clang format apply

utils/funcexp/func_mod.cpp

@@ -17,10 +17,10 @@
    MA 02110-1301, USA. */
 
 /****************************************************************************
-* $Id: func_mod.cpp 3616 2013-03-04 14:56:29Z rdempsey $
-*
-*
-****************************************************************************/
+ * $Id: func_mod.cpp 3616 2013-03-04 14:56:29Z rdempsey $
+ *
+ *
+ ****************************************************************************/
 
 #include <string>
 using namespace std;
@@ -39,517 +39,496 @@ using namespace rowgroup;
 #include "errorids.h"
 using namespace logging;
 
-
 namespace funcexp
 {
-
-CalpontSystemCatalog::ColType Func_mod::operationType( FunctionParm& fp, CalpontSystemCatalog::ColType& resultType )
+CalpontSystemCatalog::ColType Func_mod::operationType(FunctionParm& fp,
+                                                      CalpontSystemCatalog::ColType& resultType)
 {
-    return resultType;
+  return resultType;
 }
 
-
-IDB_Decimal Func_mod::getDecimalVal(Row& row,
-                                    FunctionParm& parm,
-                                    bool& isNull,
+IDB_Decimal Func_mod::getDecimalVal(Row& row, FunctionParm& parm, bool& isNull,
                                     CalpontSystemCatalog::ColType& operationColType)
 {
-    if ( parm.size() < 2 )
+  if (parm.size() < 2)
+  {
+    isNull = true;
+    return IDB_Decimal();
+  }
+
+  if (parm[0]->data()->resultType().isWideDecimalType() || parm[1]->data()->resultType().isWideDecimalType())
+  {
+    IDB_Decimal div = parm[1]->data()->getDecimalVal(row, isNull);
+    int128_t divInt =
+        (parm[1]->data()->resultType().colWidth == datatypes::MAXDECIMALWIDTH) ? div.s128Value : div.value;
+
+    if (divInt == 0)
     {
-        isNull = true;
-        return IDB_Decimal();
-    }
-
-    if (parm[0]->data()->resultType().isWideDecimalType() ||
-        parm[1]->data()->resultType().isWideDecimalType())
-    {
-        IDB_Decimal div = parm[1]->data()->getDecimalVal(row, isNull);
-        int128_t divInt = (parm[1]->data()->resultType().colWidth == datatypes::MAXDECIMALWIDTH) ? div.s128Value : div.value;
- 
-        if (divInt == 0)
-        {
-            isNull = true;
-            return IDB_Decimal();
-        }
-
-        IDB_Decimal d = parm[0]->data()->getDecimalVal(row, isNull);
-
-        // two special cases: both Decimals has no scale
-        // or divisor has no scale
-        if (!div.isScaled())
-        {
-            return IDB_Decimal(d % div.toTSInt128(),
-                               d.scale,
-                               datatypes::INT128MAXPRECISION);
-        }
-        // float division
-        else
-        {
-            int128_t dividendInt = (parm[0]->data()->resultType().colWidth == datatypes::MAXDECIMALWIDTH) ? d.s128Value : d.value;
-           
-    
-            float128_t divF, dividendF;
-
-            int128_t scaleDivisor;
-
-            datatypes::getScaleDivisor(scaleDivisor, div.scale);
-            divF = (float128_t) divInt / scaleDivisor;
-
-            datatypes::getScaleDivisor(scaleDivisor, d.scale);
-            dividendF = (float128_t) dividendInt / scaleDivisor;
-
-            float128_t mod = datatypes::TFloat128::fmodq(dividendF, divF) * scaleDivisor;
-
-            return IDB_Decimal(datatypes::TSInt128((int128_t) mod),
-                               d.scale,
-                               datatypes::INT128MAXPRECISION);
-        }
-    }
-    int64_t div = parm[1]->data()->getIntVal(row, isNull);
-
-    if ( div == 0 )
-    {
-        isNull = true;
-        return IDB_Decimal();
+      isNull = true;
+      return IDB_Decimal();
     }
 
