Make "pcap_dump_flush()" return a success-vs-failure indication;

unfortunately, we can't fix "pcap_dump()" and "pcap_dump_close()" to do
that, as any application that tests the return value would fail to work
correctly if linked at runtime with an older libpcap, but we should
perhaps introduce "pcap_dump_ex()" and "pcap_dump_close_ex()" routines
that do return a success-vs-vailure indication.

1 files changed, 2 insertions, 2 deletions

diff --git a/pcap.h b/pcap.h
index b8e7df97..7d4e0ad1 100644
--- a/pcap.h
+++ b/pcap.h
@@ -31,7 +31,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * @(#) $Header: /tcpdump/master/libpcap/pcap.h,v 1.40 2002-12-22 02:36:51 guy Exp $ (LBL)
+ * @(#) $Header: /tcpdump/master/libpcap/pcap.h,v 1.41 2002-12-22 23:05:53 guy Exp $ (LBL)
  */
 
 #ifndef lib_pcap_h
@@ -202,7 +202,7 @@ FILE	*pcap_file(pcap_t *);
 int	pcap_fileno(pcap_t *);
 
 pcap_dumper_t *pcap_dump_open(pcap_t *, const char *);
-void	pcap_dump_flush(pcap_dumper_t *);
+int	pcap_dump_flush(pcap_dumper_t *);
 void	pcap_dump_close(pcap_dumper_t *);
 void	pcap_dump(u_char *, const struct pcap_pkthdr *, const u_char *);