• ACTLIB17.ZIP (92K)

    Uploaded Sun Dec 28 2025 12:35 pm

  • ALERTDRV.ZIP (235K)

    Uploaded Sun Dec 28 2025 12:35 pm

    AlertDriver C++ Class Library v1.00
    DemoWare by Logical Operators.  Allows
    C++ programs to report & record errors
    & messages and prompt the user for
    decisions independently of target
    environment(s) or output device(s).
    Supports Borland C++ v3.1 (DOS text
    mode, TurboVision, Windows, OWL) &
    Microsoft C/C++ v7.0 (DOS text mode).
    Elegant OO design and integration
    with detailed docs and tutorial!
    SERIOUS C++ PROGRAMMERS, GET THIS!!!
    
    
    
  • bf-sdk11.zip (97K)

    Uploaded Mon Jan 05 2026 10:14 pm

    BF-SDK Version 1.1
    software development kit for 16bit DOS and
    Windows applications:
    * supports the Blowfish encryption algorithm
      designed by Bruce Schneier
    * ECB and CBC implementations
    * FAST! Up to 1.8 MB/sec on a Pentium P90
    * variable number of encryption rounds  
    * easy-to-use interfaces for MASM/TASM, Turbo/
      Borland Pascal and MS Visual C++ 1.x
    * full source included 
    (c)1996 Cedric Reinartz & Markus Hahn
    
  • BLTC18.ZIP (267K)

    Uploaded Sun Dec 28 2025 12:35 pm

    BULLET is a super-fast, super-small
    B-tree/dBASE .DBF, transaction-based,
    multi-user database toolkit for DOS
    C/C++ compilers. Also availble for BASIC.
    BULLET DOS C version 1.08, 04-Feb-94.
    
    
    
  • bmp2cp11.zip (24K)

    Uploaded Mon Jan 05 2026 10:14 pm

    Bitmap to Source Converter is a utility
    that converts 256-color .BMP files to
    a C/C++ source file that you can include
    in your own programs.  Requires a C/C++
    compiler.
    
  • cguide3.zip (254K)

    Uploaded Mon Jan 05 2026 10:14 pm

    The PC Programmer's Guide To C
    A comprehensive book covering all aspects of the C programming
    language on the IBM PC including:
    
            Basics
            I/O
            Programming DOS
            Video
            High Resolution Graphics
            The Mouse
            EMS and XMS
            Sorting & Searching
            TSR programming
    
    Servile Software
    * FREEWARE *
    
    
    
  • cisam120.zip (232K)

    Uploaded Mon Jan 05 2026 10:14 pm

    ISAM Manager v 1.20. Database Programming
    System for C++. Windows, DOS and OS/2
    tested. Will work on other O/Ss too.
    Full B+Tree/ISAM database system which is
    really easy to use. Very fast single-user
    and multi-user systems! Multiple indexes
    per file, multiple fields per index. Up
    to 2 billion records per file! Comes with
    source code, and supports all major C++
    compilers! 
    
    
    
  • CKIT258.ZIP (220K)

    Uploaded Sun Dec 28 2025 12:35 pm

    CKIT2.58; Door Developer kit for Microsoft C,
    Quick C, Turbo C and BC++. Supports PCBoard
    12.0, 14.0 -> 14.5, WILDCAT!, DOOR.SYS,
    DORINFOx.DEF and ANY BBS known.
    
    
    
  • COMPCFAQ.ZIP (59K)

    Uploaded Sun Dec 28 2025 12:35 pm

  • configf.zip (3K)

    Uploaded Mon Jan 05 2026 10:14 pm

    Use Config files in C (C src)
    
    
    
  • CPORT2.ZIP (82K)

    Uploaded Sun Dec 28 2025 12:35 pm

       Cport version 2.0 - Serial Communications Library for C/C++
    
    
    
  • cslib211.zip (794K)

    Uploaded Mon Jan 05 2026 10:14 pm

    A C++ database library
    A database library for C++ developers using the
    Borland, Watcom or Microsoft compilers. MS-DOS
    as well as Windows, NT and OS/2 applications are
    supported. A series of classes in combination
    with a program generator is used to build
    databases with automatically updated indexes,
    easy access to fields, support for DATE fields,
    exporting to dBASE and so on. It also contains
    classes for variable-length records, virtual
    heaps, etc. It produces stand-alone executables.
    
