* README.NOT.SLEEPYCAT.DB: New file; pointer to README to

	hopefully unconfuse people.

	* README: Add notice to the effect that this is not Berkeley or
	Sleepycat DB.

	* README.db2: Renamed from README.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11661 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/util/db2/ChangeLog b/src/util/db2/ChangeLog
index f7617d5f6b0f0780c4597a2b8914b7e463f37d17..7972728d647a396b8bdc4455ff2cf73c1c079859 100644 (file)
--- a/src/util/db2/ChangeLog
+++ b/src/util/db2/ChangeLog
@@ -1,3 +1,13 @@
+1999-08-15  Tom Yu  <tlyu@mit.edu>
+
+       * README.NOT.SLEEPYCAT.DB: New file; pointer to README to
+       hopefully unconfuse people.
+
+       * README: Add notice to the effect that this is not Berkeley or
+       Sleepycat DB.
+
+       * README.db2: Renamed from README.
+
 Fri Feb 13 14:37:47 1998  Tom Yu  <tlyu@mit.edu>
 
        * recno/extern.h: Additional renaming.

diff --git a/src/util/db2/README b/src/util/db2/README
index 5700b739326224e7ce44d6af8d39f979ff622676..70118bef5ff5ab9171aa392f36360c9369a7a536 100644 (file)
--- a/src/util/db2/README
+++ b/src/util/db2/README
@@ -1,41 +1,17 @@
-#      @(#)README      8.28 (Berkeley) 11/2/95
-
-This is version 2.0-ALPHA of the Berkeley DB code.
-THIS IS A PRELIMINARY RELEASE.
-
-For information on compiling and installing this software, see the file
-PORT/README.
-
-Newer versions of this software will periodically be made available by
-anonymous ftp from ftp.cs.berkeley.edu:ucb/4bsd/db.tar.{Z,gz} and from
-ftp.harvard.edu:margo/db.tar.{Z,gz}.  If you want to receive announcements
-of future releases of this software, send email to the contact address
-below.
-
-Email questions may be addressed to dbinfo@eecs.harvard.edu.
-
-============================================
-Distribution contents:
-
-README         This file.
-CHANGELOG      List of changes, per version.
-btree          B+tree access method.
-db             The db_open interface routine.
-docs           Various USENIX papers, and the formatted manual pages.
-hash           Extended linear hashing access method.
-lock           Lock manager.
-log            Log manager.
-man            The unformatted manual pages.
-mpool          The buffer manager support.
-mutex          Mutex support.
-recno          The fixed/variable length record access method.
-test           Test package.
-txn            Transaction support.
-
-============================================
-Debugging:
-
-If you're running a memory checker (e.g. Purify) on DB, make sure that
-you recompile it with "-DPURIFY" in the CFLAGS, first.  By default,
-allocated pages are not initialized by the DB code, and they will show
-up as reads of uninitialized memory in the buffer write routines.
+                         IMPORTANT NOTICE:
+
+This directory contains code of somewhat unknown origin that is
+INCOMPATIBLE with both Berkeley DB 1.85 and Sleepycat DB 2.x.  Do NOT
+contact Sleepycat regarding bugs in code found here; they do not
+appreciate it.  All bug reports about this code should go to the MIT
+Kerberos team via krb5-send-pr or email to krb5-bugs@mit.edu, as
+usual.
+
+It is believed that this "db" code originated from Berkeley DB 1.85
+and was further modified by Cygnus and the MIT Kerberos team.  Some
+significant changes to the hash code occured at some point.
+
+The file README.db2 contains the README file provided with the
+2.0-alpha release of Berkeley/Sleepycat DB, which may contain
+marginally useful information.  It is not known at this time how well
+this code matches that of the 2.0-alpha release.

diff --git a/src/util/db2/README.NOT.SLEEPYCAT.DB b/src/util/db2/README.NOT.SLEEPYCAT.DB
new file mode 100644 (file)
index 0000000..112454e
--- /dev/null
+++ b/src/util/db2/README.NOT.SLEEPYCAT.DB
@@ -0,0 +1,2 @@
+THIS IS NOT THE SLEEPYCAT DB.
+Please see the README file for more information.

diff --git a/src/util/db2/README.db2 b/src/util/db2/README.db2
new file mode 100644 (file)
index 0000000..5700b73
--- /dev/null
+++ b/src/util/db2/README.db2
@@ -0,0 +1,41 @@
+#      @(#)README      8.28 (Berkeley) 11/2/95
+
+This is version 2.0-ALPHA of the Berkeley DB code.
+THIS IS A PRELIMINARY RELEASE.
+
+For information on compiling and installing this software, see the file
+PORT/README.
+
+Newer versions of this software will periodically be made available by
+anonymous ftp from ftp.cs.berkeley.edu:ucb/4bsd/db.tar.{Z,gz} and from
+ftp.harvard.edu:margo/db.tar.{Z,gz}.  If you want to receive announcements
+of future releases of this software, send email to the contact address
+below.
+
+Email questions may be addressed to dbinfo@eecs.harvard.edu.
+
+============================================
+Distribution contents:
+
+README         This file.
+CHANGELOG      List of changes, per version.
+btree          B+tree access method.
+db             The db_open interface routine.
+docs           Various USENIX papers, and the formatted manual pages.
+hash           Extended linear hashing access method.
+lock           Lock manager.
+log            Log manager.
+man            The unformatted manual pages.
+mpool          The buffer manager support.
+mutex          Mutex support.
+recno          The fixed/variable length record access method.
+test           Test package.
+txn            Transaction support.
+
+============================================
+Debugging:
+
+If you're running a memory checker (e.g. Purify) on DB, make sure that
+you recompile it with "-DPURIFY" in the CFLAGS, first.  By default,
+allocated pages are not initialized by the DB code, and they will show
+up as reads of uninitialized memory in the buffer write routines.