* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
-#ifndef __G_SLICE_H__
-#define __G_SLICE_H__
-#ifndef __G_MEM_H__
-#error Include <glib.h> instead of <gslice.h>
+#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
+#error "Only <glib.h> can be included directly."
#endif
+#ifndef __G_SLICE_H__
+#define __G_SLICE_H__
+
#include <glib/gtypes.h>
G_BEGIN_DECLS
/* slices - fast allocation/release of small memory blocks
*/
-gpointer g_slice_alloc (gsize block_size) G_GNUC_MALLOC;
-gpointer g_slice_alloc0 (gsize block_size) G_GNUC_MALLOC;
-void g_slice_free1 (gsize block_size,
- gpointer mem_block);
-void g_slice_free_chain_with_offset (gsize block_size,
- gpointer mem_chain,
- gsize next_offset);
+gpointer g_slice_alloc (gsize block_size) G_GNUC_MALLOC G_GNUC_ALLOC_SIZE(1);
+gpointer g_slice_alloc0 (gsize block_size) G_GNUC_MALLOC G_GNUC_ALLOC_SIZE(1);
+gpointer g_slice_copy (gsize block_size,
+ gconstpointer mem_block) G_GNUC_MALLOC G_GNUC_ALLOC_SIZE(1);
+void g_slice_free1 (gsize block_size,
+ gpointer mem_block);
+void g_slice_free_chain_with_offset (gsize block_size,
+ gpointer mem_chain,
+ gsize next_offset);
#define g_slice_new(type) ((type*) g_slice_alloc (sizeof (type)))
#define g_slice_new0(type) ((type*) g_slice_alloc0 (sizeof (type)))
-/* g_slice_free (MemoryBlockType,
+/* MemoryBlockType *
+ * g_slice_dup (MemoryBlockType,
+ * MemoryBlockType *mem_block);
+ * g_slice_free (MemoryBlockType,
* MemoryBlockType *mem_block);
* g_slice_free_chain (MemoryBlockType,
* MemoryBlockType *first_chain_block,
*/
/* we go through extra hoops to ensure type safety */
+#define g_slice_dup(type, mem) \
+ (1 ? (type*) g_slice_copy (sizeof (type), (mem)) \
+ : ((void) ((type*) 0 == (mem)), (type*) 0))
#define g_slice_free(type, mem) do { \
if (1) g_slice_free1 (sizeof (type), (mem)); \
else (void) ((type*) 0 == (mem)); \
typedef enum {
G_SLICE_CONFIG_ALWAYS_MALLOC = 1,
G_SLICE_CONFIG_BYPASS_MAGAZINES,
- G_SLICE_CONFIG_ALWAYS_FREE,
G_SLICE_CONFIG_WORKING_SET_MSECS,
+ G_SLICE_CONFIG_COLOR_INCREMENT,
G_SLICE_CONFIG_CHUNK_SIZES,
G_SLICE_CONFIG_CONTENTION_COUNTER
} GSliceConfig;