/// <summary>
/// Retrieves information about the specified thread.
/// </summary>
/// <param name="threadHandle">A handle to the thread to query.</param>
/// <returns>A <see cref="ThreadBasicInformation"/> structure containg thread information.</returns>
public static ThreadBasicInformation NtQueryInformationThread(SafeMemoryHandle threadHandle)
{
// Check if the handle is valid
HandleManipulator.ValidateAsArgument(threadHandle, "threadHandle");
// Create a structure to store thread info
var info = new ThreadBasicInformation();
// Get the thread info
var ret = NativeMethods.NtQueryInformationThread(threadHandle, 0, ref info, MarshalType<ThreadBasicInformation>.Size, IntPtr.Zero);
// If the function succeeded
if (ret == 0)
return info;
// Else, couldn't get the thread info, throws an exception
throw new ApplicationException(string.Format("Couldn't get the information from the thread, error code '{0}'.", ret));
}
public static extern uint NtQueryInformationThread(SafeMemoryHandle hwnd, uint infoclass, ref ThreadBasicInformation threadinfo, int length, IntPtr bytesread);
