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/* |
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* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
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* dbuf.h: A header for the dynamic buffers functions. |
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* |
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* Copyright (C) 2002 by the past and present ircd coders, and others. |
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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* USA |
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* |
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* $Id$ |
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*/ |
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|
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#ifndef __DBUF_H_INCLUDED |
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#define __DBUF_H_INCLUDED |
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|
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#define DBUF_BLOCK_SIZE 1024 /* this is also our MTU used for sending */ |
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|
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#define dbuf_length(x) ((x)->total_size) |
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#define dbuf_clear(x) dbuf_delete(x, dbuf_length(x)) |
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|
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struct dbuf_block |
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{ |
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size_t size; |
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char data[DBUF_BLOCK_SIZE]; |
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}; |
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|
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struct dbuf_queue |
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{ |
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dlink_list blocks; |
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size_t total_size; |
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}; |
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|
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extern void dbuf_init(void); |
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extern void dbuf_put(struct dbuf_queue *, char *, size_t); |
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extern void dbuf_delete(struct dbuf_queue *, size_t); |
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#endif |
