Function Extensions Supported

• Xt Application Context Extension (CSA_X_XT_APP_CONTEXT_EXT)

  - Specify the Xt application context. - Used by csa_register_callback()- Input:

  item_data: Xt application context (XtAppContext)

  - Output: None

• Get User Access Extension (CSA_X_DT_GET_USER_ACCESS_EXT)

  - Get the user's access rights with respect to the calendar. - Used by csa_logon()- Input: none - Output:

  item_data: user's access rights (CSA_flags)

• Get Character Set Calendar Attribute Extension (CSA_X_DT_GET_CAL_CHARSET_EXT)

  - Get the calendar's character set attribute - Used by csa_logon() ()- Input: none - Output:

  item_data: length of character string in item_reference (CSA_uint32) item_reference: character set (CSA_string)

• Get Server Version Calendar Attribute Extension (CSA_X_DT_GET_SERVER_VERSION_EXT)

  - Get server version of the calendar - Used by csa_logon() and csa_list_calendars()- Input: none - Output:

  item_data: server version (CSA_uint32)

• Get Data Version Calendar Attribute Extension (CSA_X_DT_GET_DATA_VERSION_EXT)

  - Get data version of the calendar - Used by csa_logon() ()- Input: none - Output:

  item_data: data version (CSA_uint32)