C++ (Cpp) gegl_buffer_stats Examples

Example #1

File: gegl-init.c Project: jcupitt/gegl-vips

void
gegl_exit (void)
{
  glong timing = gegl_ticks ();

  gegl_tile_storage_cache_cleanup ();
  gegl_tile_cache_destroy ();
  gegl_operation_gtype_cleanup ();
  gegl_extension_handler_cleanup ();

  if (module_db != NULL)
    {
      g_object_unref (module_db);
      module_db = NULL;
    }

  babl_exit ();

  timing = gegl_ticks () - timing;
  gegl_instrument ("gegl", "gegl_exit", timing);

  /* used when tracking buffer and tile leaks */
  if (g_getenv ("GEGL_DEBUG_BUFS") != NULL)
    {
      gegl_buffer_stats ();
      gegl_tile_backend_ram_stats ();
      gegl_tile_backend_file_stats ();
#if HAVE_GIO
      gegl_tile_backend_tiledir_stats ();
#endif
    }
  global_time = gegl_ticks () - global_time;
  gegl_instrument ("gegl", "gegl", global_time);

  if (g_getenv ("GEGL_DEBUG_TIME") != NULL)
    {
      g_printf ("\n%s", gegl_instrument_utf8 ());
    }

  if (gegl_buffer_leaks ())
    g_printf ("  buffer-leaks: %i\n", gegl_buffer_leaks ());
  gegl_tile_cache_destroy ();

  if (gegl_swap_dir ())
    {
      /* remove all files matching <$GEGL_SWAP>/GEGL-<pid>-*.swap */

      guint         pid     = getpid ();
      GDir         *dir     = g_dir_open (gegl_swap_dir (), 0, NULL);

      gchar        *glob    = g_strdup_printf ("%i-*", pid);
      GPatternSpec *pattern = g_pattern_spec_new (glob);
      g_free (glob);

      if (dir != NULL)
        {
          const gchar *name;

          while ((name = g_dir_read_name (dir)) != NULL)
            {
              if (g_pattern_match_string (pattern, name))
                {
                  gchar *fname = g_build_filename (gegl_swap_dir (),
                                                   name,
                                                   NULL);
                  g_unlink (fname);
                  g_free (fname);
                }
            }

          g_dir_close (dir);
        }

      g_pattern_spec_free (pattern);
    }
  g_object_unref (config);
  config = NULL;
}

Example #2

File: gegl-init.c Project: Distrotech/gegl

void
gegl_exit (void)
{
  if (!config)
    {
      g_warning("gegl_exit() called without matching call to gegl_init()");
      return;
    }

  GEGL_INSTRUMENT_START()

  gegl_tile_backend_swap_cleanup ();
  gegl_tile_cache_destroy ();
  gegl_operation_gtype_cleanup ();
  gegl_extension_handler_cleanup ();
  gegl_random_cleanup ();
  gegl_cl_cleanup ();

  gegl_temp_buffer_free ();

  if (module_db != NULL)
    {
      g_object_unref (module_db);
      module_db = NULL;
    }

  babl_exit ();

  GEGL_INSTRUMENT_END ("gegl", "gegl_exit")

  /* used when tracking buffer and tile leaks */
  if (g_getenv ("GEGL_DEBUG_BUFS") != NULL)
    {
      gegl_buffer_stats ();
      gegl_tile_backend_ram_stats ();
      gegl_tile_backend_file_stats ();
    }
  global_time = gegl_ticks () - global_time;
  gegl_instrument ("gegl", "gegl", global_time);

  if (gegl_instrument_enabled)
    {
      g_printf ("\n%s", gegl_instrument_utf8 ());
    }

  if (gegl_buffer_leaks ())
    {
      g_printf ("EEEEeEeek! %i GeglBuffers leaked\n", gegl_buffer_leaks ());
#ifdef GEGL_ENABLE_DEBUG
      if (!(gegl_debug_flags & GEGL_DEBUG_BUFFER_ALLOC))
        g_printerr ("To debug GeglBuffer leaks, set the environment "
                    "variable GEGL_DEBUG to \"buffer-alloc\"\n");
#endif
    }
  gegl_tile_cache_destroy ();

  if (gegl_swap_dir ())
    {
      /* remove all files matching <$GEGL_SWAP>/GEGL-<pid>-*.swap */

      guint         pid     = getpid ();
      GDir         *dir     = g_dir_open (gegl_swap_dir (), 0, NULL);

      gchar        *glob    = g_strdup_printf ("%i-*", pid);
      GPatternSpec *pattern = g_pattern_spec_new (glob);
      g_free (glob);

      if (dir != NULL)
        {
          const gchar *name;

          while ((name = g_dir_read_name (dir)) != NULL)
            {
              if (g_pattern_match_string (pattern, name))
                {
                  gchar *fname = g_build_filename (gegl_swap_dir (),
                                                   name,
                                                   NULL);
                  g_unlink (fname);
                  g_free (fname);
                }
            }

          g_dir_close (dir);
        }

      g_pattern_spec_free (pattern);
    }
  g_object_unref (config);
  config = NULL;
  global_time = 0;
}