DLL's

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DMBCDLL

Version: 2.2
Summary: Dmbcdll Assistant& Bar Code Dll suite
License: Shareware
Author: Gian Young, Dataman Bar Code Systems Australia
Email: dataman@camtech.net.au
Download: dmbcdll1.zip (Oct 10 1998, 547.6K)
Description:
The DMDLL Assistant software suite consists of two 16 bit Dynamic Link
Libraries (DLL's) and the program DMDLL Assistant. The Bar Code DLL's
are intended for use by Windows programmers who wish to implement bar
coding within their own application programs. The bar codes catered for
by both DLL's include the majority of symbologies in common use today.

While the purpose of this suite of DLL's is to provide the Windows
application developer an easy means to print and display bar codes from
within their own programs the utility DMBCDLL Assistant has been provided
in order to allow the user to exercise and explore the bar code functions
Dmbcdll1 and Dmbcdll2 located in the dynamic link libraries dmdll1_16.dll
& dmdll2_16.dll.

DMBCDLL Assistant comes with a complete context sensitive HELP file that
provides detailed information on the bar code symbologies supported and
instructions to the developer on how to implement the DLL's within their
own application.




DSORT

Summary: Free Delphi File Sort on Disk w/VB sample code
License: Freeware
Author: Jerry French
Email: jerry@iss.u-net.com
Download: dsort01.zip (Jun 23 1998, 104.5K)
Description:
Delphi 16 DLL for sorting large files on disk.
Invoke from VB using:
Call( FileName$, Recordlength%, TotalRecords$, