52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
/*
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* ircd-ratbox: A slightly useful ircd.
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* balloc.h: The ircd block allocator header.
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*
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* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
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* Copyright (C) 1996-2002 Hybrid Development Team
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* Copyright (C) 2002-2005 ircd-ratbox development team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
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* USA
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*
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*/
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#ifndef RB_LIB_H
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# error "Do not use balloc.h directly"
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#endif
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#ifndef INCLUDED_balloc_h
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#define INCLUDED_balloc_h
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struct rb_bh;
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typedef struct rb_bh rb_bh;
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typedef void rb_bh_usage_cb (size_t bused, size_t bfree, size_t bmemusage, size_t heapalloc,
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const char *desc, void *data);
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int rb_bh_free(rb_bh *, void *);
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void *rb_bh_alloc(rb_bh *);
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rb_bh *rb_bh_create(size_t elemsize, int elemsperblock, const char *desc);
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int rb_bh_destroy(rb_bh *bh);
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int rb_bh_gc(rb_bh *bh);
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void rb_init_bh(void);
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void rb_bh_usage(rb_bh *bh, size_t *bused, size_t *bfree, size_t *bmemusage, const char **desc);
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void rb_bh_usage_all(rb_bh_usage_cb *cb, void *data);
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void rb_bh_total_usage(size_t *total_alloc, size_t *total_used);
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#endif /* INCLUDED_balloc_h */
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