     IDB_Decimal d = parm[0]->data()->getDecimalVal(row, isNull);
-    int64_t value = d.value / pow(10.0, d.scale);
-    int lefto = d.value % (int)pow(10.0, d.scale);
 
-    int64_t mod = (value % div) * pow(10.0, d.scale) + lefto;
-    // It is misterious but precision is set to 0!
-    return IDB_Decimal(mod, d.scale, 0);
+    // two special cases: both Decimals has no scale
+    // or divisor has no scale
+    if (!div.isScaled())
+    {
+      return IDB_Decimal(d % div.toTSInt128(), d.scale, datatypes::INT128MAXPRECISION);
+    }
+    // float division
+    else
+    {
+      int128_t dividendInt =
+          (parm[0]->data()->resultType().colWidth == datatypes::MAXDECIMALWIDTH) ? d.s128Value : d.value;
+
+      float128_t divF, dividendF;
+
+      int128_t scaleDivisor;
+
+      datatypes::getScaleDivisor(scaleDivisor, div.scale);
+      divF = (float128_t)divInt / scaleDivisor;
+
+      datatypes::getScaleDivisor(scaleDivisor, d.scale);
+      dividendF = (float128_t)dividendInt / scaleDivisor;
+
+      float128_t mod = datatypes::TFloat128::fmodq(dividendF, divF) * scaleDivisor;
+
+      return IDB_Decimal(datatypes::TSInt128((int128_t)mod), d.scale, datatypes::INT128MAXPRECISION);
+    }
+  }
+  int64_t div = parm[1]->data()->getIntVal(row, isNull);
+
+  if (div == 0)
+  {
+    isNull = true;
+    return IDB_Decimal();
+  }
+
+  IDB_Decimal d = parm[0]->data()->getDecimalVal(row, isNull);
+  int64_t value = d.value / pow(10.0, d.scale);
+  int lefto = d.value % (int)pow(10.0, d.scale);
+
+  int64_t mod = (value % div) * pow(10.0, d.scale) + lefto;
+  // It is misterious but precision is set to 0!
+  return IDB_Decimal(mod, d.scale, 0);
 }
 
-
-double Func_mod::getDoubleVal(Row& row,
-                              FunctionParm& parm,
-                              bool& isNull,
+double Func_mod::getDoubleVal(Row& row, FunctionParm& parm, bool& isNull,
                               CalpontSystemCatalog::ColType& operationColType)
 {
-    if ( parm.size() < 2 )
+  if (parm.size() < 2)
+  {
+    isNull = true;
+    return 0;
+  }
+
+  int64_t div = parm[1]->data()->getIntVal(row, isNull);
+
+  if (div == 0)
+  {
+    isNull = true;
+    return 0;
+  }
+
+  double mod = 0;
+
+  switch (parm[0]->data()->resultType().colDataType)
+  {
+    case execplan::CalpontSystemCatalog::BIGINT:
+    case execplan::CalpontSystemCatalog::INT:
+    case execplan::CalpontSystemCatalog::MEDINT:
+    case execplan::CalpontSystemCatalog::TINYINT:
+    case execplan::CalpontSystemCatalog::SMALLINT:
     {
-        isNull = true;
-        return 0;
+      int64_t value = parm[0]->data()->getIntVal(row, isNull);
+
+      mod = value % div;
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::UBIGINT:
+    case execplan::CalpontSystemCatalog::UINT:
+    case execplan::CalpontSystemCatalog::UMEDINT:
+    case execplan::CalpontSystemCatalog::UTINYINT:
+    case execplan::CalpontSystemCatalog::USMALLINT:
+    {
+      uint64_t udiv = parm[1]->data()->getIntVal(row, isNull);
+      uint64_t uvalue = parm[0]->data()->getUintVal(row, isNull);
+
+      mod = uvalue % udiv;
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::DOUBLE:
+    case execplan::CalpontSystemCatalog::UDOUBLE:
+    {
+      double value = parm[0]->data()->getDoubleVal(row, isNull);
+
+      mod = fmod(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::LONGDOUBLE:
+    {
+      long double value = parm[0]->data()->getLongDoubleVal(row, isNull);
+
+      mod = (double)fmodl(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::FLOAT:
+    case execplan::CalpontSystemCatalog::UFLOAT:
+    {
+      float value = parm[0]->data()->getFloatVal(row, isNull);
+
+      mod = fmod(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::DECIMAL:
+    case execplan::CalpontSystemCatalog::UDECIMAL:
+    {
+      mod = doDecimal<decltype(mod)>(parm, div, row, isNull);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::CHAR:
+    case execplan::CalpontSystemCatalog::VARCHAR:
+    case execplan::CalpontSystemCatalog::TEXT:
+    {
+      double value = parm[0]->data()->getDoubleVal(row, isNull);
+      mod = fmod(value, div);
+      break;
     }
 
