Intial commit

berkdb/changelog

@@ -0,0 +1,103 @@
+1.84 -> 1.85
+	recno:	#ifdef out use of mmap, it's not portable enough.
+
+1.83 -> 1.84	Thu Aug 18 15:46:07 EDT 1994
+	recno:	Rework fixed-length records so that closing and reopening
+		the file now works.  Pad short records on input.  Never do
+		signed comparison in recno input reading functions.
+
+1.82 -> 1.83	Tue Jul 26 15:33:44 EDT 1994
+	btree:	Rework cursor deletion code yet again; bugs with
+		deleting empty pages that only contained the cursor
+		record.
+
+1.81 -> 1.82	Sat Jul 16 11:01:50 EDT 1994
+	btree:	Fix bugs introduced by new cursor/deletion code.
+		Replace return kbuf/dbuf with real DBT's.
+
+1.80 -> 1.81
+	btree:	Fix bugs introduced by new cursor/deletion code.
+	all:	Add #defines for Purify.
+
+1.79 -> 1.80	Wed Jul 13 22:41:54 EDT 1994
+	btree	Change deletion to coalesce empty pages.  This is a major
+		change, cursors and duplicate pages all had to be reworked.
+		Return to a fixed stack.
+	recno:	Affected by cursor changes.  New cursor structures should
+		permit multiple cursors in the future.
+
+1.78 -> 1.79	Mon Jun 20 17:36:47 EDT 1994
+	all:	Minor cleanups of 1.78 for porting reasons; only
+		major change was inlining check of NULL pointer
+		so that __fix_realloc goes away.
+
+1.77 -> 1.78	Thu Jun 16 19:06:43 EDT 1994
+	all:	Move "standard" size typedef's into db.h.
+
+1.76 -> 1.77	Thu Jun 16 16:48:38 EDT 1994
+	hash:	Delete __init_ routine, has special meaning to OSF 2.0.
+
+1.74 -> 1.76
+	all:	Finish up the port to the Alpha.
+
+1.73 -> 1.74
+	recno:	Don't put the record if rec_search fails, in rec_rdelete.
+		Create fixed-length intermediate records past "end" of DB
+		correctly.
+		Realloc bug when reading in fixed records.
+	all:	First cut at port to Alpha (64-bit architecture) using
+		4.4BSD basic integral types typedef's.
+		Cast allocation pointers to shut up old compilers.
+		Rework PORT directory into OS/machine directories.
+
+1.72 -> 1.73
+	btree:	If enough duplicate records were inserted and then deleted
+		that internal pages had references to empty pages of the
+		duplicate keys, the search function ended up on the wrong
+		page.
+
+1.7  -> 1.72	12 Oct 1993
+	hash:	Support NET/2 hash formats.
+
+1.7  -> 1.71	16 Sep 1993
+	btree/recno:
+		Fix bug in internal search routines that caused
+		return of invalid pointers.
+
+1.6  -> 1.7	07 Sep 1993
+	hash:	Fixed big key overflow bugs.
+	test:	Portability hacks, rewrite test script, Makefile.
+	btree/recno:
+		Stop copying non-overflow key/data pairs.
+	PORT:	Break PORT directory up into per architecture/OS
+		subdirectories.
+
+1.5  -> 1.6	06 Jun 1993
+	hash:	In PAIRFITS, the first comparison should look at (P)[2].
+		The hash_realloc function was walking off the end of memory.
+		The overflow page number was wrong when bumping splitpoint.
+
+1.4  -> 1.5	23 May 1993
+	hash:	Set hash default fill factor dynamically.
+	recno:	Fixed bug in sorted page splits.
+		Add page size parameter support.
+		Allow recno to specify the name of the underlying btree;
+			used for vi recovery.
+	btree/recno:
+		Support 64K pages.
+	btree/hash/recno:
+		Provide access to an underlying file descriptor.
+		Change sync routines to take a flag argument, recno
+			uses this to sync out the underlying btree.
+
+1.3  -> 1.4	10 May 1993
+	recno:	Delete the R_CURSORLOG flag from the recno interface.
+		Zero-length record fix for non-mmap reads.
+		Try and make SIZE_T_MAX test in open portable.
+
+1.2  -> 1.3	01 May 1993
+	btree:	Ignore user byte-order setting when reading already
+		existing database.  Fixes to byte-order conversions.
+
+1.1  -> 1.2	15 Apr 1993
+		No bug fixes, only compatibility hacks.