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clear cppcheck warns

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This commit is contained in:
fasiondog 2020-11-01 14:01:08 +08:00
parent 95c968e70b
commit 8c431ba6da
20 changed files with 32 additions and 53 deletions
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5
cppcheck.cppcheck
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@ -6,6 +6,7 @@
<check-headers>true</check-headers>
<check-unused-templates>false</check-unused-templates>
<max-ctu-depth>10</max-ctu-depth>
<max-template-recursion>100</max-template-recursion>
<paths>
<dir name="hikyuu_cpp/hikyuu"/>
</paths>
@ -13,7 +14,9 @@
<library>boost</library>
</libraries>
<suppressions>
<suppression>noExplicitConstructor</suppression>
<suppression>unusedFunction</suppression>
<suppression>ConfigurationNotChecked</suppression>
<suppression>toomanyconfigs</suppression>
<suppression>unknownMacro</suppression>
</suppressions>
</project>

16
hikyuu_cpp/hikyuu/KDataImp.cpp
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@ -13,7 +13,7 @@
namespace hku {
KDataImp::KDataImp() : m_start(0), m_end(0) {}
KDataImp::KDataImp() : m_start(0), m_end(0), m_have_pos_in_stock(false) {}
KDataImp::KDataImp(const Stock& stock, const KQuery& query)
: m_query(query), m_stock(stock), m_start(0), m_end(0), m_have_pos_in_stock(false) {
@ -64,20 +64,6 @@ KDataImp::KDataImp(const Stock& stock, const KQuery& query)
KDataImp::~KDataImp() {}
/*bool KDataImp::empty() {
if (!m_have_pos_in_stock) {
_getPosInStock();
}
return m_start == m_end ? true : false;
}
size_t KDataImp::size() {
if (!m_have_pos_in_stock) {
_getPosInStock();
}
return m_end - m_start;
}*/
size_t KDataImp::startPos() {
if (!m_have_pos_in_stock) {
_getPosInStock();

1
hikyuu_cpp/hikyuu/KQuery.h
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@ -236,6 +236,7 @@ bool operator==(const KQuery&, const KQuery&);
bool operator!=(const KQuery&, const KQuery&);
inline bool operator!=(const KQuery& q1, const KQuery& q2) {
// cppcheck-suppress [mismatchingContainerExpression]
if (q1.start() != q2.start() || q1.end() != q2.end() || q1.queryType() != q2.queryType() ||
q1.kType() != q2.kType() || q1.recoverType() != q2.recoverType()) {
return true;

5
hikyuu_cpp/hikyuu/Stock.cpp
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@ -466,7 +466,7 @@ bool Stock::_getIndexRangeByDateFromBuffer(const KQuery& query, size_t& out_star
}
const KRecordList& kdata = *(m_data->pKData[query.kType()]);
size_t mid, low = 0, high = total - 1;
size_t mid = total, low = 0, high = total - 1;
size_t startpos, endpos;
while (low <= high) {
if (query.startDatetime() > kdata[high].datetime) {
@ -560,10 +560,9 @@ KRecord Stock::getKRecord(const Datetime& datetime, KQuery::KType ktype) const {
// string ktype(inktype);
// to_upper(ktype);
KQuery query = KQueryByDate(datetime, datetime + Minutes(1), ktype);
size_t startix = 0, endix = 0;
if (m_data->pKData.find(ktype) != m_data->pKData.end() || m_kdataDriver->isIndexFirst()) {
size_t startix = 0, endix = 0;
return getIndexRange(query, startix, endix) ? getKRecord(startix, ktype) : Null<KRecord>();
}

2
hikyuu_cpp/hikyuu/StockManager.cpp
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@ -347,9 +347,9 @@ BlockList StockManager::getBlockList() {
DatetimeList StockManager::getTradingCalendar(const KQuery& query, const string& market) {
Stock stock = getStock("SH000001");
size_t start_ix = 0, end_ix = 0;
DatetimeList result;
if (query.queryType() == KQuery::INDEX) {
size_t start_ix = 0, end_ix = 0;
if (stock.getIndexRange(query, start_ix, end_ix)) {
result = stock.getDatetimeList(KQuery(start_ix, end_ix, query.kType()));
}

2
hikyuu_cpp/hikyuu/data_driver/BaseInfoDriver.cpp
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@ -57,6 +57,8 @@ bool BaseInfoDriver::init(const Parameter& params) {
if (!checkType()) {
return false;
}
HKU_INFO("Using {} BaseInfoDriver", name());
return _init();
}

