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/*
* Copyright (c) 2001-2003
* Fraunhofer Institute for Open Communication Systems (FhG Fokus).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Author: Hartmut Brandt <harti@freebsd.org>
*
* $Begemot: libunimsg/atm/msg/uniprint.h,v 1.3 2003/09/19 11:58:16 hbb Exp $
*
* Print utility functions. These are only needed if you want to hook to
* the format of the uni printing routines.
*/
#ifndef _NETNATM_MSG_UNIPRINT_H_
#define _NETNATM_MSG_UNIPRINT_H_
#include <netnatm/msg/uni_config.h>
/*
* This structure is used to define value->string mappings.
* It must be terminated by a { NULL, 0 } entry.
*/
struct uni_print_tbl {
const char *name;
u_int val;
};
void uni_print_tbl(const char *_entry, u_int _val,
const struct uni_print_tbl *_tbl, struct unicx *_cx);
/* initialize printing. This must be called at the start from each external
* callable printing function. */
void uni_print_init(char *_buf, size_t _bufsiz, struct unicx *_cx);
/* End the current (semantical) line. This takes care of indendation and
* actually print the newline in the appropriate modes. */
void uni_print_eol(struct unicx *_cx);
/* Push or pop a prefix. This takes care of indendation. */
void uni_print_push_prefix(const char *_prefix, struct unicx *_cx);
void uni_print_pop_prefix(struct unicx *_cx);
/* Print a flag taking care of the right prefixing */
void uni_print_flag(const char *_flag, struct unicx *_cx);
/* Print an entry taking care of the right prefixing */
void uni_print_entry(struct unicx *_cx, const char *_entry,
const char *_fmt, ...) __printflike(3, 4);
/* Generic printf */
void uni_printf(struct unicx *_cx, const char *_fmt, ...) __printflike(2, 3);
#endif
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