WB

"WB" is a disk based (sorted) associative-array database package providing C, SCM, Java, and C# libraries. These associative arrays consist of variable length (0.B to 255.B) keys and values. Functions are provided to:

  • create, destroy, open and close disk-files and associative arrays;
  • insert, delete, retrieve, find next, and find previous (with respect to dictionary order of keys); and
  • apply functions, delete, or modify values over a range of consecutive key values.

    • WB is thread safe (so long as HAND structures are not shared between threads). The `put' and `rem' operations allow associations to be used for thread mutexs.

    Last updated 24 Aug, 2009


    User level: Intermediate

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    License(s) :

    GPLv2orlater with exception
    LGPLv2.1

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    About

    Leadership
    Related Projects

    SCM, slib

    Versions

    2a3
    1b1

    1b1 beta released 2003-11-25

    User Community and Support

    User manuals available: HTML Manual: http://people.csail.mit.edu/jaffer/wb_toc.html PDF Manual: http://people.csail.mit.edu/jaffer/wb.pdf

    General Resources
    Support Resources

    Development

    Developer Resources
    Bug Tracking Resources
     

    Please send comments on these web pages to bug-directory@fsf.org, send other questions to info@fsf.org.

    Copyright © 2000 - 2009 Free Software Foundation, Inc., 51 Franklin Street, 5th Floor, Boston, MA 02110-1301, USA

    The copyright licensing notice below applies to this text. Any software described in this text has its own copyright notice and license, which can usually be found in the distribution itself.

    Permission is granted to copy, distribute, and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts.