Dario Sassi
85 lines
2.5 KiB
C++
85 lines
2.5 KiB
C++
////////////////////////////////////////////////////////////////////////////////
|
|
/**
|
|
\file
|
|
\brief \ru Сериализация IFC_Array.
|
|
\en Serialization of IFC_Array. \~
|
|
|
|
*/
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef __TEMPL_IFC_ARRAY_RW_H
|
|
#define __TEMPL_IFC_ARRAY_RW_H
|
|
|
|
|
|
#include <templ_ifc_array.h>
|
|
#include <io_tape.h>
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// \ru чтение массива из потока в объект (на добавление объектов к существующему массиву) \en reading of array from a stream to an object (adding new objects to an existed array is not supported)
|
|
// ---
|
|
template <class Type>
|
|
reader & operator >> ( reader& in, IFC_Array<Type> & ref )
|
|
{
|
|
ref.Flush();
|
|
if ( in.good() ) {
|
|
const size_t count = ReadCOUNT( in, true/*uint_val*/ );
|
|
|
|
if ( in.good() )
|
|
{
|
|
if ( count )
|
|
{
|
|
// \ru половина адресного пространства для 32-разрядного приложения \en a half of address space for 32-bit application
|
|
if ( ::TestNewSize( SIZE_OF_POINTER, count ) )
|
|
{
|
|
ref.Reserve( count, false );
|
|
C3D_ASSERT( ref.Count() == 0 && ref.Upper() == count );
|
|
|
|
for ( size_t i = 0; i < count && in.good(); ++i )
|
|
{
|
|
Type * el = 0;
|
|
in >> el;
|
|
if ( in.good() )
|
|
ref.Add( el );
|
|
}
|
|
|
|
if ( ref.Count() != count )
|
|
{
|
|
ref.Flush();
|
|
in.setState( io::fail ); // \ru ошибка чтения \en reading error
|
|
C3D_ASSERT_UNCONDITIONAL( false );
|
|
}
|
|
}
|
|
else {
|
|
in.setState( io::fail ); // \ru ошибка чтения \en reading error
|
|
C3D_ASSERT_UNCONDITIONAL( false ); // \ru не бывает столько памяти \en incorrect size of memory
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return in;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// \ru запись массива в поток из объекта \en writing of array from an object to a stream
|
|
// ---
|
|
template <class Type>
|
|
writer & operator << ( writer& out, const IFC_Array<Type> & ref )
|
|
{
|
|
WriteCOUNT( out, ref.count );
|
|
if ( out.good() )
|
|
{
|
|
const Type **parr = ref.GetAddr();
|
|
for ( size_t i = 0; i < ref.count && out.good(); i++ )
|
|
{
|
|
out << parr[i];
|
|
}
|
|
}
|
|
return out;
|
|
}
|
|
|
|
|
|
#endif // __TEMPL_IFC_ARRAY_RW_H
|