Changeset 1627

Timestamp:

07/27/10 17:06:31 (3 years ago)

Author:

salcock

Message:

• Fix warnings in tutorial code

Location:

trunk/examples/tutorial

Files:

• headerdemo.c (modified) (1 diff)
• lengthdemo.c (modified) (1 diff)
• readdemo.c (modified) (2 diffs)
• timedemo.c (modified) (1 diff)

trunk/examples/tutorial/headerdemo.c

@@ -66 +66 @@
          */
 
-        while (ts.tv_sec > next_report) {
+        while ((uint32_t)ts.tv_sec > next_report) {
                 /* Print all our stats */
                 print_stats();

trunk/examples/tutorial/lengthdemo.c

@@ -42 +42 @@
          * with periods in which no packets are observed.
          */
-        while (ts.tv_sec > next_report) {
+        while ((uint32_t)ts.tv_sec > next_report) {
 
                 /* Print the timestamp for the report */

trunk/examples/tutorial/readdemo.c

@@ -6 +6 @@
 #include <inttypes.h>
 #include <err.h>
+#include <assert.h>
 
 uint64_t count = 0;
@@ -12 +13 @@
 static void per_packet(libtrace_packet_t *packet)
 {
+        assert(packet);
         /* This function turns out to be really simple, because we are just
          * counting the number of packets in the trace */

trunk/examples/tutorial/timedemo.c

@@ -38 +38 @@
          * with periods in which no packets are observed.
          */
-        while (ts.tv_sec > next_report) {
+        while ((uint32_t)ts.tv_sec > next_report) {
                 /* Print a timestamp for the report and the packet count */
                 printf("%u \t%" PRIu64 "\n", next_report, count);