private static extern int _yapiGetDeviceInfo(YDEV_DESCR d, ref yDeviceSt infos, StringBuilder errmsg);
/* not used
protected static int yapiGetAllDevices(IntPtr dbuffer, int maxsize, ref int neededsize, ref string errmsg)
{
int functionReturnValue = 0;
StringBuilder buffer = new StringBuilder(YOCTO_ERRMSG_LEN);
buffer.Length = 0;
functionReturnValue = _yapiGetAllDevices(dbuffer, maxsize, ref neededsize, buffer);
errmsg = buffer.ToString();
return functionReturnValue;
}
*/
protected static int yapiGetDeviceInfo(YDEV_DESCR d, ref yDeviceSt infos, ref string errmsg)
{
int functionReturnValue = 0;
StringBuilder buffer = new StringBuilder(YOCTO_ERRMSG_LEN);
buffer.Length = 0;
functionReturnValue = _yapiGetDeviceInfo(d, ref infos, buffer);
errmsg = buffer.ToString();
return functionReturnValue;
}
private static extern void DllCallTest(ref yDeviceSt data);
private static int _yapiGetDeviceInfo(YDEV_DESCR d, ref yDeviceSt infos, StringBuilder errmsg)
{
if (IntPtr.Size == 4) {
return _yapiGetDeviceInfo32(d, ref infos, errmsg);
} else {
try {
return _yapiGetDeviceInfo64(d, ref infos, errmsg);
} catch (System.DllNotFoundException) {
return _yapiGetDeviceInfo32(d, ref infos, errmsg);
}
}
}
