static int ctl_open(int using_stdin, int using_stdout)
{
ControlMode *(* inferface_loader)(void);
char *path;
char buff[256];
int id;
if(dynamic_control_mode.opened)
return 0;
dynamic_control_mode.opened = 1;
id = dynamic_control_mode.id_character;
path = dynamic_interface_module(id);
if(path == NULL)
{
fprintf(stderr, "FATAL ERROR: dynamic_c.c: ctl_open()\n");
exit(1);
}
if((libhandle = dl_load_file(path)) == NULL)
return -1;
sprintf(buff, "interface_%c_loader", id);
if((inferface_loader = (ControlMode *(*)(void))
dl_find_symbol(libhandle, buff)) == NULL)
return -1;
ctl = inferface_loader();
ctl->verbosity = dynamic_control_mode.verbosity;
ctl->trace_playing = dynamic_control_mode.trace_playing;
ctl->flags = dynamic_control_mode.flags;
ctl_close_hook = ctl->close;
ctl->close = dynamic_control_mode.close; /* ctl_close() */
return ctl->open(using_stdin, using_stdout);
}
static void
_load_symbols()
{
_globus_restart_markers = dl_find_symbol("globus_gridftp_server_update_range_recvd");
_globus_perf_markers = dl_find_symbol("globus_gridftp_server_update_bytes_recvd");
}
