ADD file via upload

llinux/include

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+/*
+	<dirent.h> -- definitions for SVR3 directory access routines
+
+	last edit:	25-Apr-1987	D A Gwyn
+
+	Prerequisite:	<sys/types.h>
+*/
+
+/* NOTE! The actual routines by D A Gwyn aren't used in linux - I though
+ * they were too complicated, so I wrote my own. I use the header files,
+ * though, as I didn't know what should be in them.
+ */
+
+#include	<sys/types.h>
+#include	<sys/dirent.h>
+
+#define	DIRBUF		8192		/* buffer size for fs-indep. dirs */
+	/* must in general be larger than the filesystem buffer size */
+
+typedef struct
+	{
+	int	dd_fd;			/* file descriptor */
+	int	dd_loc;			/* offset in block */
+	int	dd_size;		/* amount of valid data */
+	char	*dd_buf;		/* -> directory block */
+	}	DIR;			/* stream data from opendir() */
+
+extern DIR		*opendir();
+extern struct dirent	*readdir();
+extern off_t		telldir();
+extern void		seekdir();
+extern void		rewinddir();
+extern int		closedir();