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      1  1.3  christos /*	$NetBSD: protoent.h,v 1.3 2024/01/20 14:52:48 christos Exp $	*/
      2  1.1    kleink 
      3  1.1    kleink /*-
      4  1.1    kleink  * Copyright (c) 2004 The NetBSD Foundation, Inc.
      5  1.1    kleink  * All rights reserved.
      6  1.1    kleink  *
      7  1.1    kleink  * This code is derived from software contributed to The NetBSD Foundation
      8  1.1    kleink  * by Christos Zoulas.
      9  1.1    kleink  *
     10  1.1    kleink  * Redistribution and use in source and binary forms, with or without
     11  1.1    kleink  * modification, are permitted provided that the following conditions
     12  1.1    kleink  * are met:
     13  1.1    kleink  * 1. Redistributions of source code must retain the above copyright
     14  1.1    kleink  *    notice, this list of conditions and the following disclaimer.
     15  1.1    kleink  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.1    kleink  *    notice, this list of conditions and the following disclaimer in the
     17  1.1    kleink  *    documentation and/or other materials provided with the distribution.
     18  1.1    kleink  *
     19  1.1    kleink  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  1.1    kleink  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  1.1    kleink  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  1.1    kleink  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  1.1    kleink  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  1.1    kleink  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  1.1    kleink  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  1.1    kleink  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  1.1    kleink  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  1.1    kleink  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  1.1    kleink  * POSSIBILITY OF SUCH DAMAGE.
     30  1.1    kleink  */
     31  1.1    kleink 
     32  1.1    kleink #include <stdio.h>
     33  1.3  christos #ifdef _REENTRANT
     34  1.3  christos #include "reentrant.h"
     35  1.3  christos #endif
     36  1.1    kleink 
     37  1.1    kleink struct protoent_data {
     38  1.1    kleink         FILE *fp;
     39  1.1    kleink 	struct protoent proto;
     40  1.1    kleink 	char **aliases;
     41  1.1    kleink 	size_t maxaliases;
     42  1.1    kleink 	int stayopen;
     43  1.1    kleink 	char *line;
     44  1.1    kleink 	void *dummy;
     45  1.1    kleink };
     46  1.1    kleink 
     47  1.3  christos #ifdef _REENTRANT
     48  1.3  christos extern mutex_t _protoent_mutex;
     49  1.3  christos #endif
     50  1.3  christos 
     51  1.3  christos extern struct protoent_data _protoent_data;
     52  1.3  christos 
     53  1.1    kleink struct protoent	*getprotoent_r(struct protoent *, struct protoent_data *);
     54  1.1    kleink struct protoent	*getprotobyname_r(const char *,
     55  1.1    kleink     struct protoent *, struct protoent_data *);
     56  1.1    kleink struct protoent	*getprotobynumber_r(int,
     57  1.1    kleink     struct protoent *, struct protoent_data *);
     58  1.1    kleink void setprotoent_r(int, struct protoent_data *);
     59  1.1    kleink void endprotoent_r(struct protoent_data *);
     60