I_Field_Ptr CreateEnumField(
I_Table_Ptr inTable,
const String& inName,
I_Type_Enumerated_Ptr inpType,
vuint16 inFlags )
{
I_PropertyContainer_Ptr props = new PropertyContainer();
props->Add( new Prop_EnumType(inpType) );
// ---------------
I_Field_Ptr pField;
switch( inpType->get_MaxIdentCount() )
{
case ENUM_8_IDENT_COUNT:
{
pField = inTable->CreateField( inName, kTypeEnum8, inFlags, props );
} break;
case ENUM_16_IDENT_COUNT:
{
pField = inTable->CreateField( inName, kTypeEnum16, inFlags, props );
} break;
default:
{
FBL_Throw( xFeatureError( ERR_FEATURE_NOT_SUPPORTED, "Not enum8 or enum16" ) );
}
}
return pField;
}
I_Value* CreateValue_Enum(
I_Type_Enumerated_Ptr inpType,
vuint16 inFlags,
bool inIsRemote )
{
FBL_CHECK( inpType );
I_Value* pValue = nullptr;
switch( inpType->get_MaxIdentCount() )
{
case ENUM_8_IDENT_COUNT:
{
pValue = (bool(inFlags & fNullable)) ?
new Value_enum_null8( inpType ) : new Value_enum8( inpType );
} break;
case ENUM_16_IDENT_COUNT:
{
pValue = (bool(inFlags & fNullable)) ?
new Value_enum_null16( inpType ) : new Value_enum16( inpType );
} break;
default:
{
FBL_Throw( xFeatureError( ERR_FEATURE_NOT_SUPPORTED, "Not enum8 or enum16" ) );
}
}
if( inIsRemote )
pValue->put_IsRemote( inIsRemote );
return pValue;
}
// Finds the given position in the file, then writes a given buffer.
//
vuint32 FileWin::DoWrite(
const char* inBuffer,
flength inFrom,
vuint32 inHowMuch )
{
mNeedFlush = true;
DWORD Written;
FBL_CHECK(inBuffer);
if( mReadOnly )
FBL_Throw(xOSFileError(ERR_OS_FILE_READ_ONLY));
Seek(inFrom, begin);
if (!::WriteFile(mHandle, inBuffer, inHowMuch, &Written, NULL))
throw xOSFileError( (ERROR_TYPE) ::GetLastError() );
return Written;
}
