Remove NULL-checks before free() and a few related dead assignments.

ok and valuable input from millert@

Move to the <limits.h> universe.
review by millert, binary checking process with doug, concept with guenther

a few size_t casts are needed here; ok otto

zap rcsid

ansify. ok deraadt@ moritz@

deregister

Remove some double semicolons (hmm, do two semis equal a maxi?).
I've skipped the GNU stuff for now. From Patrick Latifi.

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

-Wall cleanup, make rcsid variables const
millert@ ok

Cosmetic changes such as correct printf format specifiers on LP64
machines and whitespace nits. Some from NetBSD.

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be don

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

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If (keysize+datasize)%(bsize=14)==0, insertion of a `big key' would cause an
invariant (actually, an ugly hack) to fail, and all Hell would break loose.

When deleting a big key, the offset of an emp

If (keysize+datasize)%(bsize=14)==0, insertion of a `big key' would cause an
invariant (actually, an ugly hack) to fail, and all Hell would break loose.

When deleting a big key, the offset of an empty page should be bsize, not
bsize-1; otherwise an insertion into the empty page will cause the new key to
be elongated by 1 byte.

Make the packing more dense in a couple of cases.

From mycroft@netbsd.org

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bt_open.c: parenthesize - and & proper (from freebsd);
hash_bigkey.c: fix NULL dereference exposed on big bsize values;
hash_buf.c: fix DEBUG1 cases to make them print, not crash;
hash.3: document re

bt_open.c: parenthesize - and & proper (from freebsd);
hash_bigkey.c: fix NULL dereference exposed on big bsize values;
hash_buf.c: fix DEBUG1 cases to make them print, not crash;
hash.3: document real default values for bsize and ffactor.

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o Minor changes from db.1.86 (sleepycat). Does not include the new hash
routines since they cannot read a hashed .db file from the old code.
Most of these files just have their RCS/SCCS tags s

o Minor changes from db.1.86 (sleepycat). Does not include the new hash
routines since they cannot read a hashed .db file from the old code.
Most of these files just have their RCS/SCCS tags standardized.
Note that mpool.3 has not been updated to reflect the new mpool interface.
o Add a real dbm(3) manpage

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some -Wall

Remove dead code
Remove unused variables
Silence some warnings
lint(1) is your friend

Fix RCS ids
Make sure everything uses {SYS,}LIBC_SCCS properly

db release 1.85

initial import of NetBSD tree