Re: [gtk-list] Re: bug in g_print ?

[Tomi Ollila <Tomi Ollila tfi net>]

Thu Jul 16 09:21:00 +0200 1998 Didimo Emilio Grimaldo Tunon <emilio_tunon@nl.compuware.com> wrote:
> > call to g_print.
> > 
> > Is this a bug in g_print or in gtk+ ? printfdoes the same.
> 
>    I wonder, what's the advantage of using g_print() over
>    plain, portable printf() ?


g_print() function in glib/gmessages.c

--8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<--
void
g_print (const gchar *format, ...)
{
  va_list args, args2;
  char *buf;

  va_start (args, format);
  va_start (args2, format);
  buf = g_vsprintf (format, &args, &args2);
  va_end (args);
  va_end (args2);

  if (glib_print_func)
    {
      (* glib_print_func) (buf);
    }
  else
    {
      fputs (buf, stdout);
    }
}
--8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<----8<--

Extra feature seems to be possibility to replace default output function.


> D. Emilio Grimaldo Tunon       Compuware Europe B.V. (Uniface Lab)

Tomi