using System;

using System.Collections.Generic;

using System.Runtime.InteropServices;

using System.Text;

namespace Tensorflow

{

public static partial class c_api

{

/// <summary>

/// Delete a previously created status object.

/// </summary>

/// <param name="s"></param>

[DllImport(TensorFlowLibName)]

public static unsafe extern void TF_DeleteStatus(IntPtr s);

/// <summary>

/// Return the code record in *s.

/// </summary>

/// <param name="s"></param>

/// <returns></returns>

[DllImport(TensorFlowLibName)]

public static extern unsafe TF_Code TF_GetCode(IntPtr s);

/// <summary>

/// Return a pointer to the (null-terminated) error message in *s.

/// The return value points to memory that is only usable until the next

/// mutation to *s. Always returns an empty string if TF_GetCode(s) is TF_OK.

/// </summary>

/// <param name="s"></param>

/// <returns></returns>

[DllImport(TensorFlowLibName)]

public static extern unsafe string TF_Message(IntPtr s);

/// <summary>

/// Return a new status object.

/// </summary>

/// <returns></returns>

[DllImport(TensorFlowLibName)]

public static unsafe extern IntPtr TF_NewStatus();

/// <summary>

/// Record <code, msg> in *s. Any previous information is lost.

/// A common use is to clear a status: TF_SetStatus(s, TF_OK, "");

/// </summary>

/// <param name="s"></param>

/// <param name="code"></param>

/// <param name="msg"></param>

[DllImport(TensorFlowLibName)]

public static extern void TF_SetStatus(IntPtr s, TF_Code code, string msg);

}

}