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/* $RCSfile: dir.h,v $$Revision: 4.1 $$Date: 92/08/07 18:24:41 $
*
* (C) Copyright 1987, 1990 Diomidis Spinellis.
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
*
* $Log: dir.h,v $
* Revision 4.1 92/08/07 18:24:41 lwall
*
* Revision 4.0.1.1 91/06/07 11:22:10 lwall
* patch4: new copyright notice
*
* Revision 4.0 91/03/20 01:34:20 lwall
* 4.0 baseline.
*
* Revision 3.0.1.1 90/03/27 16:07:08 lwall
* patch16: MSDOS support
*
* Revision 1.1 90/03/18 20:32:29 dds
* Initial revision
*
*
*/
/*
* defines the type returned by the directory(3) functions
*/
#ifndef __DIR_INCLUDED
#define __DIR_INCLUDED
/*Directory entry size */
#ifdef DIRSIZ
#undef DIRSIZ
#endif
#define DIRSIZ(rp) (sizeof(struct direct))
/*
* Structure of a directory entry
*/
struct direct {
ino_t d_ino; /* inode number (not used by MS-DOS) */
int d_namlen; /* Name length */
char d_name[13]; /* file name */
};
struct _dir_struc { /* Structure used by dir operations */
char *start; /* Starting position */
char *curr; /* Current position */
struct direct dirstr; /* Directory structure to return */
};
typedef struct _dir_struc DIR; /* Type returned by dir operations */
DIR *cdecl opendir(char *filename);
struct direct *readdir(DIR *dirp);
long telldir(DIR *dirp);
void seekdir(DIR *dirp,long loc);
void rewinddir(DIR *dirp);
void closedir(DIR *dirp);
#endif /* __DIR_INCLUDED */
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