| dirent.h (69655) | dirent.h (69841) |
|---|---|
| 1/*- 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)dirent.h 8.2 (Berkeley) 7/28/94 | 1/*- 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)dirent.h 8.2 (Berkeley) 7/28/94 |
| 34 * $FreeBSD: head/include/dirent.h 69655 2000-12-06 03:14:28Z deischen $ | 34 * $FreeBSD: head/include/dirent.h 69841 2000-12-11 04:00:36Z deischen $ |
| 35 */ 36 37#ifndef _DIRENT_H_ 38#define _DIRENT_H_ 39 40/* 41 * The kernel defines the format of directory entries returned by 42 * the getdirentries(2) system call. 43 */ 44#include <sys/dirent.h> | 35 */ 36 37#ifndef _DIRENT_H_ 38#define _DIRENT_H_ 39 40/* 41 * The kernel defines the format of directory entries returned by 42 * the getdirentries(2) system call. 43 */ 44#include <sys/dirent.h> |
| 45#include <sys/queue.h> | |
| 46 47#ifdef _POSIX_SOURCE 48typedef void * DIR; 49#else 50 51#define d_ino d_fileno /* backward compatibility */ 52 53/* definitions for library routines operating on directories. */ 54#define DIRBLKSIZ 1024 55 | 45 46#ifdef _POSIX_SOURCE 47typedef void * DIR; 48#else 49 50#define d_ino d_fileno /* backward compatibility */ 51 52/* definitions for library routines operating on directories. */ 53#define DIRBLKSIZ 1024 54 |
| 56struct _ddloc; | 55struct _telldir; /* see telldir.h */ |
| 57 58/* structure describing an open directory. */ 59typedef struct _dirdesc { 60 int dd_fd; /* file descriptor associated with directory */ 61 long dd_loc; /* offset in current buffer */ 62 long dd_size; /* amount of data returned by getdirentries */ 63 char *dd_buf; /* data buffer */ 64 int dd_len; /* size of data buffer */ 65 long dd_seek; /* magic cookie returned by getdirentries */ 66 long dd_rewind; /* magic cookie for rewinding */ 67 int dd_flags; /* flags for readdir */ | 56 57/* structure describing an open directory. */ 58typedef struct _dirdesc { 59 int dd_fd; /* file descriptor associated with directory */ 60 long dd_loc; /* offset in current buffer */ 61 long dd_size; /* amount of data returned by getdirentries */ 62 char *dd_buf; /* data buffer */ 63 int dd_len; /* size of data buffer */ 64 long dd_seek; /* magic cookie returned by getdirentries */ 65 long dd_rewind; /* magic cookie for rewinding */ 66 int dd_flags; /* flags for readdir */ |
| 68 long dd_loccnt; /* Index of entry for sequential readdir's */ 69 LIST_HEAD(, _ddloc) dd_locq; /* telldir position recording */ | 67 struct _telldir *dd_td; /* telldir position recording */ |
| 70} DIR; 71 72#define dirfd(dirp) ((dirp)->dd_fd) 73 74/* flags for opendir2 */ 75#define DTF_HIDEW 0x0001 /* hide whiteout entries */ 76#define DTF_NODUP 0x0002 /* don't return duplicate names */ 77#define DTF_REWIND 0x0004 /* rewind after reading union stack */ --- 33 unchanged lines hidden --- | 68} DIR; 69 70#define dirfd(dirp) ((dirp)->dd_fd) 71 72/* flags for opendir2 */ 73#define DTF_HIDEW 0x0001 /* hide whiteout entries */ 74#define DTF_NODUP 0x0002 /* don't return duplicate names */ 75#define DTF_REWIND 0x0004 /* rewind after reading union stack */ --- 33 unchanged lines hidden --- |