(39)
+ of tracing. If (<literal>flags</literal> & <literal>PQTRACE_OUTPUT_TIMESTAMPS</literal>) is
+ true, then timestamp is not printed with each message.
The flag name (OUTPUT) and its description (not printed) doesn't match.
I think you can use less programmatical expression like "If <literal>flags</literal> contains
<literal>PQTRACE_OUTPUT_TIMESTAMPS</literal>".
(40)
diff --git a/src/interfaces/libpq/exports.txt b/src/interfaces/libpq/exports.txt
+PQtraceEx 180
\ No newline at end of file
What's the second line? Isn't the file missing an empty line at the end?
(41)
+void
+PQtraceEx(PGconn *conn, FILE *debug_port, int flags)
+{
+ if (conn == NULL)
+ return;
...
+ if (!debug_port)
+ return;
The if should better be as follows to match the style of existing surrounding code.
+ if (debug_port == NULL)
(42)
+pqLogFormatTimestamp(char *timestr, Size ts_len)
I think you should use int or size_t instead of Size here, because other libpq code uses them. int should be enough.
Ifthe compiler gives warnings, prepend "(int)" before sizeof() at call sites.
(43)
+ /* append microseconds */
+ sprintf(timestr + strlen(timestr), ".%06d", (int) (tval.tv_usec / 1000));
"/ 1000" should be removed.
(44)
+ if ((conn->traceFlags & PQTRACE_OUTPUT_TIMESTAMPS) == 0)
+ timestr_p = pqLogFormatTimestamp(timestr, sizeof(timestr));
== 0 should be removed.
Regards
Takayuki Tsunakawa