-    int64_t div = parm[1]->data()->getIntVal(row, isNull);
-
-    if ( div == 0 )
+    default:
     {
-        isNull = true;
-        return 0;
+      std::ostringstream oss;
+      oss << "mod: datatype of " << execplan::colDataTypeToString(parm[0]->data()->resultType().colDataType);
+      throw logging::IDBExcept(oss.str(), ERR_DATATYPE_NOT_SUPPORT);
     }
+  }
 
-    double mod = 0;
-
-    switch (parm[0]->data()->resultType().colDataType)
-    {
-        case execplan::CalpontSystemCatalog::BIGINT:
-        case execplan::CalpontSystemCatalog::INT:
-        case execplan::CalpontSystemCatalog::MEDINT:
-        case execplan::CalpontSystemCatalog::TINYINT:
-        case execplan::CalpontSystemCatalog::SMALLINT:
-        {
-            int64_t value = parm[0]->data()->getIntVal(row, isNull);
-
-            mod = value % div;
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::UBIGINT:
-        case execplan::CalpontSystemCatalog::UINT:
-        case execplan::CalpontSystemCatalog::UMEDINT:
-        case execplan::CalpontSystemCatalog::UTINYINT:
-        case execplan::CalpontSystemCatalog::USMALLINT:
-        {
-            uint64_t udiv = parm[1]->data()->getIntVal(row, isNull);
-            uint64_t uvalue = parm[0]->data()->getUintVal(row, isNull);
-
-            mod = uvalue % udiv;
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::DOUBLE:
-        case execplan::CalpontSystemCatalog::UDOUBLE:
-        {
-            double value = parm[0]->data()->getDoubleVal(row, isNull);
-
-            mod = fmod(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::LONGDOUBLE:
-        {
-            long double value = parm[0]->data()->getLongDoubleVal(row, isNull);
-
-            mod = (double)fmodl(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::FLOAT:
-        case execplan::CalpontSystemCatalog::UFLOAT:
-        {
-            float value = parm[0]->data()->getFloatVal(row, isNull);
-
-            mod = fmod(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::DECIMAL:
-        case execplan::CalpontSystemCatalog::UDECIMAL:
-        {
-            mod = doDecimal<decltype(mod)>(parm, div, row, isNull);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::CHAR:
-        case execplan::CalpontSystemCatalog::VARCHAR:
-        case execplan::CalpontSystemCatalog::TEXT:
-        {
-            double value = parm[0]->data()->getDoubleVal(row, isNull);
-            mod = fmod(value, div);
-            break;
-        }
-
-        default:
-        {
-            std::ostringstream oss;
-            oss << "mod: datatype of " << execplan::colDataTypeToString(parm[0]->data()->resultType().colDataType);
-            throw logging::IDBExcept(oss.str(), ERR_DATATYPE_NOT_SUPPORT);
-        }
-    }
-
-    return mod;
+  return mod;
 }
 
