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update comments as to what caused the defines to change

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This commit is contained in:
Mike Frysinger 2006-03-13 23:48:18 +00:00
parent ef7ccac9da
commit 2f135fc6bf
1 changed files with 11 additions and 10 deletions
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21
networking/ping6.c
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@ -236,15 +236,16 @@ static void sendping(int junk)
}
}
/* libc defines have changed around on us, whee ! */
#ifndef ICMP6_MEMBERSHIP_QUERY
# define ICMP6_MEMBERSHIP_QUERY MLD_LISTENER_QUERY
/* RFC3542 changed some definitions from RFC2292 for no good reason, whee !
* the newer 3542 uses a MLD_ prefix where as 2292 uses ICMP6_ prefix */
#ifndef MLD_LISTENER_QUERY
# define MLD_LISTENER_QUERY ICMP6_MEMBERSHIP_QUERY
#endif
#ifndef ICMP6_MEMBERSHIP_REPORT
# define ICMP6_MEMBERSHIP_REPORT MLD_LISTENER_REPORT
#ifndef MLD_LISTENER_REPORT
# define MLD_LISTENER_REPORT ICMP6_MEMBERSHIP_REPORT
#endif
#ifndef ICMP6_MEMBERSHIP_REDUCTION
# define ICMP6_MEMBERSHIP_REDUCTION MLD_LISTENER_REDUCTION
#ifndef MLD_LISTENER_REDUCTION
# define MLD_LISTENER_REDUCTION ICMP6_MEMBERSHIP_REDUCTION
#endif
static char *icmp6_type_name (int id)
{
@ -255,9 +256,9 @@ static char *icmp6_type_name (int id)
case ICMP6_PARAM_PROB: return "Parameter Problem";
case ICMP6_ECHO_REPLY: return "Echo Reply";
case ICMP6_ECHO_REQUEST: return "Echo Request";
case ICMP6_MEMBERSHIP_QUERY: return "Membership Query";
case ICMP6_MEMBERSHIP_REPORT: return "Membership Report";
case ICMP6_MEMBERSHIP_REDUCTION: return "Membership Reduction";
case MLD_LISTENER_QUERY: return "Listener Query";
case MLD_LISTENER_REPORT: return "Listener Report";
case MLD_LISTENER_REDUCTION: return "Listener Reduction";
default: return "unknown ICMP type";
}
}