From cd0d893ef99fbd6e06311242d8631b8a5cf9502e Mon Sep 17 00:00:00 2001
From: guy <guy>
Date: Fri, 25 Jul 2003 05:32:02 +0000
Subject: Add a "read" function pointer to the pcap_t structure, which handles
 reading packets from a pcap_t, and make "pcap_read()" call it.  That removes
 the last place where we have to check for a pcap_t that refers to a DAG card
 rather than a live capture, so get rid of the "is_dag" flag.

---
 pcap-null.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'pcap-null.c')

diff --git a/pcap-null.c b/pcap-null.c
index 013185a..2a80c0a 100644
--- a/pcap-null.c
+++ b/pcap-null.c
@@ -20,7 +20,7 @@
  */
 #ifndef lint
 static const char rcsid[] =
-    "@(#) $Header: /tcpdump/master/libpcap/pcap-null.c,v 1.19 2003-07-25 05:07:02 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/libpcap/pcap-null.c,v 1.20 2003-07-25 05:32:04 guy Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -39,13 +39,6 @@ static const char rcsid[] =
 
 static char nosup[] = "live packet capture not supported on this system";
 
-int
-pcap_read(pcap_t *p, int cnt, pcap_handler callback, u_char *user)
-{
-	(void)snprintf(p->errbuf, sizeof(p->errbuf), "pcap_read: %s", nosup);
-	return (-1);
-}
-
 pcap_t *
 pcap_open_live(const char *device, int snaplen, int promisc, int to_ms,
     char *ebuf)
-- 
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