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Change TAB to 4spaces

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Signed-off-by: tomoaki <tomoaki@tomy-tech.com>
This commit is contained in:
tomoaki
2021-02-16 15:51:54 +09:00
parent d05bf8eaf4
commit 69b229daae
60 changed files with 5973 additions and 5726 deletions
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285
MQTTSNGateway/src/MQTTSNGWMessageIdTable.cpp
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@@ -29,187 +29,188 @@ MessageIdTable::MessageIdTable()
MessageIdTable::~MessageIdTable()
{
_mutex.lock();
if ( _head != nullptr )
{
MessageIdElement* p = _tail;
while ( p )
{
MessageIdElement* pPrev = p;
delete p;
_cnt--;
p = pPrev->_prev;
}
_head = _tail = nullptr;
}
_mutex.unlock();
_mutex.lock();
if (_head != nullptr)
{
MessageIdElement* p = _tail;
while (p)
{
MessageIdElement* pPrev = p;
delete p;
_cnt--;
p = pPrev->_prev;
}
_head = _tail = nullptr;
}
_mutex.unlock();
}
MessageIdElement* MessageIdTable::add(Aggregater* aggregater, Client* client, uint16_t clientMsgId)
MessageIdElement* MessageIdTable::add(Aggregater* aggregater, Client* client,
uint16_t clientMsgId)
{
if ( _cnt > _maxSize )
{
return nullptr;
}
if (_cnt > _maxSize)
{
return nullptr;
}
MessageIdElement* elm = new MessageIdElement(0, client, clientMsgId);
if ( elm == nullptr )
{
return nullptr;
}
_mutex.lock();
if ( _head == nullptr )
{
elm->_msgId = aggregater->msgId();
_head = elm;
_tail = elm;
_cnt++;
}
else
{
MessageIdElement* p = find(client, clientMsgId);
if ( p == nullptr )
{
elm->_msgId = aggregater->msgId();
p = _tail;
_tail = elm;
elm->_prev = p;
p->_next = elm;
_cnt++;
}
else
{
delete elm;
elm = nullptr;
}
}
_mutex.unlock();
return elm;
MessageIdElement* elm = new MessageIdElement(0, client, clientMsgId);
if (elm == nullptr)
{
return nullptr;
}
_mutex.lock();
if (_head == nullptr)
{
elm->_msgId = aggregater->msgId();
_head = elm;
_tail = elm;
_cnt++;
}
else
{
MessageIdElement* p = find(client, clientMsgId);
if (p == nullptr)
{
elm->_msgId = aggregater->msgId();
p = _tail;
_tail = elm;
elm->_prev = p;
p->_next = elm;
_cnt++;
}
else
{
delete elm;
elm = nullptr;
}
}
_mutex.unlock();
return elm;
}
MessageIdElement* MessageIdTable::find(uint16_t msgId)
{
MessageIdElement* p = _head;
while ( p )
{
if ( p->_msgId == msgId)
{
break;
}
p = p->_next;
}
return p;
MessageIdElement* p = _head;
while (p)
{
if (p->_msgId == msgId)
{
break;
}
p = p->_next;
}
return p;
}
MessageIdElement* MessageIdTable::find(Client* client, uint16_t clientMsgId)
{
MessageIdElement* p = _head;
while ( p )
{
if ( p->_clientMsgId == clientMsgId && p->_client == client)
{
break;
}
p = p->_next;
}
return p;
MessageIdElement* p = _head;
while (p)
{
if (p->_clientMsgId == clientMsgId && p->_client == client)
{
break;
}
p = p->_next;
}
return p;
}
Client* MessageIdTable::getClientMsgId(uint16_t msgId, uint16_t* clientMsgId)
{
Client* clt = nullptr;
*clientMsgId = 0;
_mutex.lock();
MessageIdElement* p = find(msgId);
if ( p != nullptr )
{
clt = p->_client;
*clientMsgId = p->_clientMsgId;
clear(p);
}
_mutex.unlock();
return clt;
Client* clt = nullptr;
*clientMsgId = 0;
_mutex.lock();
MessageIdElement* p = find(msgId);
if (p != nullptr)
{
clt = p->_client;
*clientMsgId = p->_clientMsgId;
clear(p);
}
_mutex.unlock();
return clt;
}
void MessageIdTable::erase(uint16_t msgId)
{
_mutex.lock();
MessageIdElement* p = find(msgId);
clear(p);
_mutex.unlock();
_mutex.lock();
MessageIdElement* p = find(msgId);
clear(p);
_mutex.unlock();
}
void MessageIdTable::clear(MessageIdElement* elm)
{
if ( elm == nullptr )
{
return;
}
if (elm == nullptr)
{
return;
}
if ( elm->_prev == nullptr )
{
_head = elm->_next;
if ( _head == nullptr)
{
_tail = nullptr;
}
else
{
_head->_prev = nullptr;
}
delete elm;
_cnt--;
return;
}
else
{
elm->_prev->_next = elm->_next;
if ( elm->_next == nullptr )
{
_tail = elm->_prev;
}
else
{
elm->_next->_prev = elm->_prev;
}
delete elm;
_cnt--;
return;
}
if (elm->_prev == nullptr)
{
_head = elm->_next;
if (_head == nullptr)
{
_tail = nullptr;
}
else
{
_head->_prev = nullptr;
}
delete elm;
_cnt--;
return;
}
else
{
elm->_prev->_next = elm->_next;
if (elm->_next == nullptr)
{
_tail = elm->_prev;
}
else
{
elm->_next->_prev = elm->_prev;
}
delete elm;
_cnt--;
return;
}
}
uint16_t MessageIdTable::getMsgId(Client* client, uint16_t clientMsgId)
{
uint16_t msgId = 0;
MessageIdElement* p = find(client, clientMsgId);
if ( p != nullptr )
{
msgId = p->_msgId;
}
return msgId;
uint16_t msgId = 0;
MessageIdElement* p = find(client, clientMsgId);
if (p != nullptr)
{
msgId = p->_msgId;
}
return msgId;
}
/*===============================
* Class MessageIdElement
===============================*/
MessageIdElement::MessageIdElement(void)
: _msgId{0}
, _clientMsgId {0}
, _client {nullptr}
, _next {nullptr}
, _prev {nullptr}
MessageIdElement::MessageIdElement(void) :
_msgId
{ 0 }, _clientMsgId
{ 0 }, _client
{ nullptr }, _next
{ nullptr }, _prev
{ nullptr }
{
}
MessageIdElement::MessageIdElement(uint16_t msgId, Client* client, uint16_t clientMsgId)
: MessageIdElement()
MessageIdElement::MessageIdElement(uint16_t msgId, Client* client,
uint16_t clientMsgId) :
MessageIdElement()
{
_msgId = msgId;
_client = client;
_clientMsgId = clientMsgId;
_msgId = msgId;
_client = client;
_clientMsgId = clientMsgId;
}
MessageIdElement::~MessageIdElement(void)