1 /*********************************************************************** 2 * * 3 * This software is part of the ast package * 4 * Copyright (c) 1985-2011 AT&T Intellectual Property * 5 * and is licensed under the * 6 * Eclipse Public License, Version 1.0 * 7 * by AT&T Intellectual Property * 8 * * 9 * A copy of the License is available at * 10 * http://www.eclipse.org/org/documents/epl-v10.html * 11 * (with md5 checksum b35adb5213ca9657e911e9befb180842) * 12 * * 13 * Information and Software Systems Research * 14 * AT&T Research * 15 * Florham Park NJ * 16 * * 17 * Glenn Fowler <gsf@research.att.com> * 18 * David Korn <dgk@research.att.com> * 19 * Phong Vo <kpv@research.att.com> * 20 * * 21 ***********************************************************************/ 22 #pragma prototyped 23 /* 24 * AT&T Bell Laboratories 25 * 26 * <dirent.h> for systems with no opendir() 27 */ 28 29 #ifndef _DIRENT_H 30 #define _DIRENT_H 31 32 typedef struct 33 { 34 int dd_fd; /* file descriptor */ 35 #ifdef _DIR_PRIVATE_ 36 _DIR_PRIVATE_ 37 #endif 38 } DIR; 39 40 struct dirent 41 { 42 long d_fileno; /* entry serial number */ 43 int d_reclen; /* entry length */ 44 int d_namlen; /* entry name length */ 45 char d_name[1]; /* entry name */ 46 }; 47 48 #ifndef _BLD_3d 49 50 #ifdef rewinddir 51 #undef rewinddir 52 #define rewinddir(p) seekdir(p,0L) 53 #endif 54 55 extern DIR* opendir(const char*); 56 extern void closedir(DIR*); 57 extern struct dirent* readdir(DIR*); 58 extern void seekdir(DIR*, long); 59 extern long telldir(DIR*); 60 61 #endif 62 63 #endif 64