L_DicomSendAbort

#include "ltdic.h"

L_LTDIC_API L_INT L_DicomSendAbort(hNet, nSource, nReason)

Sends an Abort message to a connection.

Parameters

HDICOMNET hNet

A DICOM Network handle. This is the handle created by calling L_DicomCreateNet.

L_UCHAR nSource

The source of the abort. Possible values are:

Value Meaning
PDU_ABORT_SOURCE_USER [0] Service user. (client)
PDU_ABORT_SOURCE_PROVIDER [2] Service provider. (server)

L_UCHAR nReason

The reason for the abort. If the source of the abort is PDU_ABORT_SOURCE_USER, the reasons for the abort are not significant. If the source of the abort is PDU_ABORT_SOURCE_PROVIDER, the possible values are:

Value Meaning
PDU_ABORT_REASON_UNKNOWN [0] Unknown
PDU_ABORT_REASON_UNRECOGNIZED [1] Unrecognized PDU
PDU_ABORT_REASON_UNEXPECTED [2] Unexpected PDU
PDU_ABORT_REASON_UNRECOGNIZED_PARAM [4] Unrecognized PDU parameter
PDU_ABORT_REASON_UNEXPECTED_PARAM [5] Unexpected PDU parameter
PDU_ABORT_REASON_INVALID_PARAM [6] Invalid PDU parameter value

Returns

Value Meaning
DICOM_SUCCESS The function was successful.
>0 An error occurred. Refer to Return Codes.

Comments

Calling L_DicomSendAbort generates a call to RECEIVEABORTCALLBACK. At this time the DICOM Association is closed.

Please note that it is preferable to close a DICOM Association using the L_DicomSendReleaseRequest and L_DicomSendReleaseResponse. For more information on closing a DICOM Association, refer to Closing a DICOM Associate Connection.

Required DLLs and Libraries

Platforms

Win32, x64, Linux.

See Also

Functions

Topics

Example

This example sends an Abort message to a connection

L_INT DicomSendAbortExample(HDICOMNET hNet) 
{ 
   return L_DicomSendAbort(hNet, PDU_ABORT_SOURCE_USER, 0); 
} 

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