2003-11-03 09:05:49 +00:00
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/*
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* Copyright (c) 2001-2003
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* Fraunhofer Institute for Open Communication Systems (FhG Fokus).
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Author: Hartmut Brandt <harti@freebsd.org>
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*
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2004-07-08 16:39:03 +00:00
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* $Begemot: libunimsg/netnatm/msg/uniprint.h,v 1.4 2004/07/08 08:22:08 brandt Exp $
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2003-11-03 09:05:49 +00:00
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*
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* Print utility functions. These are only needed if you want to hook to
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* the format of the uni printing routines.
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*/
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#ifndef _NETNATM_MSG_UNIPRINT_H_
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#define _NETNATM_MSG_UNIPRINT_H_
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#include <netnatm/msg/uni_config.h>
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/*
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* This structure is used to define value->string mappings.
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* It must be terminated by a { NULL, 0 } entry.
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*/
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struct uni_print_tbl {
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const char *name;
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u_int val;
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};
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void uni_print_tbl(const char *_entry, u_int _val,
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const struct uni_print_tbl *_tbl, struct unicx *_cx);
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/* initialize printing. This must be called at the start from each external
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* callable printing function. */
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void uni_print_init(char *_buf, size_t _bufsiz, struct unicx *_cx);
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/* End the current (semantical) line. This takes care of indendation and
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* actually print the newline in the appropriate modes. */
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void uni_print_eol(struct unicx *_cx);
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/* Push or pop a prefix. This takes care of indendation. */
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void uni_print_push_prefix(const char *_prefix, struct unicx *_cx);
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void uni_print_pop_prefix(struct unicx *_cx);
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/* Print a flag taking care of the right prefixing */
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void uni_print_flag(const char *_flag, struct unicx *_cx);
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/* Print an entry taking care of the right prefixing */
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void uni_print_entry(struct unicx *_cx, const char *_entry,
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const char *_fmt, ...) __printflike(3, 4);
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/* Generic printf */
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void uni_printf(struct unicx *_cx, const char *_fmt, ...) __printflike(2, 3);
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#endif
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