NetBSD/gnu/usr.bin/tar/msd_dir.h

/*
 *	from: @(#)msd_dir.h 1.4 87/11/06	Public Domain.
 *	$Id: msd_dir.h,v 1.2 1993/08/01 18:48:57 mycroft Exp $
 *
 *  A public domain implementation of BSD directory routines for
 *  MS-DOS.  Written by Michael Rendell ({uunet,utai}michael@garfield),
 *  August 1897
 */

#define	rewinddir(dirp)	seekdir(dirp, 0L)

#define	MAXNAMLEN	12

#ifdef __TURBOC__
typedef int ino_t;
typedef int dev_t;
#endif

struct dirent
  {
    ino_t d_ino;		/* a bit of a farce */
    int d_reclen;		/* more farce */
    int d_namlen;		/* length of d_name */
    char d_name[MAXNAMLEN + 1];	/* garentee null termination */
  };

struct _dircontents
  {
    char *_d_entry;
    struct _dircontents *_d_next;
  };

typedef struct _dirdesc
  {
    int dd_id;			/* uniquely identify each open directory */
    long dd_loc;		/* where we are in directory entry is this */
    struct _dircontents *dd_contents;	/* pointer to contents of dir */
    struct _dircontents *dd_cp;	/* pointer to current position */
  } DIR;

extern DIR *opendir ();
extern struct dirent *readdir ();
extern void seekdir ();
extern long telldir ();
extern void closedir ();