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-rw-r--r--tshark.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/tshark.c b/tshark.c
index a07def734e..9ee2180199 100644
--- a/tshark.c
+++ b/tshark.c
@@ -386,10 +386,18 @@ print_usage(FILE *output)
/*fprintf(output, "\n");*/
fprintf(output, "Output:\n");
+#ifdef PCAP_NG_DEFAULT
+ fprintf(output, " -w <outfile|-> write packets to a pcapng-format file named \"outfile\"\n");
+#else
fprintf(output, " -w <outfile|-> write packets to a pcap-format file named \"outfile\"\n");
+#endif
fprintf(output, " (or to the standard output for \"-\")\n");
fprintf(output, " -C <config profile> start with specified configuration profile\n");
+#ifdef PCAP_NG_DEFAULT
fprintf(output, " -F <output file type> set the output file type, default is pcapng\n");
+#else
+ fprintf(output, " -F <output file type> set the output file type, default is pcap\n");
+#endif
fprintf(output, " an empty \"-F\" option will list the file types\n");
fprintf(output, " -V add output of packet tree (Packet Details)\n");
fprintf(output, " -O <protocols> Only show packet details of these protocols, comma\n");