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Viewing changes to rts/System/Sync/bget.h

  • Committer: Bazaar Package Importer
  • Author(s): Scott Ritchie
  • Date: 2010-09-23 18:56:03 UTC
  • mfrom: (3.1.9 experimental)
  • Revision ID: james.westby@ubuntu.com-20100923185603-st97s5chplo42y7w
Tags: 0.82.5.1+dfsg1-1ubuntu1
https://launchpad.net/bugs/612905
* Latest upstream version for online play
* debian/control: Replace (rather than conflict) spring-engine
  - spring-engine will be a dummy package (LP: #612905)
  - also set maintainer to MOTU

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rts/System/Sync/bget.h
 
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/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
 
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/*
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    Interface definitions for bget.c, the memory management package.
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*/
 
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 * the memory management package.
 
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 */
 
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typedef long bufsize;
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struct qlinks {
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        struct bfhead *flink;         /* Forward link */
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        struct bfhead *blink;         /* Backward link */
 
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        struct bfhead *flink;      ///< Forward link
 
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        struct bfhead *blink;      ///< Backward link
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};
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/* Header in allocated and free buffers */
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/** Header in allocated and free buffers */
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struct bhead {
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        bufsize prevfree;                     /* Relative link back to previous
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                                                                                                                free buffer in memory or 0 if
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                                                                                                                previous buffer is allocated.   */
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        bufsize bsize;                /* Buffer size: positive if free,
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                                                                                                        negative if allocated. */
 
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        /**
 
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         * Relative link back to previous free buffer in memory or 0,
 
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         * if previous buffer is allocated.
 
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         */
 
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        bufsize prevfree;
 
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        /** Buffer size: positive if free, negative if allocated. */
 
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        bufsize bsize;
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};
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#define BH(p)   ((struct bhead *) (p))
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/*  Header in directly allocated buffers (by acqfcn) */
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/** Header in directly allocated buffers (by acqfcn) */
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struct bdhead {
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        bufsize tsize;                /* Total size, including overhead */
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        struct bhead bh;                      /* Common header */
 
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        bufsize tsize;             ///< Total size, including overhead
 
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        struct bhead bh;           ///< Common header
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};
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#define BDH(p)  ((struct bdhead *) (p))
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/* Header in free buffers */
 
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/** Header in free buffers */
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struct bfhead {
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        struct bhead bh;                      /* Common allocated/free header */
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        struct qlinks ql;                     /* Links on free list */
 
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        struct bhead bh;           ///< Common allocated/free header
 
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        struct qlinks ql;          ///< Links on free list
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};
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#define BFH(p)  ((struct bfhead *) (p))
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{
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public:
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        BGet();
 
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        /** List of free buffers */
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        struct bfhead freelist;/* = {
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                                                                                                 {0, 0},
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                                                                                                 {&freelist, &freelist}
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        };*/     /* List of free buffers */
 
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        };*/
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        void *(*acqfcn) (bufsize size);;
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