fad-null: rename pcap_findalldevs() to pcap_findalldevs_interfaces()

This file is used on Debian GNU/Hurd where libpcap is expected to build,
even though it doesn't have the ability to do live captures.

diff --git a/fad-null.c b/fad-null.c
index 26d791d0d9c95d547e4e3881f70046b8395d6c34..f6384fd551b0f043fe1cbabbeb53170456fdb815 100644 (file)
--- a/fad-null.c
+++ b/fad-null.c
@@ -53,7 +53,7 @@ static const char rcsid[] _U_ =
  * packet capture.
  */
 int
-pcap_findalldevs(pcap_if_t **alldevsp, char *errbuf)
+pcap_findalldevs_interfaces(pcap_if_t **alldevsp, char *errbuf)
 {
        /*
         * Succeed, but don't return any interfaces; we return only those