C++ (Cpp) g_nearest_pow Beispiele

Beispiel #1

Datei: garray.c Projekt: Babelz/SaNi

static void
g_ptr_array_maybe_expand (GRealPtrArray *array,
                          gint           len)
{
  if ((array->len + len) > array->alloc)
    {
      guint old_alloc = array->alloc;
      array->alloc = g_nearest_pow (array->len + len);
      array->alloc = MAX (array->alloc, MIN_ARRAY_SIZE);
      array->pdata = g_realloc (array->pdata, sizeof (gpointer) * array->alloc);
      if (G_UNLIKELY (g_mem_gc_friendly))
        for ( ; old_alloc < array->alloc; old_alloc++)
          array->pdata [old_alloc] = NULL;
    }
}

Beispiel #2

Datei: garray.c Projekt: arminius2/apolloim

static void
g_ptr_array_maybe_expand (GRealPtrArray *array,
			  gint        len)
{
  if ((array->len + len) > array->alloc)
    {
#ifdef ENABLE_GC_FRIENDLY
      guint old_alloc = array->alloc;
#endif /* ENABLE_GC_FRIENDLY */
      array->alloc = g_nearest_pow (array->len + len);
      array->alloc = MAX (array->alloc, MIN_ARRAY_SIZE);
      array->pdata = g_realloc (array->pdata, sizeof (gpointer) * array->alloc);
#ifdef ENABLE_GC_FRIENDLY
      for ( ; old_alloc < array->alloc; old_alloc++)
	array->pdata [old_alloc] = NULL;
#endif /* ENABLE_GC_FRIENDLY */
    }
}

Beispiel #3

Datei: garray.c Projekt: jmckaskill/subversion

static void
g_array_maybe_expand (GRealArray *array,
		      gint        len)
{
  guint want_alloc = (array->len + len + array->zero_terminated) * array->elt_size;

  if (want_alloc > array->alloc)
    {
      guint old_alloc = array->alloc;

      array->alloc = g_nearest_pow (want_alloc);
      array->alloc = MAX (array->alloc, MIN_ARRAY_SIZE);

      array->data = g_realloc (array->data, array->alloc);

      if (array->clear || array->zero_terminated)
	memset (array->data + old_alloc, 0, array->alloc - old_alloc);
    }
}

Beispiel #4

Datei: garray.c Projekt: Babelz/SaNi

static void
g_array_maybe_expand (GRealArray *array,
                      gint        len)
{
  guint want_alloc = g_array_elt_len (array, array->len + len + 
                                      array->zero_terminated);

  if (want_alloc > array->alloc)
    {
      want_alloc = g_nearest_pow (want_alloc);
      want_alloc = MAX (want_alloc, MIN_ARRAY_SIZE);

      array->data = g_realloc (array->data, want_alloc);

      if (G_UNLIKELY (g_mem_gc_friendly))
        memset (array->data + array->alloc, 0, want_alloc - array->alloc);

      array->alloc = want_alloc;
    }
}

Beispiel #5

Datei: garray.c Projekt: jmckaskill/subversion

static void
g_ptr_array_maybe_expand (GRealPtrArray *array,
			  gint        len)
{
  guint old_alloc;

  if ((array->len + len) > array->alloc)
    {
      old_alloc = array->alloc;

      array->alloc = g_nearest_pow (array->len + len);
      array->alloc = MAX (array->alloc, MIN_ARRAY_SIZE);
      if (array->pdata)
	array->pdata = g_realloc (array->pdata, sizeof(gpointer) * array->alloc);
      else
	array->pdata = g_new0 (gpointer, array->alloc);

      memset (array->pdata + old_alloc, 0,
	      sizeof (gpointer) * (array->alloc - old_alloc));
    }
}

Beispiel #6

Datei: garray.c Projekt: arminius2/apolloim

static void
g_array_maybe_expand (GRealArray *array,
		      gint        len)
{
  guint want_alloc = g_array_elt_len (array, array->len + len + 
				      array->zero_terminated);

  if (want_alloc > array->alloc)
    {
      want_alloc = g_nearest_pow (want_alloc);
      want_alloc = MAX (want_alloc, MIN_ARRAY_SIZE);

      array->data = g_realloc (array->data, want_alloc);

#ifdef ENABLE_GC_FRIENDLY
      memset (array->data + array->alloc, 0, want_alloc - array->alloc);
#endif /* ENABLE_GC_FRIENDLY */

      array->alloc = want_alloc;
    }
}