QPID-3236 - Add high-resolution timestamps to log files for debug situations. Windows impl has a stub only.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1098554 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 16 insertions, 0 deletions

diff --git a/cpp/src/qpid/sys/posix/Time.cpp b/cpp/src/qpid/sys/posix/Time.cpp
index b3858279b4..9661f0c5e8 100644
--- a/cpp/src/qpid/sys/posix/Time.cpp
+++ b/cpp/src/qpid/sys/posix/Time.cpp
@@ -27,6 +27,7 @@
 #include <stdio.h>
 #include <sys/time.h>
 #include <unistd.h>
+#include <iomanip>
 
 namespace {
 int64_t max_abstime() { return std::numeric_limits<int64_t>::max(); }
@@ -103,6 +104,12 @@ void outputFormattedNow(std::ostream& o) {
     o << " ";
 }
 
+void outputHiresNow(std::ostream& o) {
+    ::timespec time;
+    ::clock_gettime(CLOCK_REALTIME, &time);
+    o << time.tv_sec << "." << std::setw(9) << std::setfill('0') << time.tv_nsec << "s ";
+}
+
 void sleep(int secs) {
     ::sleep(secs);
 }
diff --git a/cpp/src/qpid/sys/windows/Time.cpp b/cpp/src/qpid/sys/windows/Time.cpp
index 16d09fcdc0..56eade651a 100644
--- a/cpp/src/qpid/sys/windows/Time.cpp
+++ b/cpp/src/qpid/sys/windows/Time.cpp
@@ -97,4 +97,13 @@ void outputFormattedNow(std::ostream& o) {
                &timeinfo);
     o << time_string << " ";
 }
+
+void outputHiresNow(std::ostream& o) {
+// TODO: This is a stub - replace with windows code that will do the equivalent
+// of the Linux code commented out below.  (kpvdr)
+//    ::timespec time;
+//    ::clock_gettime(CLOCK_REALTIME, &time);
+//    o << time.tv_sec << "." << std::setw(9) << std::setfill('0') << time.tv_nsec << "s ";
+    o << "XXXXXXXXX.XXXXXXXXXs ";
+}
 }}