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History log of /src/usr.sbin/makefs/ffs/ufs_bmap.c
RevisionDateAuthorComments
 1.19  09-Apr-2022  riastradh makefs(8): Nix trailing whitespace.

Computed by machine, eyeballed by hand, so to speak.
 1.18  19-Jun-2013  dholland Rename ambiguous macros:
MAXDIRSIZE -> UFS_MAXDIRSIZE or LFS_MAXDIRSIZE
NINDIR -> FFS_NINDIR, EXT2_NINDIR, LFS_NINDIR, or MFS_NINDIR
INOPB -> FFS_INOPB, LFS_INOPB
INOPF -> FFS_INOPF, LFS_INOPF
blksize -> ffs_blksize, ext2_blksize, or lfs_blksize
sblksize -> ffs_blksize

These are not the only ambiguously defined filesystem macros, of
course, there's a pile more. I may not have found all the ambiguous
definitions of blksize(), too, as there are a lot of other things
called 'blksize' in the system.
 1.17  22-Jan-2013  dholland Stuff UFS_ in front of a few of ufs's symbols to reduce namespace
pollution. Specifically:
ROOTINO -> UFS_ROOTINO
WINO -> UFS_WINO
NXADDR -> UFS_NXADDR
NDADDR -> UFS_NDADDR
NIADDR -> UFS_NIADDR
MAXSYMLINKLEN -> UFS_MAXSYMLINKLEN
MAXSYMLINKLEN_UFS[12] -> UFS[12]_MAXSYMLINKLEN (for consistency)

Sort out ext2fs's misuse of NDADDR and NIADDR; fortunately, these have
the same values in ext2fs and ffs.

No functional change intended.
 1.16  08-Oct-2005  chs branches: 1.16.42; 1.16.48;
avoid the need for a bogus initializer.
 1.15  07-Jun-2005  he Initialize a local variable in ufs_getlbns() to appease -Wuninitialized.
Marked with XXXGCC for sparc64 (found while compiling for it).

Reviewed by lukem.
 1.14  20-Jun-2004  jmc Completely rework how tools/compat is done. Purge all uses/references to
_NETBSD_SOURCE as this makes cross building from older/newer versions of
NetBSD harder, not easier (and also makes the resulting tools 'different')

Wrap all required code with the inclusion of nbtool_config.h, attempt to
only use POSIX code in all places (or when reasonable test w. configure and
provide definitions: ala u_int, etc).

Reviewed by lukem. Tested on FreeBSD 4.9, Redhat Linux ES3, NetBSD 1.6.2 x86
NetBSD current (x86 and amd64) and Solaris 9.

Fixes PR's: PR#17762 PR#25944
 1.13  07-Aug-2003  agc branches: 1.13.2;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22366, verified by myself.
 1.12  24-Jan-2003  fvdl Bump daddr_t to 64 bits. Replace it with int32_t in all places where
it was used on-disk, so that on-disk formats remain the same.
Remove ufs_daddr_t and ufs_lbn_t for the time being.
 1.11  31-Jan-2002  tv Protect __RCSID and __COPYRIGHT from being invoked if not defined.
 1.10  18-Jan-2002  lukem don't need ffs/buf.h here
 1.9  08-Jan-2002  lukem need ufs/ufs/dinode.h for ufs/ffs/fs.h
 1.8  07-Jan-2002  lukem add "ffs/ufs_inode.h" with a minimal struct inode, to replace
<ufs/ufs/inode.h>, since the latter has a lot of cruft we don't need
and it #include's way more stuff in <sys/*> (etc) than is needed here.
yet another nail in the "let's make makefs a proper host tool" coffin.
 1.7  07-Jan-2002  lukem - pull in <ufs/ufs/dinode.h> before <ufs/ffs/fs.h>
- #include <ufs/[uf]fs/*.h> instead of "ufs/[uf]fs/*.h", and don't bother
with -I../../sys; we'll solve the hostprog problem another way and
unconditionally pulling in NetBSD-current's usr/src/sys on a host system
could be a Bad Thing.
 1.6  07-Jan-2002  lukem fix bugs reported by matt green:
- when calculating file size, round up to frag size not block size
- #define FFS_EI in makefs.h, and include that before [uf]fs/*.h

other stuff:
- round up final size to next block (instead of next sector)
- protect makefs.h from multiple inclusion
 1.5  31-Dec-2001  thorpej Need <strings.h> for ffs() prototype (noticed by gcc 3.1).
 1.4  22-Nov-2001  lukem reference the ufs/[uf]fs headers in ../../sys rather than using those
in /usr/include. this should make it easier to make this a host tool
 1.3  08-Nov-2001  lukem sync with ufs/ufs/ufs_bmap.c rev 1.14:
- assert that ufs_getlbns() is only called for blocks which involve indirects
- use a shift instead of a multiply in one place
 1.2  28-Oct-2001  lukem add __RCSID()
 1.1  26-Oct-2001  lukem branches: 1.1.1;
Initial revision
 1.1.1.1  26-Oct-2001  lukem makefs - create a file system image from a directory tree.
It doesn't need any special privileges or kernel devices.

Only ffs image creation is supported at this time, although makefs has been
designed to allow the addition of other file system formats by writing new
back-ends.

This program was designed & implemented by Luke Mewburn of Wasabi Systems.
 1.13.2.1  22-Jun-2004  tron Pull up revision 1.14 (requested by jmc in ticket #527):
Completely rework how tools/compat is done. Purge all uses/references to
_NETBSD_SOURCE as this makes cross building from older/newer versions of
NetBSD harder, not easier (and also makes the resulting tools 'different')
Wrap all required code with the inclusion of nbtool_config.h, attempt to
only use POSIX code in all places (or when reasonable test w. configure and
provide definitions: ala u_int, etc).
Reviewed by lukem. Tested on FreeBSD 4.9, Redhat Linux ES3, NetBSD 1.6.2 x86
NetBSD current (x86 and amd64) and Solaris 9.
Fixes PR's: PR#17762 PR#25944
 1.16.48.2  23-Jun-2013  tls resync from head
 1.16.48.1  25-Feb-2013  tls resync with head
 1.16.42.2  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.16.42.1  23-Jan-2013  yamt sync with head

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