Add a "set_datalink" function pointer to the pcap_t structure, whichhandles

setting a filter for a pcap_t.  Have "pcap_set_datalink()" call it,
rather than explicitly calling "pcap_set_datalink_platform()".

1 files changed, 2 insertions, 7 deletions

diff --git a/pcap-nit.c b/pcap-nit.c
index 883fc9f3..c0cd9ee9 100644
--- a/pcap-nit.c
+++ b/pcap-nit.c
@@ -20,7 +20,7 @@
  */
 #ifndef lint
 static const char rcsid[] =
-    "@(#) $Header: /tcpdump/master/libpcap/pcap-nit.c,v 1.47 2003-07-25 04:42:03 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/libpcap/pcap-nit.c,v 1.48 2003-07-25 05:07:02 guy Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -261,6 +261,7 @@ pcap_open_live(const char *device, int snaplen, int promisc, int to_ms,
 	}
 
 	p->setfilter_op = install_bpf_program;	/* no kernel filtering */
+	p->set_datalink_op = NULL;	/* can't change data link type */
 	p->stats_op = pcap_stats_nit;
 	p->close_op = pcap_close_nit;
 
@@ -277,9 +278,3 @@ pcap_platform_finddevs(pcap_if_t **alldevsp, char *errbuf)
 {
 	return (0);
 }
-
-int
-pcap_set_datalink_platform(pcap_t *p, int dlt)
-{
-	return (0);
-}