LPDEVMODEA AFXAPI AfxDevModeW2A(LPDEVMODEA lpDevModeA, LPDEVMODEW lpDevModeW)
{
if (lpDevModeW == NULL)
return NULL;
ASSERT(lpDevModeA != NULL);
AfxW2AHelper((LPSTR)lpDevModeA->dmDeviceName, lpDevModeW->dmDeviceName, 32*sizeof(char));
memcpy(&lpDevModeA->dmSpecVersion, &lpDevModeW->dmSpecVersion,
offsetof(DEVMODEA, dmFormName) - offsetof(DEVMODEA, dmSpecVersion));
AfxW2AHelper((LPSTR)lpDevModeA->dmFormName, lpDevModeW->dmFormName, 32*sizeof(char));
memcpy(&lpDevModeA->dmLogPixels, &lpDevModeW->dmLogPixels,
sizeof(DEVMODEA) - offsetof(DEVMODEA, dmLogPixels));
if (lpDevModeW->dmDriverExtra != 0)
memcpy(lpDevModeA+1, lpDevModeW+1, lpDevModeW->dmDriverExtra);
lpDevModeA->dmSize = sizeof(DEVMODEA);
return lpDevModeA;
}
CRuntimeClass* CBCGPGlobalUtils::RuntimeClassFromName(LPCWSTR lpszClassName)
{
#if (_MSC_VER <= 1200)
if(lpszClassName == NULL)
{
return NULL;
}
int length = (int)wcslen(lpszClassName);
if (length == 0)
{
return NULL;
}
LPSTR lpszClassNameA = new char[length + 1];
AfxW2AHelper(lpszClassNameA, lpszClassName, length);
CRuntimeClass* pClass = RuntimeClassFromName(lpszClassNameA);
if (lpszClassNameA != NULL)
{
delete [] lpszClassNameA;
}
return pClass;
#else
return CRuntimeClass::FromName(lpszClassName);
#endif
}
LPDEVMODEA AFXAPI AfxDevModeW2A(LPDEVMODEA lpDevModeA, LPDEVMODEW lpDevModeW)
{
if (lpDevModeW == NULL)
return NULL;
ASSERT(lpDevModeA != NULL);
AfxW2AHelper((LPSTR)lpDevModeA->dmDeviceName, lpDevModeW->dmDeviceName, CCHDEVICENAME*sizeof(char));
Checked::memcpy_s(&lpDevModeA->dmSpecVersion, offsetof(DEVMODEA, dmFormName) - offsetof(DEVMODEA, dmSpecVersion),
&lpDevModeW->dmSpecVersion, offsetof(DEVMODEA, dmFormName) - offsetof(DEVMODEA, dmSpecVersion));
AfxW2AHelper((LPSTR)lpDevModeA->dmFormName, lpDevModeW->dmFormName, CCHFORMNAME*sizeof(char));
Checked::memcpy_s(&lpDevModeA->dmLogPixels, sizeof(DEVMODEA) - offsetof(DEVMODEA, dmLogPixels),
&lpDevModeW->dmLogPixels, sizeof(DEVMODEA) - offsetof(DEVMODEA, dmLogPixels));
if (lpDevModeW->dmDriverExtra != 0)
{
Checked::memcpy_s(lpDevModeA+1, lpDevModeW->dmDriverExtra,
lpDevModeW+1, lpDevModeW->dmDriverExtra);
}
lpDevModeA->dmSize = sizeof(DEVMODEA);
return lpDevModeA;
}
