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Last change
on this file since 5013 was 4164, checked in by bird, 25 years ago |
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Merged in the Grace branch. New Win32k!
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File size:
1.3 KB
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| 1 | /* $Id: smalloc.h,v 1.2 2000-09-02 21:08:04 bird Exp $
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| 2 | *
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| 3 | * Swappable Heap.
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| 4 | *
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| 5 | * Note: This heap does very little checking on input.
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| 6 | * Use with care! We're running at Ring-0!
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| 7 | *
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| 8 | * Copyright (c) 1999-2000 knut st. osmundsen
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| 9 | *
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| 10 | * Project Odin Software License can be found in LICENSE.TXT
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| 11 | *
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| 12 | */
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| 13 |
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| 14 | /* XLATOFF */
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| 15 | #ifndef _SMALLOC_H_
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| 16 | #define _SMALLOC_H_
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| 17 |
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| 18 | #ifdef __cplusplus
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| 19 | extern "C" {
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| 20 | #endif
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| 21 | /* XLATON */
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| 22 |
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| 23 | struct HeapState_s;
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| 24 |
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| 25 | /*******************************************************************************
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| 26 | * Exported Functions and Variables *
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| 27 | *******************************************************************************/
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| 28 | int swpHeapInit(unsigned, unsigned);
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| 29 | void * smalloc(unsigned);
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| 30 | void * srealloc(void *, unsigned);
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| 31 | void sfree(void *);
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| 32 |
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| 33 | unsigned _swp_msize(void *);
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| 34 | int _swp_validptr(void *);
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| 35 | int _swp_validptr2(void *, unsigned);
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| 36 | unsigned _swp_memfree(void);
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| 37 | unsigned _swp_memused(void);
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| 38 | int _swp_state(struct HeapState_s *);
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| 39 | int _swp_heap_check(void);
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| 40 | void _swp_heapmin(void);
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| 41 | void _swp_dump_subheaps(void);
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| 42 | void _swp_dump_allocated(unsigned);
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| 43 |
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| 44 | extern unsigned cbSwpHeapMax; /* Maximum amount of memory used by the heap. */
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| 45 |
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| 46 | /* XLATOFF */
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| 47 | #ifdef __cplusplus
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| 48 | }
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| 49 | #endif
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| 50 | #endif /* _MALLOC_H_ */
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| 51 | /* XLATON */
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| 52 |
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