1999-06-23 Roland McGrath <roland@baalperazim.frob.com>

1999-06-23  Roland McGrath  <roland@baalperazim.frob.com>

	* sysdeps/mach/hurd/read.c (__libc_read): Just call __pread with
	OFFSET argument of (off_t) -1.
	* sysdeps/mach/hurd/write.c (__libc_write): Just call __pwrite with
	OFFSET argument of (off_t) -1.

	* sysdeps/mach/hurd/pwrite.c: New file.
	* sysdeps/mach/hurd/pread.c: New file.

	* hurd/fd-read.c (_hurd_fd_read): Take new parameter OFFSET and
	pass it in the RPC instead of always -1.
	* hurd/fd-write.c (_hurd_fd_write): Likewise.
	* hurd/hurd/fd.h: Update decls.