2fe8fb192f
There is important information about booting non-ack images in docs/UPDATING. ack/aout-format images can't be built any more, and booting clang/ELF-format ones is a little different. Updating to the new boot monitor is recommended. Changes in this commit: . drop boot monitor -> allowing dropping ack support . facility to copy ELF boot files to /boot so that old boot monitor can still boot fairly easily, see UPDATING . no more ack-format libraries -> single-case libraries . some cleanup of OBJECT_FMT, COMPILER_TYPE, etc cases . drop several ack toolchain commands, but not all support commands (e.g. aal is gone but acksize is not yet). . a few libc files moved to netbsd libc dir . new /bin/date as minix date used code in libc/ . test compile fix . harmonize includes . /usr/lib is no longer special: without ack, /usr/lib plays no kind of special bootstrapping role any more and bootstrapping is done exclusively through packages, so releases depend even less on the state of the machine making them now. . rename nbsd_lib* to lib* . reduce mtree
51 lines
1.9 KiB
C
51 lines
1.9 KiB
C
/* $NetBSD: heap.h,v 1.1.1.4 2009/04/12 16:35:44 christos Exp $ */
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/*
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* Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
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* Copyright (c) 1997,1999 by Internet Software Consortium.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
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* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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typedef int (*heap_higher_priority_func)(void *, void *);
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typedef void (*heap_index_func)(void *, int);
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typedef void (*heap_for_each_func)(void *, void *);
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typedef struct heap_context {
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int array_size;
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int array_size_increment;
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int heap_size;
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void **heap;
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heap_higher_priority_func higher_priority;
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heap_index_func index;
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} *heap_context;
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#define heap_new __heap_new
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#define heap_free __heap_free
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#define heap_insert __heap_insert
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#define heap_delete __heap_delete
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#define heap_increased __heap_increased
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#define heap_decreased __heap_decreased
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#define heap_element __heap_element
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#define heap_for_each __heap_for_each
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heap_context heap_new(heap_higher_priority_func, heap_index_func, int);
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int heap_free(heap_context);
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int heap_insert(heap_context, void *);
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int heap_delete(heap_context, int);
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int heap_increased(heap_context, int);
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int heap_decreased(heap_context, int);
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void * heap_element(heap_context, int);
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int heap_for_each(heap_context, heap_for_each_func, void *);
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/*! \file */
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