    
    
    
    
    
    
    
  • FPCLIB36.ZIP (231K)

    Uploaded Sun Dec 28 2025 12:35 pm

    FlashPac C Library V3.61-Direct Video
    functions for fast screen I/O. Includes bios
    video for ega & vga. BIOS Mouse support
    includes interrupt handler for queuing mouse
    events. BIOS, DOS keyboard, and general DOS
    support functions. Also includes FPCWin which
    provides CORE functions needed for
    implementing message based programs.
    
    
    
  • gkit05b.zip (281K)

    Uploaded Mon Jan 05 2026 10:14 pm

    GKIT Version 0.5 BETA
    This is a shareware release of the Game Kit
    Version 0.5 BETA. It is a game library that runs
    under Watcom C/C++ 9.5 or above. It has many
    features including Virtual 18-bit color and
    SFX. Registartion for life is $60 and upgrades
    are free. Source code is included in the 
    registered version.
    
  • GLOVDRIV.ZIP (6K)

    Uploaded Sun Dec 28 2025 12:35 pm

  • GPORT1.ZIP (48K)

    Uploaded Sun Dec 28 2025 12:35 pm

       Gport version 1.0 - Game Port/Joystick Library for C
    
    
    
  • hugecalc.zip (83K)

    Uploaded Mon Jan 05 2026 10:14 pm

    HugeCalc - Arbitrary Accuracy Integer Calculations
    █ C++ package that allows you to do   █
    █ arithmetic operations with hundreds █
    █ of digits of accuracy               █
    █▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄█
    
    
    
  • ISAM101A.ZIP (287K)

    Uploaded Sun Dec 28 2025 12:35 pm

    ISAM Manager v 1.01. Database Programming
    System for C++. Full B+Tree/ISAM
    database system which is really easy to
    use. Very fast single-user system!
    Multiple indexes per file, multiple
    fields per index. Up to 2 billion
    records per file! Requires Zortech C++
    v 3.0 or later, Borland C++ v 3.1 or
    later, or Microsoft Visual C++. DOS
    and Windows libraries provided. 
    
    
    
  • LZW4C12.ZIP (30K)

    Uploaded Sun Dec 28 2025 12:35 pm

  • LZW4C13.ZIP (35K)

    Uploaded Sun Dec 28 2025 12:35 pm

  • mcomm600.zip (162K)

    Uploaded Mon Jan 05 2026 10:14 pm

    MCOMM ASYNC COMMUNICATIONS LIBRARY - Fast
    serial communications library for C program-
    mers.  Supports 4 simultaneous ports, up to
    115200 baud, 16550 FIFO mode, and IRQs 2-15.
    Async code is 100% optimized assembler for
    maximum speed.  Includes popular TXZM
    zmodem protocol driver.  Also includes ANSI
    BBS video routines.  $45 registration
    includes complete source code.
    
  • MSPELL.ZIP (219K)

    Uploaded Sun Dec 28 2025 12:35 pm

    MSPELL V1.5 C/C++ Spell checking library
    Spell checking library for c/C++ programs.
    Includes library files for all models of
    Borland and MicroSoft C. Current dictionary
    sizes are: 39,000 words and 119,000 words.
    Very easy to use interface is identical in
    both DOS and Macintosh versions.  Full
    working version, registration gets source.
    From MicroGenesis
    
    
    
  • MULTI_C1.ZIP (68K)

    Uploaded Sun Dec 28 2025 12:35 pm

    MUL_C1.ZIP MultiApp Core V1.2
    A set of platform independent classes(c++)
    that will form the core system of any
    application.  Classes are included for
    communication, file i/o(with sharing),
    timing, dynamic data structures and other
    useful functions.  The MultiApp system allows
    between Mac and Windows.  Includes .LIB for
    borland large model. From MicroGenesis.
    
