# This file specifies which of the symbols defined in the various pieces of
# the library should be exported to its users and which are internal.

{
  global:
# these symbols are global (exported):
    plc_*;
    conffile_*;
# this is used by the io library; not sure what to do about it, but it's
# only one symbol, and not that ridiculous a one either.
    strdup3;
# these probably shouldn't be global, but are used by mattest.c
    string_str_to_*;
# these probably shouldn't be global, but are used by modbus/.../mb_tcp.c
    sin_init_addr; bind_socket;

# everything else should be local (ie, not exported)
  local: *;
};