/[hurd]/hurd-l4/libhurd-slab/slab.h
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Diff of /hurd-l4/libhurd-slab/slab.h

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revision 1.5 by marcus, Sat Oct 4 15:54:01 2003 UTC revision 1.6 by marcus, Sat Oct 11 22:08:48 2003 UTC
# Line 29  Line 29 
29  struct hurd_slab_space;  struct hurd_slab_space;
30  typedef struct hurd_slab_space *hurd_slab_space_t;  typedef struct hurd_slab_space *hurd_slab_space_t;
31    
32    /* Initialize the slab object pointed to by BUFFER.  HOOK is as
33       provided to hurd_slab_create.  */
34    typedef error_t (*hurd_slab_constructor_t) (void *hook, void *buffer);
35    
36    /* Destroy the slab object pointed to by BUFFER.  HOOK is as provided
37       to hurd_slab_create.  */
38    typedef void (*hurd_slab_destructor_t) (void *hook, void *buffer);
39  /* Initialize the slab object pointed to by BUFFER.  */  /* Initialize the slab object pointed to by BUFFER.  */
40  typedef error_t (*hurd_slab_constructor_t) (void *buffer);  typedef error_t (*hurd_slab_constructor_t) (void *buffer);
41    
42  /* Destroy the slab object pointed to by BUFFER.  */  /* Destroy the slab object pointed to by BUFFER.  */
43  typedef void (*hurd_slab_destructor_t) (void *buffer);  typedef void (*hurd_slab_destructor_t) (void *buffer);
44    
45  /* Create a new slab space with the given object size, alignment,  
46     constructor and destructor.  ALIGNMENT can be zero.  */  /* Create a new slab space with the given object size, alignment,
47       constructor and destructor.  ALIGNMENT can be zero.  HOOK is passed
48       as the first argument to the constructor and destructor.  */
49  error_t hurd_slab_create (size_t size, size_t alignment,  error_t hurd_slab_create (size_t size, size_t alignment,
50                            hurd_slab_constructor_t constructor,                            hurd_slab_constructor_t constructor,
51                            hurd_slab_destructor_t destructor,                            hurd_slab_destructor_t destructor,
52                              void *hook,
53                            hurd_slab_space_t *space);                            hurd_slab_space_t *space);
54    
55  /* Allocate a new object from the slab space SPACE.  */  /* Allocate a new object from the slab space SPACE.  */

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