X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/244754b3f0d3e733dc5b7dba8dcba33a3e107afe..e4adb4b6e18aae3017797c8f214fd7dd0dd51efc:/tcpdump.c

diff --git a/tcpdump.c b/tcpdump.c
index 0bde6468..4c56faf4 100644
--- a/tcpdump.c
+++ b/tcpdump.c
@@ -419,15 +419,15 @@ show_tstamp_types_and_exit(pcap_t *pc, const char *device)
 		    device);
 		exit_tcpdump(S_SUCCESS);
 	}
-	fprintf(stderr, "Time stamp types for %s (use option -j to set):\n",
+	fprintf(stdout, "Time stamp types for %s (use option -j to set):\n",
 	    device);
 	for (i = 0; i < n_tstamp_types; i++) {
 		tstamp_type_name = pcap_tstamp_type_val_to_name(tstamp_types[i]);
 		if (tstamp_type_name != NULL) {
-			(void) fprintf(stderr, "  %s (%s)\n", tstamp_type_name,
+			(void) fprintf(stdout, "  %s (%s)\n", tstamp_type_name,
 			    pcap_tstamp_type_val_to_description(tstamp_types[i]));
 		} else {
-			(void) fprintf(stderr, "  %d\n", tstamp_types[i]);
+			(void) fprintf(stdout, "  %d\n", tstamp_types[i]);
 		}
 	}
 	pcap_free_tstamp_types(tstamp_types);
@@ -456,28 +456,30 @@ show_dlts_and_exit(pcap_t *pc, const char *device)
 	 * monitor mode might be different from the ones available when
 	 * not in monitor mode).
 	 */
+	(void) fprintf(stdout, "Data link types for ");
 	if (supports_monitor_mode)
-		(void) fprintf(stderr, "Data link types for %s %s (use option -y to set):\n",
+		(void) fprintf(stdout, "%s %s",
 		    device,
 		    Iflag ? "when in monitor mode" : "when not in monitor mode");
 	else
-		(void) fprintf(stderr, "Data link types for %s (use option -y to set):\n",
+		(void) fprintf(stdout, "%s",
 		    device);
+	(void) fprintf(stdout, " (use option -y to set):\n");
 
 	for (i = 0; i < n_dlts; i++) {
 		dlt_name = pcap_datalink_val_to_name(dlts[i]);
 		if (dlt_name != NULL) {
-			(void) fprintf(stderr, "  %s (%s)", dlt_name,
+			(void) fprintf(stdout, "  %s (%s)", dlt_name,
 			    pcap_datalink_val_to_description(dlts[i]));
 
 			/*
 			 * OK, does tcpdump handle that type?
 			 */
 			if (!has_printer(dlts[i]))
-				(void) fprintf(stderr, " (printing not supported)");
-			fprintf(stderr, "\n");
+				(void) fprintf(stdout, " (printing not supported)");
+			fprintf(stdout, "\n");
 		} else {
-			(void) fprintf(stderr, "  DLT %d (printing not supported)\n",
+			(void) fprintf(stdout, "  DLT %d (printing not supported)\n",
 			    dlts[i]);
 		}
 	}