/// <summary>
/// Throws the NT status value as an exception if it is an error or warning.
/// </summary>
/// <param name="status">The NT status value.</param>
public static void ThrowIf(this NtStatus status)
{
if (status.IsError() || status.IsWarning())
{
status.Throw();
}
}
private MemoryAlloc GetPropertiesInformation()
{
int retLength;
MemoryAlloc data = new MemoryAlloc(0x1000);
NtStatus status = Win32.NtQueryInformationTransaction(
this,
TransactionInformationClass.TransactionPropertiesInformation,
data,
data.Size,
out retLength
);
if (status == NtStatus.BufferTooSmall)
{
// Resize the buffer and try again.
data.ResizeNew(retLength);
status = Win32.NtQueryInformationTransaction(
this,
TransactionInformationClass.TransactionPropertiesInformation,
data,
data.Size,
out retLength
);
}
if (status.IsError())
{
data.Dispose();
status.Throw();
}
return(data);
}