSTEM_MEMORY_INFO, _PROC_KEY_SYSTEM_MEMORY_FREE, free_size);
308 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to get memory size.");
309 value = free_size * 1024;
315 _RuntimeInfoImpl::GetValue(const String& key, long long& value)
318 long long total_size = 0;
319 long long free_size =0;
320 result r = E_OBJ_NOT_FOUND;
322 if (key == _MEMORY_AVAILABLE || key == _MEMORY_AVAILABLE_VIDEO)
324 r = GetFromProcLonglong(_PROC_SYSTEM_MEMORY_INFO, _PROC_KEY_SYSTEM_MEMORY_FREE, free_size);
325 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to get memory size.");
326 value = free_size * 1024;
328 else if (key == _MEMORY_ALLOCATED || key == _MEMORY_ALLOCATED_VIDEO)
330 r = GetFromProcLonglong(_PROC_SYSTEM_MEMORY_INFO, _PROC_KEY_SYSTEM_MEMORY_TOTAL, total_size);
331 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to get memory size.");
332 r = GetFromProcLonglong(_PROC_SYSTEM_MEMORY_INFO, _PROC_KEY_SYSTEM_MEMORY_FREE, free_size);
333 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to get memory size.");
334 value = (total_size - free_size) * 1024;
336 else if (key == _MEMORY_ALLOCATED_SELF)
338 r = GetFromProcLonglong(_PROC_PROCESS_MEMORY_INFO, _PROC_KEY_PROCESS_MEMORY, free_size);
339 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to get memory size.");
340 value = free_size * 1024;
342 else if (key == _AVAILABLE_INTERNAL_STORAGE)
344 return GetAvailableInternalStorage(value);
346 else if (key == _AVAILABLE_EXTERNAL_STORAGE)
348 return GetAvailableExternalStorage(value);
350 else if (key == _AVAILABLE_MEDIA_STORAGE)
352 return GetAvailableMediaStorage(value);
354 else if(key == _STORAGE_AVAILABLE_INTERNAL)
356 return GetAvailableInternalStorage(value);
358 else if(key == _STORAGE_AVAILABLE_EXTERNAL)
360 return GetAvailableExternalStorage(value);
362 else if(key == _STORAGE_AVAILABLE_INTERNAL_MEDIA)
364 return GetAvailableMediaStorage(value);
368 SysLogException(NID_SYS, r, "Key[%ls] is not valid.", key.GetPointer());
374 _RuntimeInfoImpl::GetDirectorySize(const char* path)
381 char command[512] = {0,};
382 char fileName[512] = {0,};
386 Tizen::App::App* pApp = Tizen::App::App::GetInstance();
392 String appId(pApp->GetAppId());
393 unique_ptr <char> appIdPath(_StringConverter::CopyToCharArrayN(appId));
395 ret = sprintf(fileName, "/tmp/size_of_directory_%s.tmp", appIdPath.get());
398 SysLogException(NID_SYS, E_SYSTEM, "It is failed to write file path.");
402 ret = sprintf(command, "rm -rf %s", fileName);
405 SysLogException(NID_SYS, E_SYSTEM, "It is failed to write remove command.");
409 ret = system(command);
413 SysLogException(NID_SYS, E_SYSTEM, "It is failed to execute command[%s].", command);
416 ret = sprintf(command, "du -skb -P %s >> %s", path, fileName);
419 SysLogException(NID_SYS, E_SYSTEM, "It is failed to write du command.");
423 ret = system(command);
426 SysLogException(NID_SYS, E_SYSTEM, "It is failed to execute command[%s].", command);
431 pFile = fopen(fileName, "r");
437 ret = fscanf(pFile, "%lld", &size);
453 ret = sprintf(command, "rm -rf %s", fileName);
456 SysLogException(NID_SYS, E_SYSTEM, "It is failed to write remove command.");
460 ret = system(command);
463 SysLogException(NID_SYS, E_SYSTEM, "It is failed to execute command[%s].", command);
471 _RuntimeInfoImpl::GetValue(const String& key, double& value)
473 return E_OBJ_NOT_FOUND;
477 _RuntimeInfoImpl::GetValue(const String& key, bool& value)
479 if (key == _CHARGING)
481 return IsChargingMode(value);
485 return E_OBJ_NOT_FOUND;
490 _RuntimeInfoImpl::GetValue(const String& key, UuId& value)
492 return E_OBJ_NOT_FOUND;
496 _RuntimeInfoImpl::GetBatteryLevel(int& value)
498 int batteryValue = -1;
499 batteryValue = device_get_battery_pct();
