*
* %sccs.include.redist.c%
*
- * @(#)dirent.h 5.12 (Berkeley) %G%
+ * @(#)dirent.h 5.19 (Berkeley) %G%
*/
-#ifndef _DIRENT_
-#define _DIRENT_
+#ifndef _DIRENT_H_
+#define _DIRENT_H_
/*
- * A directory entry has a struct direct at the front of it, containing its
- * inode number, the length of the entry, and the length of the name
- * contained in the entry. These are followed by the name padded to a 4
- * byte boundary with null bytes. All names are guaranteed null terminated.
- * The maximum length of a name in a directory is MAXNAMLEN.
+ * The kernel defines the format of directory entries returned by
+ * the getdirentries(2) system call.
*/
-
-struct dirent {
- u_long d_fileno; /* file number of entry */
- u_short d_reclen; /* length of this record */
- u_short d_namlen; /* length of string in d_name */
-#ifdef _POSIX_SOURCE
- char d_name[255 + 1]; /* name must be no longer than this */
-#else
-#define MAXNAMLEN 255
- char d_name[MAXNAMLEN + 1]; /* name must be no longer than this */
-#endif
-};
+#include <sys/dirent.h>
#ifdef _POSIX_SOURCE
typedef void * DIR;
#endif /* _POSIX_SOURCE */
-#if __STDC__ || c_plusplus
-extern DIR *opendir(const char *);
-extern struct dirent *readdir(DIR *);
-extern void rewinddir(DIR *);
-extern int closedir(DIR *);
-#ifndef _POSIX_SOURCE
-extern long telldir(const DIR *);
-extern void seekdir(DIR *, long);
-extern int scandir(const char *, struct direct ***,
- int (* )(struct direct *), int (* )(char *, char *));
-extern int alphasort(const struct direct **, const struct direct **);
-#endif
-#else
-extern DIR *opendir();
-extern struct dirent *readdir();
-extern void rewinddir();
-extern int closedir();
+#ifndef KERNEL
+
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+DIR *opendir __P((const char *));
+struct dirent *readdir __P((DIR *));
+void rewinddir __P((DIR *));
+int closedir __P((DIR *));
#ifndef _POSIX_SOURCE
-extern long telldir();
-extern void seekdir();
-extern int scandir();
-extern int alphasort();
-#endif
-#endif
-#endif /* _DIRENT_ */
+long telldir __P((const DIR *));
+void seekdir __P((DIR *, long));
+int scandir __P((const char *, struct dirent ***,
+ int (*)(struct dirent *), int (*)(const void *, const void *)));
+int alphasort __P((const void *, const void *));
+int getdirentries __P((int, char *, int, long *));
+#endif /* not POSIX */
+__END_DECLS
+
+#endif /* !KERNEL */
+
+#endif /* !_DIRENT_H_ */