// Copyright (c) Microsoft Corporation. All rights reserved.

// Licensed under the MIT License.

#include "geterrorcategory.h"

#include <assert.h>

#include <sys/types.h>

#include <errno.h>

#include <stdio.h>

#include <stdlib.h>

// Copy of PowerShell ErrorCategory enum from ErrorPackage.cs

enum ErrorCategory {

NotSpecified = 0,

OpenError = 1,

CloseError = 2,

DeviceError = 3,

DeadlockDetected = 4,

InvalidArgument = 5,

InvalidData = 6,

InvalidOperation = 7,

InvalidResult = 8,

InvalidType = 9,

MetadataError = 10,

NotImplemented = 11,

NotInstalled = 12,

ObjectNotFound = 13,

OperationStopped = 14,

OperationTimeout = 15,

SyntaxError = 16,

ParserError = 17,

PermissionDenied = 18,

ResourceBusy = 19,

ResourceExists = 20,

ResourceUnavailable = 21,

ReadError = 22,

WriteError = 23,

FromStdErr = 24,

SecurityError = 25,

ProtocolError = 26,

ConnectionError = 27,

AuthenticationError = 28,

LimitsExceeded = 29,

QuotaExceeded = 30,

NotEnabled = 31,

};

//! @brief Maps Linux errno to PowerShell ErrorCategory

int32_t GetErrorCategory(int32_t errnum)

{

switch (errnum)

{

case EINVAL:

return InvalidArgument;

case ENOENT:

case ESRCH:

return ObjectNotFound;

case EINTR:

return OperationStopped;

case EACCES:

case EPERM:

return PermissionDenied;

default:

return NotSpecified;

}

}