-long double Func_mod::getLongDoubleVal(Row& row,
-                              FunctionParm& parm,
-                              bool& isNull,
-                              CalpontSystemCatalog::ColType& operationColType)
+long double Func_mod::getLongDoubleVal(Row& row, FunctionParm& parm, bool& isNull,
+                                       CalpontSystemCatalog::ColType& operationColType)
 {
-    if ( parm.size() < 2 )
+  if (parm.size() < 2)
+  {
+    isNull = true;
+    return 0;
+  }
+
+  int64_t div = parm[1]->data()->getIntVal(row, isNull);
+
+  if (div == 0)
+  {
+    isNull = true;
+    return 0;
+  }
+
+  long double mod = 0;
+
+  switch (parm[0]->data()->resultType().colDataType)
+  {
+    case execplan::CalpontSystemCatalog::BIGINT:
+    case execplan::CalpontSystemCatalog::INT:
+    case execplan::CalpontSystemCatalog::MEDINT:
+    case execplan::CalpontSystemCatalog::TINYINT:
+    case execplan::CalpontSystemCatalog::SMALLINT:
     {
-        isNull = true;
-        return 0;
+      int64_t value = parm[0]->data()->getIntVal(row, isNull);
+
+      mod = value % div;
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::UBIGINT:
+    case execplan::CalpontSystemCatalog::UINT:
+    case execplan::CalpontSystemCatalog::UMEDINT:
+    case execplan::CalpontSystemCatalog::UTINYINT:
+    case execplan::CalpontSystemCatalog::USMALLINT:
+    {
+      uint64_t udiv = parm[1]->data()->getIntVal(row, isNull);
+      uint64_t uvalue = parm[0]->data()->getUintVal(row, isNull);
+
+      mod = uvalue % udiv;
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::DOUBLE:
+    case execplan::CalpontSystemCatalog::UDOUBLE:
+    {
+      double value = parm[0]->data()->getDoubleVal(row, isNull);
+
+      mod = fmod(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::FLOAT:
+    case execplan::CalpontSystemCatalog::UFLOAT:
+    {
+      float value = parm[0]->data()->getFloatVal(row, isNull);
+
+      mod = fmod(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::LONGDOUBLE:
+    {
+      long double value = parm[0]->data()->getLongDoubleVal(row, isNull);
+
+      mod = fmodl(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::DECIMAL:
+    case execplan::CalpontSystemCatalog::UDECIMAL:
+    {
+      mod = doDecimal<decltype(mod)>(parm, div, row, isNull);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::CHAR:
+    case execplan::CalpontSystemCatalog::VARCHAR:
+    case execplan::CalpontSystemCatalog::TEXT:
+    {
+      double value = parm[0]->data()->getDoubleVal(row, isNull);
+      mod = fmod(value, div);
+      break;
     }
 
-    int64_t div = parm[1]->data()->getIntVal(row, isNull);
-
-    if ( div == 0 )
+    default:
     {
-        isNull = true;
-        return 0;
+      std::ostringstream oss;
+      oss << "mod: datatype of " << execplan::colDataTypeToString(parm[0]->data()->resultType().colDataType);
+      throw logging::IDBExcept(oss.str(), ERR_DATATYPE_NOT_SUPPORT);
     }
+  }
 
-    long double mod = 0;
-
-    switch (parm[0]->data()->resultType().colDataType)
-    {
-        case execplan::CalpontSystemCatalog::BIGINT:
-        case execplan::CalpontSystemCatalog::INT:
-        case execplan::CalpontSystemCatalog::MEDINT:
-        case execplan::CalpontSystemCatalog::TINYINT:
-        case execplan::CalpontSystemCatalog::SMALLINT:
-        {
-            int64_t value = parm[0]->data()->getIntVal(row, isNull);
-
-            mod = value % div;
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::UBIGINT:
-        case execplan::CalpontSystemCatalog::UINT:
-        case execplan::CalpontSystemCatalog::UMEDINT:
-        case execplan::CalpontSystemCatalog::UTINYINT:
-        case execplan::CalpontSystemCatalog::USMALLINT:
-        {
-            uint64_t udiv = parm[1]->data()->getIntVal(row, isNull);
-            uint64_t uvalue = parm[0]->data()->getUintVal(row, isNull);
-
-            mod = uvalue % udiv;
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::DOUBLE:
-        case execplan::CalpontSystemCatalog::UDOUBLE:
-        {
-            double value = parm[0]->data()->getDoubleVal(row, isNull);
-
-            mod = fmod(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::FLOAT:
-        case execplan::CalpontSystemCatalog::UFLOAT:
-        {
-            float value = parm[0]->data()->getFloatVal(row, isNull);
-
-            mod = fmod(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::LONGDOUBLE:
-        {
-            long double value = parm[0]->data()->getLongDoubleVal(row, isNull);
-
-            mod = fmodl(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::DECIMAL:
-        case execplan::CalpontSystemCatalog::UDECIMAL:
-        {
-            mod = doDecimal<decltype(mod)>(parm, div, row, isNull);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::CHAR:
-        case execplan::CalpontSystemCatalog::VARCHAR:
-        case execplan::CalpontSystemCatalog::TEXT:
-        {
-            double value = parm[0]->data()->getDoubleVal(row, isNull);
-            mod = fmod(value, div);
-            break;
-        }
-
-        default:
-        {
-            std::ostringstream oss;
-            oss << "mod: datatype of " << execplan::colDataTypeToString(parm[0]->data()->resultType().colDataType);
-            throw logging::IDBExcept(oss.str(), ERR_DATATYPE_NOT_SUPPORT);
-        }
-    }
-
-    return mod;
+  return mod;
 }
 
-int64_t Func_mod::getIntVal(Row& row,
-                            FunctionParm& parm,
-                            bool& isNull,
+int64_t Func_mod::getIntVal(Row& row, FunctionParm& parm, bool& isNull,
                             CalpontSystemCatalog::ColType& operationColType)
 {
-    if ( parm.size() < 2 )
+  if (parm.size() < 2)
+  {
+    isNull = true;
+    return 0;
+  }
+
+  int64_t div = parm[1]->data()->getIntVal(row, isNull);
+
+  if (div == 0)
+  {
+    isNull = true;
+    return 0;
+  }
+
+  int64_t mod = 0;
+
+  switch (parm[0]->data()->resultType().colDataType)
+  {
+    case execplan::CalpontSystemCatalog::BIGINT:
+    case execplan::CalpontSystemCatalog::INT:
+    case execplan::CalpontSystemCatalog::MEDINT:
+    case execplan::CalpontSystemCatalog::TINYINT:
+    case execplan::CalpontSystemCatalog::SMALLINT:
+    case execplan::CalpontSystemCatalog::CHAR:
+    case execplan::CalpontSystemCatalog::TEXT:
+    case execplan::CalpontSystemCatalog::VARCHAR:
     {
-        isNull = true;
-        return 0;
+      int64_t value = parm[0]->data()->getIntVal(row, isNull);
+
+      mod = value % div;
     }
+    break;
 
-    int64_t div = parm[1]->data()->getIntVal(row, isNull);
-
-    if ( div == 0 )
+    case execplan::CalpontSystemCatalog::UBIGINT:
+    case execplan::CalpontSystemCatalog::UINT:
+    case execplan::CalpontSystemCatalog::UMEDINT:
+    case execplan::CalpontSystemCatalog::UTINYINT:
+    case execplan::CalpontSystemCatalog::USMALLINT:
     {
-        isNull = true;
-        return 0;
+      uint64_t udiv = parm[1]->data()->getIntVal(row, isNull);
+      uint64_t uvalue = parm[0]->data()->getUintVal(row, isNull);
+
+      mod = uvalue % udiv;
     }
+    break;
 
