report: use uv_gettimeofday for dumpEventTimeStamp

dumpEventTimeStamp was not implemented on Windows, and did not
include any error checking. This commit adds Windows support
and error checking.

PR-URL: #27029
Reviewed-By: Refael Ackermann <refack@gmail.com>

src/node_report.cc

@@ -209,11 +209,14 @@ static void WriteNodeReport(Isolate* isolate,
            tm_struct.tm_min,
            tm_struct.tm_sec);
   writer.json_keyvalue("dumpEventTime", timebuf);
-  struct timeval ts;
-  gettimeofday(&ts, nullptr);
-  writer.json_keyvalue("dumpEventTimeStamp",
-                       std::to_string(ts.tv_sec * 1000 + ts.tv_usec / 1000));
 #endif
+
+  uv_timeval64_t ts;
+  if (uv_gettimeofday(&ts) == 0) {
+    writer.json_keyvalue("dumpEventTimeStamp",
+                         std::to_string(ts.tv_sec * 1000 + ts.tv_usec / 1000));
+  }
+
   // Report native process ID
   writer.json_keyvalue("processId", pid);
 

src/node_report.h

@@ -5,10 +5,7 @@
 #include "uv.h"
 #include "v8.h"
 
-#ifdef _WIN32
-#include <time.h>
-#else
-#include <sys/time.h>
+#ifndef _WIN32
 #include <sys/types.h>
 #include <unistd.h>
 #endif

test/common/report.js

@@ -70,11 +70,7 @@ function _validateContent(data) {
   assert(typeof header.filename === 'string' || header.filename === null);
   assert.notStrictEqual(new Date(header.dumpEventTime).toString(),
                         'Invalid Date');
-  if (isWindows)
-    assert.strictEqual(header.dumpEventTimeStamp, undefined);
-  else
-    assert(String(+header.dumpEventTimeStamp), header.dumpEventTimeStamp);
-
+  assert(String(+header.dumpEventTimeStamp), header.dumpEventTimeStamp);
   assert(Number.isSafeInteger(header.processId));
   assert.strictEqual(typeof header.cwd, 'string');
   assert(Array.isArray(header.commandLine));