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Annotation of 43BSDReno/contrib/isode-beta/h/quipu/malloc.h, revision 1.1

1.1     ! root        1: /* malloc.h - Quipu specific mallocing */
        !             2: 
        !             3: /* 
        !             4:  * $Header: /f/osi/h/quipu/RCS/malloc.h,v 7.0 89/11/23 21:57:06 mrose Rel $
        !             5:  *
        !             6:  * 
        !             7:  * $Log:       malloc.h,v $
        !             8:  * Revision 7.0  89/11/23  21:57:06  mrose
        !             9:  * Release 6.0
        !            10:  * 
        !            11:  */
        !            12: 
        !            13: /*
        !            14:  *                               NOTICE
        !            15:  *
        !            16:  *    Acquisition, use, and distribution of this module and related
        !            17:  *    materials are subject to the restrictions of a license agreement.
        !            18:  *    Consult the Preface in the User's Manual for the full terms of
        !            19:  *    this agreement.
        !            20:  *
        !            21:  */
        !            22: 
        !            23: 
        !            24: #ifndef _QUIPUMALLOC_
        !            25: #define _QUIPUMALLOC_
        !            26: 
        !            27: extern unsigned mem_heap;
        !            28: extern unsigned attr_index;
        !            29: 
        !            30: /*
        !            31: #define MALLOCSTACK
        !            32: */
        !            33: 
        !            34: /* HEAP Selection */
        !            35: /* Two main heaps - general and database.
        !            36:  * Database is split into main critical part, 
        !            37:  * and several parts for attribute values.
        !            38:  */
        !            39: #define GENERAL_HEAP   mem_heap = 0;   /* general mallocing */
        !            40: #define DATABASE_HEAP  mem_heap = 1;   /* critical database structures */
        !            41: #define ATTRIBUTE_HEAP {if (mem_heap == 1) mem_heap = 2 + attr_index;}
        !            42:                                        /* non critical database structures */
        !            43: #define RESTORE_HEAP   {if (mem_heap >= 2) mem_heap = 1;}
        !            44: 
        !            45: #define SET_HEAP(x)    {if (mem_heap == 1) mem_heap = 2 + set_heap (x);}
        !            46: #endif

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