Method RecursiveCopyKeyValues

primedev/shared/keyvalues.cpp:1101–1193

----------------------------------------------------------------------------- Purpose: Input : &src - -----------------------------------------------------------------------------

// Input  : &src -
//-----------------------------------------------------------------------------
void KeyValues::RecursiveCopyKeyValues(KeyValues& src)
{
	// garymcthack - need to check this code for possible buffer overruns.

	m_iKeyName = src.m_iKeyName;
	m_iKeyNameCaseSensitive1 = src.m_iKeyNameCaseSensitive1;
	m_iKeyNameCaseSensitive2 = src.m_iKeyNameCaseSensitive2;

	if (!src.m_pSub)
	{
		m_iDataType = src.m_iDataType;
		char buf[256];
		switch (src.m_iDataType)
		{
		case TYPE_NONE:
			break;
		case TYPE_STRING:
			if (src.m_sValue)
			{
				size_t len = strlen(src.m_sValue) + 1;
				m_sValue = new char[len];
				strncpy(m_sValue, src.m_sValue, len);
			}
			break;
		case TYPE_INT:
		{
			m_iValue = src.m_iValue;
			snprintf(buf, sizeof(buf), "%d", m_iValue);
			size_t len = strlen(buf) + 1;
			m_sValue = new char[len];
			strncpy(m_sValue, buf, len);
		}
		break;
		case TYPE_FLOAT:
		{
			m_flValue = src.m_flValue;
			snprintf(buf, sizeof(buf), "%f", m_flValue);
			size_t len = strlen(buf) + 1;
			m_sValue = new char[len];
			strncpy(m_sValue, buf, len);
		}
		break;
		case TYPE_PTR:
		{
			m_pValue = src.m_pValue;
		}
		break;
		case TYPE_UINT64:
		{
			m_sValue = new char[sizeof(uint64_t)];
			memcpy(m_sValue, src.m_sValue, sizeof(uint64_t));
		}
		break;
		case TYPE_COLOR:
		{
			m_Color[0] = src.m_Color[0];
			m_Color[1] = src.m_Color[1];
			m_Color[2] = src.m_Color[2];