csa_update_calendar_attributes(3)

     NAME
          csa_update_calendar_attributes - update the calendar
          attributes values for a calendar

     SYNOPSIS
          #include <csa.h>

          CSA_return_code csa_update_calendar_attributes(CSA_session_handle session,
                                                         CSA_uint32 number_attributes,
                                                         CSA_attribute *calendar_attributes,
                                                         CSA_extension *update_calendar_attributes_extensions);

     DESCRIPTION
          The csa_update_calendar_attributes() function update the
          values of the calendar attributes of the specified calendar.
          The existing value of each specified attribute will be
          replaced by the new value specified in calendar_attributes.
          New attributes can be added using this function and existing
          attributes can be effectively deleted by setting the value
          part of the CSA_attributes structure to NULL.  If a read-
          only attribute is specified, the error CSA_E_READ_ONLY is
          returned by the function.  If the function returns an error,
          none of the specified attributes will be updated.  Only the
          owner of the calendar, users with CSA_OWNER_RIGHTS, users
          with CSA_INSERT_CALENDAR_ATTRIBUTES access rights, or users
          with CSA_UPDATE_CALENDAR_ATTRIBUTES, can update the calendar
          attributes.

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

          Session handles are created by a logon function call and
          invalidated with a logoff function call.  If the session
          handle is invalid, then the error
          CSA_E_INVALID_SESSION_HANDLE is returned.

        Number Attributes (Uint32)
          The number of calendar attributes in calendar_attributes.

        Calendar Attributes (Attribute)
          A pointer to an array of attribute structures containing the
          new values for the calendar attributes.

        Update Calendar Attributes 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
        Update Calendar Attributes 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_update_calendar_attributes() function returns the
          following error values:

             CSA_E_DISK_FULL
                   Insufficient disk space was available to complete
                   the requested operation (this may refer to local or
                   shared disk space).

             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_ATTRIBUTE
                   An attribute was specified that was not defined by
                   this specification and the implementation does not
                   support the attribute as an application specific
                   attribute.

             CSA_E_INVALID_ATTRIBUTE_VALUE
                   An invalid attribute value was specified for an
                   attribute.

             CSA_E_INVALID_DATA_EXT
                   The data extension requested is invalid.

             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_PARAMETER
                   A function parameter was invalid.

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

             CSA_E_NO_AUTHORITY
                   The user has insufficient authority for this
                   function.

             CSA_E_NOT_SUPPORTED
                   The operation requested is not supported by this
                   implementation.

             CSA_E_READ_ONLY
                   An attempt was made to update a readonly attribute.

             CSA_E_SERVICE_UNAVAILABLE
                   The requested calendar service is unavailable.

             CSA_E_TEXT_TOO_LARGE
                   The size of the text string passed to the
                   implementation is too large.

             CSA_E_UNSUPPORTED_ATTRIBUTE
                   An attribute was encountered that is unsupported by
                   the calendar service.

             CSA_E_UNSUPPORTED_DATA_EXT
                   The data extension requested is not supported.

             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_logoff(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_entry_attributes(3).