dosio.c: New file to do DOS/BIOS disk accesses.
namei.c (open_namei): Make pathlen be of type size_t.
llseek.c: Always #include stdlib.h since it's need to define
size_t.
io.h: Use errcode_t for magic numbers.
icount.c (get_icount_el), dupfs.c (ext2fs_dup_handle), dblist.c
(dir_block_cmp): Use size_t where appropriate.
read_bb.c (ext2fs_read_bb_inode), cmp_bitmaps.c
(ext2fs_compare_inode_bitmap): Use blk_t, ino_t and size_t
where appropriate.
closefs.c (ext2fs_flush): Use dgrp_t instead of int where
appropriate.
openfs.c (ext2fs_open), check_desc.c (ext2fs_check_desc): Use blk_t
instead of int where appropriate.
rw_bitmaps.c (read_bitmaps), irel_ma.c, inode.c (ext2fs_write_inode),
initialize.c (ext2fs_initialize): brel_ma.c: Fix to make be
16-bit safe.
link.c (ext2fs_link), unlink.c (ext2fs_unlink), lookup.c (lookup_proc),
ismounted.c (ext2fs_check_if_mounted), block.c (xlate_func):
Add #pragma argsused for Turbo C.
block.c (ext2fs_block_iterate2): Use retval which is a errcode_t type.
bitmaps.c (make_bitmap): Use size_t instead of int where appropriate.
bb_inode.c (set_bad_block_proc): Add #pragma argsused for Turbo C.
alloc.c (ext2fs_new_inode): Use ino_t instead of int for the group number.
get_pathname.c: Use ino_t instead of int where appropriate.
ext2fs.h: Make the magic structure element be errcode_t instead of int.
alloc.c alloc_tables.c badblocks.c bb_compat.c bb_inode.c
bitmaps.c block.c bmove.c brel_ma.c check_desc.c closefs.c
cmp_bitmaps.c dblist.c dblist_dir.c dir_iterate.c dirblock.c
dupfs.c expanddir.c freefs.c get_pathname.c icount.c
initialize.c inline.c inode.c irel_ma.c link.c llseek.c
lookup.c mkdir.c namei.c newdir.c read_bb.c read_bb_file.c
rs_bitmap.c rw_bitmaps.c swapfs.c test_io.c tst_badblocks.c
tst_iscan.c unix_io.c unlink.c valid_blk.c version.c: Add an
#ifdef for HAVE_UNISTD_H
Theodore Ts'o