-    int64_t mod = 0;
-
-    switch (parm[0]->data()->resultType().colDataType)
+    case execplan::CalpontSystemCatalog::DOUBLE:
+    case execplan::CalpontSystemCatalog::UDOUBLE:
     {
-        case execplan::CalpontSystemCatalog::BIGINT:
-        case execplan::CalpontSystemCatalog::INT:
-        case execplan::CalpontSystemCatalog::MEDINT:
-        case execplan::CalpontSystemCatalog::TINYINT:
-        case execplan::CalpontSystemCatalog::SMALLINT:
-        case execplan::CalpontSystemCatalog::CHAR:
-        case execplan::CalpontSystemCatalog::TEXT:
-        case execplan::CalpontSystemCatalog::VARCHAR:
-        {
-            int64_t value = parm[0]->data()->getIntVal(row, isNull);
+      double value = parm[0]->data()->getDoubleVal(row, isNull);
 
-            mod = value % div;
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::UBIGINT:
-        case execplan::CalpontSystemCatalog::UINT:
-        case execplan::CalpontSystemCatalog::UMEDINT:
-        case execplan::CalpontSystemCatalog::UTINYINT:
-        case execplan::CalpontSystemCatalog::USMALLINT:
-        {
-            uint64_t udiv = parm[1]->data()->getIntVal(row, isNull);
-            uint64_t uvalue = parm[0]->data()->getUintVal(row, isNull);
-
-            mod = uvalue % udiv;
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::DOUBLE:
-        case execplan::CalpontSystemCatalog::UDOUBLE:
-        {
-            double value = parm[0]->data()->getDoubleVal(row, isNull);
-
-            mod = fmod(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::FLOAT:
-        case execplan::CalpontSystemCatalog::UFLOAT:
-        {
-            float value = parm[0]->data()->getFloatVal(row, isNull);
-
-            mod = fmod(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::LONGDOUBLE:
-        {
-            long double value = parm[0]->data()->getLongDoubleVal(row, isNull);
-
-            mod = fmodl(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::DECIMAL:
-        case execplan::CalpontSystemCatalog::UDECIMAL:
-        {
-            mod = doDecimal<decltype(mod)>(parm, div, row, isNull);
-        }
-        break;
-
-        default:
-        {
-            std::ostringstream oss;
-            oss << "mod: datatype of " << execplan::colDataTypeToString(parm[0]->data()->resultType().colDataType);
-            throw logging::IDBExcept(oss.str(), ERR_DATATYPE_NOT_SUPPORT);
-        }
+      mod = fmod(value, div);
     }
+    break;
 
-    return mod;
+    case execplan::CalpontSystemCatalog::FLOAT:
+    case execplan::CalpontSystemCatalog::UFLOAT:
+    {
+      float value = parm[0]->data()->getFloatVal(row, isNull);
+
+      mod = fmod(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::LONGDOUBLE:
+    {
+      long double value = parm[0]->data()->getLongDoubleVal(row, isNull);
+
+      mod = fmodl(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::DECIMAL:
+    case execplan::CalpontSystemCatalog::UDECIMAL:
+    {
+      mod = doDecimal<decltype(mod)>(parm, div, row, isNull);
+    }
+    break;
+
+    default:
+    {
+      std::ostringstream oss;
+      oss << "mod: datatype of " << execplan::colDataTypeToString(parm[0]->data()->resultType().colDataType);
+      throw logging::IDBExcept(oss.str(), ERR_DATATYPE_NOT_SUPPORT);
+    }
+  }
+
+  return mod;
 }
 
