{
global:
LINKER_SYMBOL_PREFIX*ast_agi_register;
LINKER_SYMBOL_PREFIX*ast_agi_unregister;
LINKER_SYMBOL_PREFIX*ast_agi_register_multiple;
LINKER_SYMBOL_PREFIX*ast_agi_unregister_multiple;
LINKER_SYMBOL_PREFIX*ast_agi_send;
local:
*;
};