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Annotation of 43BSDReno/contrib/isode-beta/h/quipu/malloc.h, revision 1.1.1.1

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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