Allow a platform to add information to the version string.

For example, on Linux, we add information about memory-mapped capture
support; see comments on GitHub issue #600.

1 files changed, 9 insertions, 0 deletions

diff --git a/pcap-null.c b/pcap-null.c
index de20f227..887e2180 100644
--- a/pcap-null.c
+++ b/pcap-null.c
@@ -50,3 +50,12 @@ pcap_platform_finddevs(pcap_if_list_t *devlistp, char *errbuf)
 	 */
 	return (0);
 }
+
+/*
+ * No platform-specific information.
+ */
+const char *
+pcap_platform_lib_version(void)
+{
+	return (NULL);
+}