+ * Revision 1.33 2002-04-04 14:14:13 adam
+ * Multiple registers (alpha early)
+ *
+ * Revision 1.32 2000/03/15 15:00:30 adam
+ * First work on threaded version.
+ *
+ * Revision 1.31 1999/12/08 15:03:11 adam
+ * Implemented bf_reset.
+ *
+ * Revision 1.30 1999/10/14 14:33:49 adam
+ * Added truncation 5=106.
+ *
+ * Revision 1.29 1999/05/26 07:49:12 adam
+ * C++ compilation.
+ *
+ * Revision 1.28 1999/05/12 13:08:05 adam
+ * First version of ISAMS.
+ *
+ * Revision 1.27 1999/02/02 14:50:01 adam
+ * Updated WIN32 code specific sections. Changed header.
+ *
+ * Revision 1.26 1998/02/17 10:32:52 adam
+ * Fixed bug: binary files weren't opened with flag b on NT.
+ *
+ * Revision 1.25 1997/10/27 14:25:38 adam
+ * Fixed memory leaks.
+ *
+ * Revision 1.24 1997/09/18 08:59:16 adam
+ * Extra generic handle for the character mapping routines.
+ *
+ * Revision 1.23 1997/09/17 12:19:06 adam
+ * Zebra version corresponds to YAZ version 1.4.
+ * Changed Zebra server so that it doesn't depend on global common_resource.
+ *
+ * Revision 1.22 1997/09/09 13:37:52 adam
+ * Partial port to WIN95/NT.
+ *
+ * Revision 1.21 1996/10/29 13:56:13 adam
+ * Include of zebrautl.h instead of alexutil.h.
+ *
+ * Revision 1.20 1996/03/26 15:59:04 adam
+ * The directory of the shadow table file can be specified by the new
+ * bf_lockDir call.
+ *
+ * Revision 1.19 1996/02/05 12:28:58 adam
+ * Removed a LOG_LOG message.
+ *
+ * Revision 1.18 1996/01/02 08:59:06 quinn
+ * Changed "commit" setting to "shadow".
+ *
+ * Revision 1.17 1995/12/11 09:03:51 adam
+ * New function: cf_unlink.
+ * New member of commit file head: state (0) deleted, (1) hash file.
+ *
+ * Revision 1.16 1995/12/08 16:21:13 adam
+ * Work on commit/update.
+ *
+ * Revision 1.15 1995/12/01 16:24:28 adam
+ * Commit files use separate meta file area.
+ *
+ * Revision 1.14 1995/12/01 11:37:21 adam
+ * Cached/commit files implemented as meta-files.
+ *
+ * Revision 1.13 1995/11/30 17:00:49 adam
+ * Several bug fixes. Commit system runs now.
+ *
+ * Revision 1.12 1995/11/30 08:33:10 adam
+ * Started work on commit facility.
+ *
+ * Revision 1.11 1995/09/04 12:33:21 adam
+ * Various cleanup. YAZ util used instead.
+ *
+ * Revision 1.10 1994/08/25 10:15:54 quinn
+ * Trivial
+ *
+ * Revision 1.9 1994/08/24 08:45:48 quinn
+ * Using mfile.
+ *
+ * Revision 1.8 1994/08/23 15:03:34 quinn