Hi

On Thu, Apr 7, 2022 at 9:54 AM Markus Armbruster <armbru@redhat.com> wrote:

> marcandre.lureau@redhat.com writes:
>
> > From: Marc-André Lureau <marcandre.lureau@redhat.com>
> >
> > According to GLib API:
> > g_get_current_time has been deprecated since version 2.62 and should not
> > be used in newly-written code. GTimeVal is not year-2038-safe. Use
> > g_get_real_time() instead.
> >
> > Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
> > ---
> >  qga/main.c | 7 ++++---
> >  1 file changed, 4 insertions(+), 3 deletions(-)
> >
> > diff --git a/qga/main.c b/qga/main.c
> > index b9dd19918e47..1deb0ee2fbfe 100644
> > --- a/qga/main.c
> > +++ b/qga/main.c
> > @@ -314,7 +314,6 @@ static void ga_log(const gchar *domain,
> GLogLevelFlags level,
> >                     const gchar *msg, gpointer opaque)
> >  {
> >      GAState *s = opaque;
> > -    GTimeVal time;
> >      const char *level_str = ga_log_level_str(level);
> >
> >      if (!ga_logging_enabled(s)) {
> > @@ -329,9 +328,11 @@ static void ga_log(const gchar *domain,
> GLogLevelFlags level,
> >  #else
> >      if (level & s->log_level) {
> >  #endif
> > -        g_get_current_time(&time);
> > +        gint64 t = g_get_real_time();
> >          fprintf(s->log_file,
> > -                "%lu.%lu: %s: %s\n", time.tv_sec, time.tv_usec,
> level_str, msg);
>
> The old code is kind of wrong.  Say it's 1649309843.000001 seconds past
> the epoch.  Prints "1649309843.1".  9us later, it prints
> "1649309843.10".  Should really use %06lu for the microseconds part.
>

good idea


> Whether you want to fix this in this patch, or just note it for later in
> the commit message, or ignore it alltogether is up to you.
>
> > +                "%" G_GINT64_FORMAT ".%" G_GINT64_FORMAT
>
> This gives me flashbacks to the 90s.  Please use PRId64 like we do
> everywhere else.
>
> I'd ditch gint64_t for int64_t, too.
>

ack, ack


>
> > +                ": %s: %s\n", t / G_USEC_PER_SEC, t % G_USEC_PER_SEC,
> > +                level_str, msg);
> >          fflush(s->log_file);
> >      }
> >  }
>
>
>

-- 
Marc-André Lureau