HRESULT ArgIntScan(PARG_BASE Base, const char *szOptValue)
{
int iValue;
HRESULT hr = S_OK;
if (!szOptValue)
return E_FAIL;
if (BeginWith(szOptValue, HEX_LPREFIX) || BeginWith(szOptValue, HEX_UPREFIX))
{
if (!ParseHexValue(szOptValue + HEX_PREFIX_LEN, &iValue))
{
hr = E_FAIL;
}
}
else
{
if (!ParseDecValue(szOptValue, &iValue))
{
hr = E_FAIL;
}
}
if (SUCCEEDED(hr))
{
if (((PARG_INT)Base)->Count >= Base->iMaxOccurs)
{
hr = E_FAIL;
}
else
{
((PARG_INT)Base)->Values[((PARG_INT)Base)->Count] = iValue;
((PARG_INT)Base)->Count++;
}
}
return hr;
}
HRESULT Match(PARG_BASE Base, const char *szOpt)
{
if (BeginWith(szOpt, LONG_OPT_PREFIX))
{
if (Base->szLongOpts && strcmp(szOpt + LONG_OPT_PREFIX_LEN, Base->szLongOpts) == 0)
{
return S_OK;
}
}
else
if (BeginWith(szOpt, SHORT_OPT_PREFIX))
{
if (Base->szShortOpts && strcmp(szOpt + SHORT_OPT_PREFIX_LEN, Base->szShortOpts) == 0)
{
return S_OK;
}
}
else
if (Base->szLongOpts == NULL && Base->szShortOpts == NULL)
{
return S_UNTAGGED_OPT;
}
return E_FAIL;
}
Direction Mud::findDirection(std::string direction, bool exact)
{
for (auto iterator : mudDirections)
{
if (exact)
{
if (iterator.first == ToLower(direction))
{
return iterator.second;
}
}
else
{
if (BeginWith(iterator.first, ToLower(direction)))
{
return iterator.second;
}
}
}
return Direction::None;
}