13
hikyuu_cpp/hikyuu/data_driver/kdata/hdf5/H5KDataDriver.cpp
View File

@ -46,7 +46,6 @@ public:
h5file->close();
// HKU_INFO("Closed {}", filename);
delete h5file;
h5file = nullptr;
}
}
};
@ -461,7 +460,7 @@ bool H5KDataDriver::_getOtherIndexRangeByDate(const string& market, const string
return false;
}
size_t mid, low = 0, high = total - 1;
size_t mid = total, low = 0, high = total - 1;
uint64_t startDatetime = query.startDatetime().number();
H5IndexRecord h5record;
while (low <= high) {
@ -976,10 +975,9 @@ TransList H5KDataDriver::_getTransList(const string& market, const string& code,
TransRecord record;
result.reserve(total + 2);
uint64_t number = 0, second = 0;
for (hsize_t i = 0; i < total; i++) {
number = pBuf[i].datetime / 100;
second = pBuf[i].datetime - number * 100;
uint64_t number = pBuf[i].datetime / 100;
uint64_t second = pBuf[i].datetime - number * 100;
Datetime d(number);
record.datetime = Datetime(d.year(), d.month(), d.day(), d.hour(), d.minute(), second);
record.price = price_t(pBuf[i].price) * 0.001;
@ -1128,10 +1126,9 @@ TransList H5KDataDriver::_getTransList(const string& market, const string& code,
TransRecord record;
result.reserve(total + 2);
uint64_t number = 0, second = 0;
for (hsize_t i = 0; i < total; i++) {
number = pBuf[i].datetime / 100;
second = pBuf[i].datetime - number * 100;
uint64_t number = pBuf[i].datetime / 100;
uint64_t second = pBuf[i].datetime - number * 100;
Datetime d(number);
record.datetime = Datetime(d.year(), d.month(), d.day(), d.hour(), d.minute(), second);
record.price = price_t(pBuf[i].price) * 0.001;

5
hikyuu_cpp/hikyuu/data_driver/kdata/mysql/KRecordTable.h
View File

@ -19,7 +19,8 @@ public:
: m_date(0), m_open(0.0), m_high(0.0), m_low(0.0), m_close(0.0), m_amount(0.0), m_count(0.0) {}
KRecordTable(const string& market, const string& code, const KQuery::KType& ktype)
: m_code(code),
: m_db_name(fmt::format("{}_{}", market, KQuery::getKTypeName(ktype))),
m_code(code),
m_date(0),
m_open(0.0),
m_high(0.0),
@ -27,7 +28,7 @@ public:
m_close(0.0),
m_amount(0.0),
m_count(0.0) {
m_db_name = fmt::format("{}_{}", market, KQuery::getKTypeName(ktype));
// m_db_name = fmt::format("{}_{}", market, KQuery::getKTypeName(ktype));
to_lower(m_db_name);
};

4
hikyuu_cpp/hikyuu/data_driver/kdata/tdx/TdxKDataDriver.cpp
View File

@ -224,7 +224,7 @@ bool TdxKDataDriver::_getDayIndexRangeByDate(const string& market, const string&
struct TdxDayData tdx_data;
size_t len = sizeof(tdx_data);
size_t mid, low = 0, high = total - 1;
size_t mid = total, low = 0, high = total - 1;
size_t startpos = 0, endpos = 0;
while (low <= high) {
file.seekg(high * len, file.beg);
@ -329,7 +329,7 @@ bool TdxKDataDriver::_getMinIndexRangeByDate(const string& market, const string&
struct TdxMinData tdx_data;
size_t len = sizeof(tdx_data);
size_t mid, low = 0, high = total - 1;
size_t mid = total, low = 0, high = total - 1;
size_t startpos = 0, endpos = 0;
while (low <= high) {
file.seekg(high * len, file.beg);

1
hikyuu_cpp/hikyuu/datetime/Datetime.cpp
View File

@ -99,7 +99,6 @@ std::string Datetime::str() const {
return "+infinity";
}
std::string result;
double microseconds = millisecond() * 1000 + microsecond();
// 和 python datetime 打印方式保持一致

1
hikyuu_cpp/hikyuu/utilities/ConnectPool.h
View File

@ -89,7 +89,6 @@ private:
m_connectList.push(p);
} else {
delete p;
p = nullptr;
m_count--;
}
} else {