    
    
  • MULTI_UI.ZIP (118K)

    Uploaded Sun Dec 28 2025 12:35 pm

    MULTI_UI.ZIP Demo of MultiApp V1.2
    A platform independent set of objects(C++)
    that allows intuitive GUI applications to be
    written over our application framework.
    These applications can then be ported
    between Macintosh and Windows easily.
    Includes windows 3.x demo program.
    From MicroGenesis Software
    
    
    
  • NUMCAP.ZIP (11K)

    Uploaded Sun Dec 28 2025 12:35 pm

  • ODTJ9305.ZIP (18K)

    Uploaded Sun Dec 28 2025 12:35 pm

  • PALD15.ZIP (108K)

    Uploaded Sun Dec 28 2025 12:35 pm

    Pal. Adj. 1.5-Customize VGA Palette(Devlpr)
    This is the developer version which includes
    a small memory library to link into your C++
    Borland 3.1 applications. PA will adjust 
    your VGA palette to any color you like.  
    Gives your screen that truely customized 
    look! ASP Shareware, $25
    
    
    
  • PCS20.ZIP (84K)

    Uploaded Sun Dec 28 2025 12:35 pm

    Power C Shell-IDE for Power C Compiler [ASP]
    Provides an integrated development environ-
    ment for Power C by Mix Software.  Pull-
    down menus, help, project management, more.
    
    
  • RUKC10.ZIP (458K)

    Uploaded Sun Dec 28 2025 12:35 pm

    RUKC10: the Sound Blaster Pro and other
    PC sound devices shareware toolkit. DOS
    C version of RUCKUS. Handles digital
    data in VOC, WAVE, and MOD format and
    MIDI files including GM, MT-32, CMF,
    and ROL-cnv. Stand-alone LIB toolkit.
    
    
    
  • RUKC1D.ZIP (610K)

    Uploaded Sun Dec 28 2025 12:35 pm

    RUCKUS 1.0d: the Sound Blaster Pro and other
    PC sound devices shareware toolkit. DOS
    C version. Handles digital data in VOC,
    WAVE, and MOD format and MIDI files
    including GM, MT-32, CMF, and ROL-cnv,
    and SB stereo. Includes GUS, OPL2, & OPL3
    MIDI demo.
    
    
    
  • SEFX1.ZIP (28K)

    Uploaded Sun Dec 28 2025 12:35 pm

       Sefx version 1.0 - PC Speaker Sound Effects Library for C
    
    
    
  • SMB_100.ZIP (178K)

    Uploaded Sun Dec 28 2025 12:35 pm

    Synchronet Message Base Specification v1.00
    Released 01/20/94. Designed for high volume,
    high speed, multi-network, multimedia e-mail
    storage and retrieval. Attention Developers:
    Includes 77 page technical specification,
    31 function royalty free C library, C source
    code to message base utility program, and
    C source code to conversion programs from
    QWK, Fido (FTSC-1), Internet (RFC-822), and
    Synchronet (v1c) message formats.
    
    
    
  • TGE131.ZIP (201K)

    Uploaded Sun Dec 28 2025 12:35 pm

    The Graphics Engine 1.31 - TGE is a very
    fast VGA/SVGA graphics library for C/C++
    programmers.  TGE has such features as a
    powerful library of graphical and mouse
    interface functions, device-independence,
    support for loadable drivers and fonts,
    virtual screens, viewports and advanced
    clipping, output modes, PCX support,
    virtual coordinates, bitmap scaling,
    definable mouse pointers, and more.