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b824e1c406
Adding some missing copyright messages. Copied from Perforce Change: 24818 ServerID: perforce.ravenbrook.com
34 lines
738 B
C
34 lines
738 B
C
/* impl.h.boot: BOOTSTRAP ALLOCATOR INTERFACE
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*
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* $Id$
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* Copyright (c) 2001 Ravenbrook Limited.
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*
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* .overview: A protocol for allocating memory from a given block.
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*/
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#ifndef boot_h
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#define boot_h
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#include "mpmtypes.h"
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/* BootBlockStruct -- descriptor of the block to allocate from */
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typedef struct BootBlockStruct
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{
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Sig sig;
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void *base;
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void *alloc;
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void *limit;
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} BootBlockStruct;
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extern Res BootBlockInit(BootBlockStruct *boot, void *base, void *limit);
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extern void BootBlockFinish(BootBlock boot);
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extern Res BootAlloc(void **pReturn, BootBlock boot, size_t size,
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size_t align);
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extern size_t BootAllocated(BootBlock boot);
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extern Bool BootBlockCheck(BootBlock boot);
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#endif /* boot_h */
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