Methods of ISC_SERVICE_HANDLE

The service handle, ISC_SERVICE_HANDLE, is implemented in the communications driver. Services are returned to the Siebel client in response to a call for the driver handle method RequestService. The service handle methods are called in order to communicate with the communications system, for example, to send commands and associated data. For more information, see RequestService.

When a call to a service handle method is successful, it returns 0 (zero). ISC_RESULT represents the API result type defined for the Siebel Adaptive Communications API.

When a call to a service method fails, the communications driver can call the client handle method HandleError to pass error data. For more information, see HandleError.