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Add more scaffolding code to the channel codecs.

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This commit is contained in:
Jonathan Naylor
2018-01-25 19:19:54 +00:00
parent 80d97e94ec
commit 059ad7d824
5 changed files with 38 additions and 18 deletions
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17
NXDNUDCH.cpp
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@@ -33,16 +33,22 @@ const unsigned char BIT_MASK_TABLE[] = { 0x80U, 0x40U, 0x20U, 0x10U, 0x08U, 0x04
#define WRITE_BIT1(p,i,b) p[(i)>>3] = (b) ? (p[(i)>>3] | BIT_MASK_TABLE[(i)&7]) : (p[(i)>>3] & ~BIT_MASK_TABLE[(i)&7])
#define READ_BIT1(p,i) (p[(i)>>3] & BIT_MASK_TABLE[(i)&7])
CNXDNUDCH::CNXDNUDCH(const CNXDNUDCH& udch)
CNXDNUDCH::CNXDNUDCH(const CNXDNUDCH& udch) :
m_data(NULL)
{
m_data = new unsigned char[23U + 2U];
::memcpy(m_data, udch.m_data, 23U + 2U);
}
CNXDNUDCH::CNXDNUDCH()
CNXDNUDCH::CNXDNUDCH() :
m_data(NULL)
{
m_data = new unsigned char[23U + 2U];
}
CNXDNUDCH::~CNXDNUDCH()
{
delete[] m_data;
}
bool CNXDNUDCH::decode(const unsigned char* data)
@@ -60,14 +66,21 @@ void CNXDNUDCH::encode(unsigned char* data) const
void CNXDNUDCH::getData(unsigned char* data) const
{
assert(data != NULL);
::memcpy(data, m_data, 23U);
}
void CNXDNUDCH::setData(const unsigned char* data)
{
assert(data != NULL);
::memcpy(m_data, data, 23U);
}
CNXDNUDCH& CNXDNUDCH::operator=(const CNXDNUDCH& udch)
{
if (&udch != this)
::memcpy(m_data, udch.m_data, 23U + 2U);
return *this;
}