prettiness police; From: Charles Hannum <mycroft@NetBSD.ORG>

add function prototypes

daddr_t => ufs_daddr_t

note parent of root inode, so that replacing ".." will work

count the size of holes as well as blocks

set maptype when allocating new inodes

changes for 4.4BSD-Lite requested by USL

4.4BSD snapshot (revision 8.1); add 1993 to copyright

rename devname to cdevname, devname(3) now in the C library

treat short symlinks like BLK and CHR devices

timeval => timespec

properly calculate indirect block sizes

size now has to be printed out as a quad

file sizes are now 64-bits

break FFS into UFS/FFS/LFS

eliminate bletcherous code

do not reset if IGNORE has been requested

lint (from Torek)

new copyright notice

initialize startinum and inode buffer pointer for each run

struct inoinfo is promoted to fsck.h;
add routines to manage pass1 inode buffer;
getcacheino is merged into pass2;
allow sortlist to grow if calculation of number of directories is wrong;
simplify cl

struct inoinfo is promoted to fsck.h;
add routines to manage pass1 inode buffer;
getcacheino is merged into pass2;
allow sortlist to grow if calculation of number of directories is wrong;
simplify cleanup of inoinfo data structures

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save block pointers of directories as they are encountered in pass1
so that they do not have to be reread when descending in pass2

convert to BSD only copyright

lint and other aesthetic cleanups

no longer need to include time.h, vnode.h, and inode.h; just include dinode.h