openlog.c   [plain text]

/***********************************************************************
*                                                                      *
*               This software is part of the ast package               *
*          Copyright (c) 1985-2007 AT&T Intellectual Property          *
*                      and is licensed under the                       *
*                  Common Public License, Version 1.0                  *
*                    by AT&T Intellectual Property                     *
*                                                                      *
*                A copy of the License is available at                 *
*            http://www.opensource.org/licenses/cpl1.0.txt             *
*         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
*                                                                      *
*              Information and Software Systems Research               *
*                            AT&T Research                             *
*                           Florham Park NJ                            *
*                                                                      *
*                 Glenn Fowler <gsf@research.att.com>                  *
*                  David Korn <dgk@research.att.com>                   *
*                   Phong Vo <kpv@research.att.com>                    *
*                                                                      *
***********************************************************************/
#pragma prototyped
/*
 * openlog implementation
 */

#include <ast.h>

#if _lib_syslog

NoN(openlog)

#else

#include "sysloglib.h"

void
openlog(const char* ident, int flags, int facility)
{
	int		n;

	if (ident)
	{
		n = strlen(ident);
		if (n >= sizeof(log.ident))
			n = sizeof(log.ident) - 1;
		memcpy(log.ident, ident, n);
		log.ident[n] = 0;
	}
	else
		log.ident[0] = 0;
	log.facility = facility;
	log.flags = flags;
	if (!(log.flags & LOG_ODELAY))
		sendlog(NiL);
}

#endif