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// file : odb/oracle/traits.txx
// copyright : Copyright (c) 2005-2017 Code Synthesis Tools CC
// license : ODB NCUEL; see accompanying LICENSE file
namespace odb
{
namespace oracle
{
//
// default_value_traits<char[N], id_blob>
//
template <std::size_t N>
bool default_value_traits<char[N], id_blob>::
result_callback (void* c, ub4* position, void* b, ub4 s, chunk_position)
{
ub4 n (*position + s < N ? s : N - *position);
std::memcpy (static_cast<char*> (c) + *position, b, n);
*position += n;
return true;
}
template <std::size_t N>
bool default_value_traits<char[N], id_blob>::
param_callback (const void* c,
ub4*,
const void** b,
ub4* s,
chunk_position* p,
void*,
ub4)
{
*p = chunk_one;
*s = static_cast<ub4> (N);
*b = c;
return true;
}
//
// default_value_traits<unsigned char[N], id_blob>
//
template <std::size_t N>
bool default_value_traits<unsigned char[N], id_blob>::
result_callback (void* c, ub4* position, void* b, ub4 s, chunk_position)
{
ub4 n (*position + s < N ? s : N - *position);
std::memcpy (static_cast<unsigned char*> (c) + *position, b, n);
*position += n;
return true;
}
template <std::size_t N>
bool default_value_traits<unsigned char[N], id_blob>::
param_callback (const void* c,
ub4*,
const void** b,
ub4* s,
chunk_position* p,
void*,
ub4)
{
*p = chunk_one;
*s = static_cast<ub4> (N);
*b = c;
return true;
}
#ifdef ODB_CXX11
//
// default_value_traits<std::array<char, N>, id_blob>
//
template <std::size_t N>
bool default_value_traits<std::array<char, N>, id_blob>::
result_callback (void* c, ub4* position, void* b, ub4 s, chunk_position)
{
ub4 n (*position + s < N ? s : N - *position);
std::memcpy (static_cast<char*> (c) + *position, b, n);
*position += n;
return true;
}
template <std::size_t N>
bool default_value_traits<std::array<char, N>, id_blob>::
param_callback (const void* c,
ub4*,
const void** b,
ub4* s,
chunk_position* p,
void*,
ub4)
{
*p = chunk_one;
*s = static_cast<ub4> (N);
*b = c;
return true;
}
//
// default_value_traits<std::array<unsigned char, N>, id_blob>
//
template <std::size_t N>
bool default_value_traits<std::array<unsigned char, N>, id_blob>::
result_callback (void* c, ub4* position, void* b, ub4 s, chunk_position)
{
ub4 n (*position + s < N ? s : N - *position);
std::memcpy (static_cast<unsigned char*> (c) + *position, b, n);
*position += n;
return true;
}
template <std::size_t N>
bool default_value_traits<std::array<unsigned char, N>, id_blob>::
param_callback (const void* c,
ub4*,
const void** b,
ub4* s,
chunk_position* p,
void*,
ub4)
{
*p = chunk_one;
*s = static_cast<ub4> (N);
*b = c;
return true;
}
#endif
}
}
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