Add the snapshot length to the "reading from file ..." message

diff --git a/tcpdump.c b/tcpdump.c
index 62af381c524b7c011fe1d75b2885dfcf4a2ea2c7..659a09033b557d3637ee23e40bd3d92fae56b52a 100644 (file)
--- a/tcpdump.c
+++ b/tcpdump.c
@@ -1974,15 +1974,14 @@ main(int argc, char **argv)
 #endif
                dlt = pcap_datalink(pd);
                dlt_name = pcap_datalink_val_to_name(dlt);
+               fprintf(stderr, "reading from file %s", RFileName);
                if (dlt_name == NULL) {
-                       fprintf(stderr, "reading from file %s, link-type %u\n",
-                           RFileName, dlt);
+                       fprintf(stderr, ", link-type %u", dlt);
                } else {
-                       fprintf(stderr,
-                           "reading from file %s, link-type %s (%s)\n",
-                           RFileName, dlt_name,
-                           pcap_datalink_val_to_description(dlt));
+                       fprintf(stderr, ", link-type %s (%s)", dlt_name,
+                               pcap_datalink_val_to_description(dlt));
                }
+               fprintf(stderr, ", snapshot length %d\n", pcap_snapshot(pd));
 #ifdef DLT_LINUX_SLL2
                if (dlt == DLT_LINUX_SLL2)
                        fprintf(stderr, "Warning: interface names might be incorrect\n");
@@ -2502,15 +2501,15 @@ DIAG_ON_CLANG(assign-enum)
                                 * Report the new file.
                                 */
                                dlt_name = pcap_datalink_val_to_name(dlt);
+                               fprintf(stderr, "reading from file %s", RFileName);
                                if (dlt_name == NULL) {
-                                       fprintf(stderr, "reading from file %s, link-type %u\n",
-                                           RFileName, dlt);
+                                       fprintf(stderr, ", link-type %u", dlt);
                                } else {
-                                       fprintf(stderr,
-                                       "reading from file %s, link-type %s (%s)\n",
-                                           RFileName, dlt_name,
-                                           pcap_datalink_val_to_description(dlt));
+                                       fprintf(stderr, ", link-type %s (%s)",
+                                               dlt_name,
+                                               pcap_datalink_val_to_description(dlt));
                                }
+                               fprintf(stderr, ", snapshot length %d\n", pcap_snapshot(pd));
                        }
                }
        }