freebsd-dev/sys/compat/svr4/svr4_dirent.h

54 lines
2.0 KiB
C

/*-
* Copyright (c) 1998 Mark Newton
* Copyright (c) 1994 Christos Zoulas
* 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.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
*
* $FreeBSD$
*/
#ifndef _SVR4_DIRENT_H_
#define _SVR4_DIRENT_H_
#define SVR4_MAXNAMLEN 512
struct svr4_dirent {
svr4_ino_t d_ino;
svr4_off_t d_off;
u_short d_reclen;
char d_name[SVR4_MAXNAMLEN + 1];
};
struct svr4_dirent64 {
svr4_ino64_t d_ino;
svr4_off64_t d_off;
u_short d_reclen;
char d_name[SVR4_MAXNAMLEN + 1];
};
#define SVR4_NAMEOFF(dp) ((char *)&(dp)->d_name - (char *)dp)
#define SVR4_RECLEN(de,namlen) ALIGN((SVR4_NAMEOFF(de) + (namlen) + 1))
#endif /* !_SVR4_DIRENT_H_ */