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Make this compile (without ipv6 socket support) on half-done implementations.

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This commit is contained in:
Michael Graff 1999-12-10 16:51:39 +00:00
parent bd1a878734
commit efff2a52af
1 changed files with 10 additions and 0 deletions
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10
lib/isc/unix/socket.c
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@ -130,10 +130,20 @@ typedef isc_event_t intev_t;
#define TIMESTAMP_SPACE 0
#endif
/*
* Check to see if we have even basic support for cracking messages from
* the control data returned from/sent via recvmsg()/sendmsg().
*/
#if defined(USE_CMSG) && (!defined(CMSG_LEN) || !defined(CMSG_SPACE))
#undef USE_CMSG
#endif
/*
* Total cmsg space needed for all of the above bits.
*/
#ifdef USE_CMSG
#define TOTAL_SPACE (PKTINFO_SPACE + TIMESTAMP_SPACE)
#endif
struct isc_socket {
/* Not locked. */