strerror.h

来自「非常好的dns解析软件」· C头文件 代码 · 共 46 行

/*
 * Copyright (C) 2004, 2005  Internet Systems Consortium, Inc. ("ISC")
 * Copyright (C) 2001  Internet Software Consortium.
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

/* $Id: strerror.h,v 1.4.18.2 2005/04/29 00:17:10 marka Exp $ */

#ifndef ISC_STRERROR_H
#define ISC_STRERROR_H

/*! \file */

#include <sys/types.h>

#include <isc/lang.h>

ISC_LANG_BEGINDECLS

/*% String Error Size */
#define ISC_STRERRORSIZE 128

/*%
 * Provide a thread safe wrapper to strerrror().
 *
 * Requires:
 * 	'buf' to be non NULL.
 */
void
isc__strerror(int num, char *buf, size_t bufsize);

ISC_LANG_ENDDECLS

#endif /* ISC_STRERROR_H */