-uint64_t Func_mod::getUIntVal(Row& row,
-                              FunctionParm& parm,
-                              bool& isNull,
+uint64_t Func_mod::getUIntVal(Row& row, FunctionParm& parm, bool& isNull,
                               CalpontSystemCatalog::ColType& operationColType)
 {
-    if ( parm.size() < 2 )
+  if (parm.size() < 2)
+  {
+    isNull = true;
+    return 0;
+  }
+
+  int64_t div = parm[1]->data()->getIntVal(row, isNull);
+
+  if (div == 0)
+  {
+    isNull = true;
+    return 0;
+  }
+
+  uint64_t mod = 0;
+
+  switch (parm[0]->data()->resultType().colDataType)
+  {
+    case execplan::CalpontSystemCatalog::BIGINT:
+    case execplan::CalpontSystemCatalog::INT:
+    case execplan::CalpontSystemCatalog::MEDINT:
+    case execplan::CalpontSystemCatalog::TINYINT:
+    case execplan::CalpontSystemCatalog::SMALLINT:
+    case execplan::CalpontSystemCatalog::CHAR:
+    case execplan::CalpontSystemCatalog::TEXT:
+    case execplan::CalpontSystemCatalog::VARCHAR:
     {
-        isNull = true;
-        return 0;
+      int64_t value = parm[0]->data()->getIntVal(row, isNull);
+
+      mod = value % div;
     }
+    break;
 
-    int64_t div = parm[1]->data()->getIntVal(row, isNull);
-
-    if ( div == 0 )
+    case execplan::CalpontSystemCatalog::UBIGINT:
+    case execplan::CalpontSystemCatalog::UINT:
+    case execplan::CalpontSystemCatalog::UMEDINT:
+    case execplan::CalpontSystemCatalog::UTINYINT:
+    case execplan::CalpontSystemCatalog::USMALLINT:
     {
-        isNull = true;
-        return 0;
+      uint64_t udiv = parm[1]->data()->getIntVal(row, isNull);
+      uint64_t uvalue = parm[0]->data()->getUintVal(row, isNull);
+
+      mod = uvalue % udiv;
     }
+    break;
 
-    uint64_t mod = 0;
-
-    switch (parm[0]->data()->resultType().colDataType)
+    case execplan::CalpontSystemCatalog::DOUBLE:
+    case execplan::CalpontSystemCatalog::UDOUBLE:
     {
-        case execplan::CalpontSystemCatalog::BIGINT:
-        case execplan::CalpontSystemCatalog::INT:
-        case execplan::CalpontSystemCatalog::MEDINT:
-        case execplan::CalpontSystemCatalog::TINYINT:
-        case execplan::CalpontSystemCatalog::SMALLINT:
-        case execplan::CalpontSystemCatalog::CHAR:
-        case execplan::CalpontSystemCatalog::TEXT:
-        case execplan::CalpontSystemCatalog::VARCHAR:
-        {
-            int64_t value = parm[0]->data()->getIntVal(row, isNull);
+      double value = parm[0]->data()->getDoubleVal(row, isNull);
 
-            mod = value % div;
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::UBIGINT:
-        case execplan::CalpontSystemCatalog::UINT:
-        case execplan::CalpontSystemCatalog::UMEDINT:
-        case execplan::CalpontSystemCatalog::UTINYINT:
-        case execplan::CalpontSystemCatalog::USMALLINT:
-        {
-            uint64_t udiv = parm[1]->data()->getIntVal(row, isNull);
-            uint64_t uvalue = parm[0]->data()->getUintVal(row, isNull);
-
-            mod = uvalue % udiv;
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::DOUBLE:
-        case execplan::CalpontSystemCatalog::UDOUBLE:
-        {
-            double value = parm[0]->data()->getDoubleVal(row, isNull);
-
-            mod = fmod(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::FLOAT:
-        case execplan::CalpontSystemCatalog::UFLOAT:
-        {
-            float value = parm[0]->data()->getFloatVal(row, isNull);
-
-            mod = fmod(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::LONGDOUBLE:
-        {
-            long double value = parm[0]->data()->getLongDoubleVal(row, isNull);
-
-            mod = fmodl(value, div);
-        }
-        break;
-
-        case execplan::CalpontSystemCatalog::DECIMAL:
-        case execplan::CalpontSystemCatalog::UDECIMAL:
-        {
-            mod = doDecimal<decltype(mod)>(parm, div, row, isNull);
-        }
-        break;
-
-        default:
-        {
-            std::ostringstream oss;
-            oss << "mod: datatype of " << execplan::colDataTypeToString(parm[0]->data()->resultType().colDataType);
-            throw logging::IDBExcept(oss.str(), ERR_DATATYPE_NOT_SUPPORT);
-        }
+      mod = fmod(value, div);
     }
+    break;
 