6
hikyuu_cpp/hikyuu/utilities/IniParser.cpp
View File

@ -259,7 +259,7 @@ int IniParser::getInt(const std::string& section, const std::string& option,
std::string value_str = get(section, option, default_str);
remain = 0;
result = std::stoi(value_str, &remain);
result = std::stoi(value_str, &remain); // cppcheck-suppress redundantAssignment
if (remain != value_str.size()) {
throw(std::invalid_argument("This option cannot be converted to an integer! " + value_str));
}
@ -292,7 +292,7 @@ float IniParser::getFloat(const std::string& section, const std::string& option,
std::string value_str = get(section, option, default_str);
remain = 0;
result = std::stof(value_str, &remain);
result = std::stof(value_str, &remain); // cppcheck-suppress redundantAssignment
if (remain != value_str.size()) {
throw(std::invalid_argument("This option cannot be converted to an float! " + value_str));
}
@ -325,7 +325,7 @@ double IniParser::getDouble(const std::string& section, const std::string& optio
std::string value_str = get(section, option, default_str);
remain = 0;
result = std::stod(value_str, &remain);
result = std::stod(value_str, &remain); // cppcheck-suppress redundantAssignment
if (remain != value_str.size()) {
throw(std::invalid_argument("This option cannot be converted to an double! " + value_str));
}

4
hikyuu_cpp/hikyuu/utilities/db_connect/DBConnectBase.h
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@ -28,7 +28,7 @@ public:
* 构造函数
* @param param 数据库连接参数
*/
explicit DBConnectBase(const Parameter& param) noexcept;
explicit DBConnectBase(const Parameter& param);
virtual ~DBConnectBase() = default;
//-------------------------------------------------------------------------
@ -176,7 +176,7 @@ typedef shared_ptr<DBConnectBase> DBConnectPtr;
// inline方法实现
//-------------------------------------------------------------------------
inline DBConnectBase::DBConnectBase(const Parameter& param) noexcept : m_params(param) {}
inline DBConnectBase::DBConnectBase(const Parameter& param) : m_params(param) {}
inline int DBConnectBase::queryInt(const string& query) {
SQLStatementPtr st = getStatement(query);

3
hikyuu_cpp/hikyuu/utilities/db_connect/mysql/MySQLConnect.cpp
View File

@ -11,8 +11,7 @@
namespace hku {
MySQLConnect::MySQLConnect(const Parameter& param) noexcept
: DBConnectBase(param), m_mysql(nullptr) {
MySQLConnect::MySQLConnect(const Parameter& param) : DBConnectBase(param), m_mysql(nullptr) {
m_mysql = new MYSQL;
try {
HKU_CHECK(m_mysql, "Failed new MYSQL instance!");

2
hikyuu_cpp/hikyuu/utilities/db_connect/mysql/MySQLConnect.h
View File

@ -24,7 +24,7 @@ namespace hku {
class HKU_API MySQLConnect : public DBConnectBase {
public:
MySQLConnect(const Parameter& param) noexcept;
MySQLConnect(const Parameter& param);
virtual ~MySQLConnect();
virtual bool ping() override;

3
hikyuu_cpp/hikyuu/utilities/db_connect/sqlite/SQLiteConnect.cpp
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@ -21,8 +21,7 @@ static int sqlite_busy_call_back(void* ptr, int count) {
return 1;
}
SQLiteConnect::SQLiteConnect(const Parameter& param) noexcept
: DBConnectBase(param), m_db(nullptr) {
SQLiteConnect::SQLiteConnect(const Parameter& param) : DBConnectBase(param), m_db(nullptr) {
try {
m_dbname = getParam<string>("db");
int flags = SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE | SQLITE_OPEN_NOMUTEX;

2
hikyuu_cpp/hikyuu/utilities/db_connect/sqlite/SQLiteConnect.h
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@ -36,7 +36,7 @@ public:
* （具体可参考 SQLite 帮助）
* </pre>
*/
explicit SQLiteConnect(const Parameter& param) noexcept;
explicit SQLiteConnect(const Parameter& param);
/** 析构函数 */
virtual ~SQLiteConnect();

2
hikyuu_cpp/hikyuu/utilities/task/StealTaskBase.cpp
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@ -14,7 +14,7 @@
namespace hku {
StealTaskBase::StealTaskBase() : m_done(false) {}
StealTaskBase::StealTaskBase() : m_done(false), m_group(nullptr) {}
StealTaskBase::~StealTaskBase() {}

2
hikyuu_cpp/hikyuu/utilities/task/StealTaskBase.h
View File

@ -81,7 +81,7 @@ public:
StopTask() {}
virtual ~StopTask() {}
void run(){};
void run() override{};
};
} // namespace hku

6
hikyuu_cpp/hikyuu/utilities/task/StealTaskGroup.cpp
View File

@ -61,17 +61,11 @@ void StealTaskGroup::join() {
}
// 向主任务队列插入“停止”任务
std::vector<StealTaskPtr> stopTaskList;
for (auto i = 0; i < m_runnerNum; i++) {
auto stopTask = std::make_shared<StopTask>();
m_master_queue->push(stopTask);
}
// 等待“停止”任务被执行
for (auto& task : stopTaskList) {
task->join();
}
m_done = true;
RunnerList::iterator runnerIter;