about the source code in version 2.1.3

[neoo]

Hi,all
I'm not clear about two things.
1) in the file freeradius-server-2.1.3/src/mainradiusd.c, at the line
103-105:

103  #ifdef OSFC2
104     set_auth_parameters(argc,argv);
105 #endif

what's this checked for ?  it's about security or something?

2)  in the file freeradius-server-2.1.3/src/main/event.c  at line 2874:

why ,it check the pointer el and not pl ?

2859 /*
2860  *  Externally-visibly functions.
2861  */
2862 int radius_event_init(CONF_SECTION *cs, int spawn_flag)
2863 {
2864     rad_listen_t *this, *head = NULL;
2865
2866     if (el) return 0;
2867
2868     time(&fr_start_time);
2869
2870     el = fr_event_list_create(event_status);
2871     if (!el) return 0;
2872
2873     pl = fr_packet_list_create(0);
2874     *if (!el) return 0;*    *why not check pl?*
2875


i am a newbie, thanks everyone!!!
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