-    return mod;
+    case execplan::CalpontSystemCatalog::FLOAT:
+    case execplan::CalpontSystemCatalog::UFLOAT:
+    {
+      float value = parm[0]->data()->getFloatVal(row, isNull);
+
+      mod = fmod(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::LONGDOUBLE:
+    {
+      long double value = parm[0]->data()->getLongDoubleVal(row, isNull);
+
+      mod = fmodl(value, div);
+    }
+    break;
+
+    case execplan::CalpontSystemCatalog::DECIMAL:
+    case execplan::CalpontSystemCatalog::UDECIMAL:
+    {
+      mod = doDecimal<decltype(mod)>(parm, div, row, isNull);
+    }
+    break;
+
+    default:
+    {
+      std::ostringstream oss;
+      oss << "mod: datatype of " << execplan::colDataTypeToString(parm[0]->data()->resultType().colDataType);
+      throw logging::IDBExcept(oss.str(), ERR_DATATYPE_NOT_SUPPORT);
+    }
+  }
+
+  return mod;
 }
 
-std::string Func_mod::getStrVal(Row& row,
-                                FunctionParm& fp,
-                                bool& isNull,
+std::string Func_mod::getStrVal(Row& row, FunctionParm& fp, bool& isNull,
                                 CalpontSystemCatalog::ColType& op_ct)
 {
-    if ( fp.size() < 2 )
-    {
-        isNull = true;
-        return std::string();
-    }
+  if (fp.size() < 2)
+  {
+    isNull = true;
+    return std::string();
+  }
 
-    switch (fp[0]->data()->resultType().colDataType)
-    {
-        case execplan::CalpontSystemCatalog::BIGINT:
-        case execplan::CalpontSystemCatalog::INT:
-        case execplan::CalpontSystemCatalog::MEDINT:
-        case execplan::CalpontSystemCatalog::TINYINT:
-        case execplan::CalpontSystemCatalog::SMALLINT:
-        case execplan::CalpontSystemCatalog::UBIGINT:
-        case execplan::CalpontSystemCatalog::UINT:
-        case execplan::CalpontSystemCatalog::UMEDINT:
-        case execplan::CalpontSystemCatalog::UTINYINT:
-        case execplan::CalpontSystemCatalog::USMALLINT:
-            return intToString(getIntVal(row, fp, isNull, op_ct));
-            break;
+  switch (fp[0]->data()->resultType().colDataType)
+  {
+    case execplan::CalpontSystemCatalog::BIGINT:
+    case execplan::CalpontSystemCatalog::INT:
+    case execplan::CalpontSystemCatalog::MEDINT:
+    case execplan::CalpontSystemCatalog::TINYINT:
+    case execplan::CalpontSystemCatalog::SMALLINT:
+    case execplan::CalpontSystemCatalog::UBIGINT:
+    case execplan::CalpontSystemCatalog::UINT:
+    case execplan::CalpontSystemCatalog::UMEDINT:
+    case execplan::CalpontSystemCatalog::UTINYINT:
+    case execplan::CalpontSystemCatalog::USMALLINT:
+      return intToString(getIntVal(row, fp, isNull, op_ct));
+      break;
 
-        case execplan::CalpontSystemCatalog::LONGDOUBLE:
-            return longDoubleToString(getLongDoubleVal(row, fp, isNull, op_ct));
-            break;
+    case execplan::CalpontSystemCatalog::LONGDOUBLE:
+      return longDoubleToString(getLongDoubleVal(row, fp, isNull, op_ct));
+      break;
 
-        default:
-            return doubleToString(getDoubleVal(row, fp, isNull, op_ct));
-            break;
-    }
+    default: return doubleToString(getDoubleVal(row, fp, isNull, op_ct)); break;
+  }
 }
 
-} // namespace funcexp
+}  // namespace funcexp
 // vim:ts=4 sw=4: