csa_logoff(3)

     NAME
          csa_logoff - terminate a session with a calendar

     SYNOPSIS
          #include <csa.h>

          CSA_return_code csa_logoff(CSA_session_handle session,
                                     CSA_extension *logoff_extensions);

     DESCRIPTION
          The csa_logoff() function allows the calling application to
          terminate a session with a calendar.

     ARGUMENTS
        Session (Session Handle)
          Opaque session handle that represents a session with the
          calendaring service.

          It becomes invalid as a result of this call.  If the session
          handle is invalid, then the error
          CSA_E_INVALID_SESSION_HANDLE is returned.

        Logoff Extensions (Extension)
          A pointer to an array of CSA_extension structures for this
          function.  The array may contain both input extensions for
          providing additional information to the function and output
          extensions for receiving information from the function.  A
          value of NULL indicates that the caller is not using any
          extensions.  See the extensions structure for more
          information.

     RETURN VALUE
        Logoff Extensions (Extension)
          If output extensions were passed to the function in the
          extensions list, the results from the service will be
          available in the extension.  See the extensions structure
          for more information.  Whether the function succeeded or
          not, and, if not, why.  It may be success or one of the
          values listed under ERRORS below.

     ERRORS
          The csa_logoff() function returns the following error
          values:

             CSA_E_FAILURE
                   There was a general failure that does not fit the
                   description of any other error code.

             CSA_E_INSUFFICIENT_MEMORY
                   Insufficient memory was available to complete the
                   requested operation.
             CSA_E_INVALID_FLAG
                   A flag value in the flags argument was invalid.

             CSA_E_INVALID_FUNCTION_EXT
                   The function extension requested is invalid.

             CSA_E_INVALID_SESSION_HANDLE
                   The specified Session Handle is invalid or no
                   longer valid (e.g., after logging off).

             CSA_E_UNSUPPORTED_FLAG
                   The flag requested is not supported.

             CSA_E_UNSUPPORTED_FUNCTION_EXT
                   The specified function extension is not supported
                   or CSA_EXT_REQUIRED is set.

     SEE ALSO
          csacsa(5), csa_add_calendar(3), csa_add_entry(3),
          csa_call_callbacks(3), csa_delete_calendar(3),
          csa_delete_entry(3), csa_free(3), csa_free_time_search(3),
          csa_list_calendar_attributes(3), csa_list_calendars(3),
          csa_list_entries(3), csa_list_entry_attributes(3),
          csa_list_entry_sequence(3), csa_logon(3), csa_look_up(3),
          csa_query_configuration(3), csa_read_calendar_attributes(3),
          csa_read_entry_attributes(3), csa_read_next_reminder(3),
          csa_register_callback(3), csa_unregister_callback(3),
          csa_update_calendar_attributes(3),
          csa_update_entry_attributes(3).