500 SysTryReturnResult(NID_SYS, !(batteryValue < 0 || value > 100), E_SYSTEM, "[E_SYSTEM] device_get_battery_pct return %d", batteryValue);
501 value = batteryValue;
507 _RuntimeInfoImpl::IsChargingMode(bool& value)
509 bool chargeState = false;
511 ret = runtime_info_get_value_bool(RUNTIME_INFO_KEY_BATTERY_IS_CHARGING, &chargeState);
512 SysTryReturnResult(NID_SYS, ret == 0, E_SYSTEM, "[E_SYSTEM] runtime_info_get_value_bool returns %d.", ret);
519 _RuntimeInfoImpl::GetAvailableInternalStorage(long long& value)
522 result r = E_SUCCESS;
524 r = GetCapacity(_ROOT_PATH, total, value);
525 SysTryReturn(NID_SYS, !IsFailed(r), E_SYSTEM, r, "[E_SYSTEM] system error has occurred. ");
530 _RuntimeInfoImpl::GetAvailableExternalStorage(long long& value)
532 int sdCardStatus = 0;
536 ret = vconf_get_int(VCONFKEY_SYSMAN_MMC_STATUS, &sdCardStatus);
537 SysTryReturn(NID_SYS, !(ret < 0), E_SYSTEM, E_SYSTEM, "[E_SYSTEM] vconf_get_int VCONFKEY_SYSMAN_MMC_STATUS failed");
539 if(sdCardStatus == 0)
544 char* directoryPath = _StringConverter::CopyToCharArrayN(_EnvironmentImpl::GetExternalStoragePath());
545 SysTryReturnResult(NID_SYS, directoryPath != null, E_SYSTEM, "It is failed to get external directory path.");
546 result r = GetCapacity(directoryPath, total, value);
547 delete [] directoryPath;
552 _RuntimeInfoImpl::GetAvailableMediaStorage(long long& value)
556 char* directoryPath = _StringConverter::CopyToCharArrayN(_EnvironmentImpl::GetMediaPath());
557 SysTryReturnResult(NID_SYS, directoryPath != null, E_SYSTEM, "It is failed to get media directory path.");
558 result r = GetCapacity(directoryPath, total, value);
559 delete [] directoryPath;
564 _RuntimeInfoImpl::GetCapacity(const char* path, long long& totalSize, long long& availableSize)
567 if (statfs(path, &fs) < 0)
569 SysLogException(NID_SYS, E_SYSTEM, "[E_SYSTEM] statfs() failed");
573 totalSize = static_cast< long long >(fs.f_bsize) * static_cast< long long >(fs.f_blocks);
574 availableSize = static_cast< long long >(fs.f_bsize) * static_cast< long long >(fs.f_bavail);
580 _RuntimeInfoImpl::GetFromProcLonglong(const char* path, const char* key, long long& value)
582 FILE* pStream = null;
583 char line[_MAX_BUFFER_LENGTH] = {0, };
584 char fieldName[_MAX_BUFFER_LENGTH] = {0, };
585 long long keyValue = 0;
586 pStream = fopen(path, "r");
587 SysTryReturnResult(NID_SYS, pStream != null, E_SYSTEM, "%s open is failed.", path);
589 while (fgets(line, sizeof(line), pStream))
591 if (sscanf(line, "%s %lld %*s", fieldName, &keyValue) == 2)
593 if (strncmp(fieldName, key, static_cast< int >(strlen(key))) == 0)
603 SysLogException(NID_SYS, E_OBJ_NOT_FOUND, "it can't find %s field", key);
604 return E_OBJ_NOT_FOUND;
608 _RuntimeInfoImpl::GetFromProc(const char* path, const char* key, int& value)
610 FILE* pStream = null;
611 char line[_MAX_BUFFER_LENGTH] = {0, };
612 char fieldName[_MAX_BUFFER_LENGTH] = {0, };
614 pStream = fopen(path, "r");
615 SysTryReturnResult(NID_SYS, pStream != null, E_SYSTEM, "%s open is failed.", path);
617 while (fgets(line, sizeof(line), pStream))
619 if (sscanf(line, "%s %d %*s", fieldName, &keyValue) == 2)
621 if (strncmp(fieldName, key, static_cast< int >(strlen(key))) == 0)
631 SysLogException(NID_SYS, E_OBJ_NOT_FOUND, "it can't find %s field", key);
632 return E_OBJ_NOT_FOUND;
636 _RuntimeInfoImpl::GetDirectorySizeAsync(void* data)
642 _RuntimeInfoEventArg* pEventArg = (_RuntimeInfoEventArg*)data;
643 long long size = _RuntimeInfoImpl::GetDirectorySize(pEventArg->DirectoryPath);
645 if(pEventArg == null)
647 SysLogException(NID_SYS, E_OUT_OF_MEMORY, "It is failed to create instance of _RuntimeInfoEventArg");
650 pEventArg->Type = _RUNTIME_INFO_EVENT_TYPE_LONGLONG;
651 pEventArg->longLongValue = size;
