1 files changed, 0 insertions, 135 deletions
diff --git a/tools/cpio/src/iblok.h b/tools/cpio/src/iblok.h
deleted file mode 100644
index 66964627f..000000000
--- a/tools/cpio/src/iblok.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright (c) 2003 Gunnar Ritter
- *
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- *
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute
- * it freely, subject to the following restrictions:
- *
- * 1. The origin of this software must not be misrepresented; you must not
- *    claim that you wrote the original software. If you use this software
- *    in a product, an acknowledgment in the product documentation would be
- *    appreciated but is not required.
- *
- * 2. Altered source versions must be plainly marked as such, and must not be
- *    misrepresented as being the original software.
- *
- * 3. This notice may not be removed or altered from any source distribution.
- */
-/*	Sccsid @(#)iblok.h	1.5 (gritter) 7/16/04	*/
-
-/*
- * Functions to read a file sequentially.
- */
-
-#include	<sys/types.h>		/* for off_t, pid_t */
-#include	<stdio.h>		/* for EOF */
-#include	<wchar.h>		/* for wchar_t */
-#include	<limits.h>		/* for MB_LEN_MAX */
-
-struct	iblok {
-	long long	ib_endoff;	/* offset of endc from start of file */
-	char	ib_mbuf[MB_LEN_MAX+1];	/* multibyte overflow buffer */
-	char	*ib_mcur;		/* next byte to read in ib_mbuf */
-	char	*ib_mend;		/* one beyond last byte in ib_mbuf */
-	char	*ib_blk;		/* buffered data */
-	char	*ib_cur;		/* next character in ib_blk */
-	char	*ib_end;		/* one beyond last byte in ib_blk */
-	int	ib_fd;			/* input file descriptor */
-	int	ib_errno;		/* errno on error, or 0 */
-	int	ib_incompl;		/* had an incomplete last line */
-	int	ib_mb_cur_max;		/* MB_CUR_MAX at time of ib_alloc() */
-	int	ib_seekable;		/* had a successful lseek() */
-	pid_t	ib_pid;			/* child from ib_popen() */
-	unsigned	ib_blksize;	/* buffer size */
-};
-
-/*
- * Allocate an input buffer with file descriptor fd. blksize may be
- * either the size of a buffer to allocate in ib_blk, or 0 if the
- * size is determined automatically. On error, NULL is returned and
- * errno indicates the offending error.
- */
-extern struct iblok	*ib_alloc(int fd, unsigned blksize);
-
-/*
- * Deallocate the passed input buffer. The file descriptor is not
- * closed.
- */
-extern void		ib_free(struct iblok *ip);
-
-/*
- * Open file name and do ib_alloc() on the descriptor.
- */
-extern struct iblok	*ib_open(const char *name, unsigned blksize);
-
-/*
- * Close the file descriptor in ip and do ib_free(). Return value is
- * the result of close().
- */
-extern int		ib_close(struct iblok *ip);
-
-/*
- * A workalike of popen(cmd, "r") using iblok facilities.
- */
-extern struct iblok	*ib_popen(const char *cmd, unsigned blksize);
-
-/*
- * Close an iblok opened with ib_popen().
- */
-extern int		ib_pclose(struct iblok *ip);
-
-/*
- * Read new input buffer. Returns the next character (or EOF) and advances
- * ib_cur by one above the bottom of the buffer.
- */
-extern int		ib_read(struct iblok *ip);
-
-/*
- * Get next character. Return EOF at end-of-file or read error.
- */
-#define	ib_get(ip)	((ip)->ib_cur < (ip)->ib_end ? *(ip)->ib_cur++ & 0377 :\
-				ib_read(ip))
-
-/*
- * Unget a character. Note that this implementation alters the read buffer.
- * Caution: Calling this macro more than once might underflow ib_blk.
- */
-#define ib_unget(c, ip)	(*(--(ip)->ib_cur) = (char)(c))
-
-/*
- * Get file offset of last read character.
- */
-#define	ib_offs(ip)	((ip)->ib_endoff - ((ip)->ib_end - (ip)->ib_cur - 1))
-
-/*
- * Read a wide character using ib_get() facilities. *wc is used to store
- * the wide character, or WEOF if an invalid byte sequence was found.
- * The number of bytes consumed is stored in *len. Return value is the
- * corresponding byte sequence, or NULL at end-of-file in input.
- *
- * Note that it is not possible to mix calls to ib_getw() with calls to
- * ib_get(), ib_unget() or ib_seek() unless the last character read by
- * ib_getw() was L'\n'.
- */
-extern char	*ib_getw(struct iblok *ip, wint_t *wc, int *len);
-
-/*
- * Get a line from ip, returning the line length. Further arguments are either
- * the pointer to a malloc()ed buffer and a pointer to its size, or (NULL, 0)
- * if ib_getlin() shall allocate the buffer itselves. ib_getlin() will use
- * the realloc-style function reallc() to increase the buffer if necessary;
- * this function is expected never to fail (i. e., it must longjmp() or abort
- * if it cannot allocate a buffer of the demanded size).
- * On end-of-file or error, 0 is returned.
- */
-extern size_t	ib_getlin(struct iblok *ip, char **line, size_t *alcd,
-			void *(*reallc)(void *, size_t));
-
-/*
- * Like lseek().
- */
-extern off_t	ib_seek(struct iblok *ip, off_t off, int whence);