652 SysLog(NID_SYS, "Fire event %x %s %lld", pEventArg, pEventArg->DirectoryPath, size);
653 runtimeInfoEvent.Fire(*pEventArg);
659 _RuntimeInfoImpl::GetCpuUsageAsync(void* data)
661 result r = E_SUCCESS;
664 procstat_t first, second, diffrence;
665 unsigned long long total, usage;
667 if(read_proc_stat(&first) != false)
669 usleep(_CPU_USAGE_EVALUATION_INTERVAL);
670 if(read_proc_stat(&second) != false)
672 diff_proc_stat(&second, &first, &diffrence);
673 total = diffrence.user + diffrence.system
674 + diffrence.nice + diffrence.idle
675 + diffrence.wait + diffrence.hi
677 usage = 10000 - (diffrence.idle * 10000 / total);
691 _RuntimeInfoEventArg* pEventArg = (_RuntimeInfoEventArg*) data;
692 if(pEventArg == null)
694 SysLogException(NID_SYS, E_OUT_OF_MEMORY, "It is failed to create instance of _RuntimeInfoEventArg");
697 pEventArg->errorCode = r;
698 pEventArg->Type = _RUNTIME_INFO_EVENT_TYPE_INT;
699 pEventArg->intValue = value;
701 runtimeInfoEvent.Fire(*pEventArg);
707 _RuntimeInfoImpl::GetValueAsync(const String& key, IRuntimeInfoGetIntAsyncResultListener* listener)
709 result r = E_SUCCESS;
711 SysTryReturnResult(NID_SYS, listener != null, E_INVALID_ARG, "listener is null");
713 if (key == _CPU_CORE_ALL_USAGE)
717 runtimeInfoEvent.AddListener(*listener);
722 _RuntimeInfoEventArg* pEventArg = new (std::nothrow) _RuntimeInfoEventArg();
723 pEventArg->pListener = listener;
724 thr_id = pthread_create(&p_thread, null, GetCpuUsageAsync, pEventArg);
725 pthread_detach(p_thread);
729 SysLogException(NID_SYS, E_INVALID_ARG, "Required key[%ls] is not valid", key.GetPointer());
736 _RuntimeInfoImpl::GetValueAsync(const String& key, IRuntimeInfoGetLonglongAsyncResultListener* listener)
740 result r = E_SUCCESS;
741 String directoryPath;
743 SysTryReturnResult(NID_SYS, listener != null, E_INVALID_ARG, "listener is null");
745 if(key == _STORAGE_ALLOCATED_INTERNAL_APPLICATION)
747 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_APPLICATIONS));
749 else if (key == _STORAGE_ALLOCATED_INTERNAL_AUDIO)
751 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_SOUNDS));
753 else if (key == _STORAGE_ALLOCATED_INTERNAL_VIDEO)
755 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_VIDEOS));
757 else if (key == _STORAGE_ALLOCATED_INTERNAL_IMAGE)
759 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_IMAGES));
761 else if (key == _STORAGE_ALLOCATED_INTERNAL_DOWNLOAD)
763 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_DOWNLOADS));
765 else if (key == _STORAGE_ALLOCATED_EXTERNAL_APPLICATION)
767 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_EXTERNAL_APPLICATIONS));
769 else if (key == _STORAGE_ALLOCATED_EXTERNAL_AUDIO)
771 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_EXTERNAL_SOUNDS));
773 else if (key == _STORAGE_ALLOCATED_EXTERNAL_VIDEO)
775 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_EXTERNAL_VIDEOS));
777 else if (key == _STORAGE_ALLOCATED_EXTERNAL_IMAGE)
779 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_EXTERNAL_IMAGES));
781 else if (key == _STORAGE_ALLOCATED_EXTERNAL_DOWNLOAD)
783 directoryPath.Append(_EnvironmentImpl::GetPredefinedPath(PREDEFINED_DIRECTORY_EXTERNAL_DOWNLOADS));
787 SysLogException(NID_SYS, E_INVALID_ARG, "Required key[%ls] is not valid", key.GetPointer());
791 SysLog(NID_SYS, "%s", GetErrorMessage(r));
792 SysLog(NID_SYS, "%ls", directoryPath.GetPointer());
795 _RuntimeClient* pRuntimeClient = _RuntimeClient::GetInstance();
796 pRuntimeClient->GetDirectorySizeValueAsync(directoryPath, listener);
803 _RuntimeInfoImpl::GetInstance(RuntimeInfo& runtimeinfo)
805 return runtimeinfo.__pRuntimeInfoImpl;
808 const _RuntimeInfoImpl*
809 _RuntimeInfoImpl::GetInstance(const RuntimeInfo& runtimeinfo)
811 return runtimeinfo.__pRuntimeInfoImpl;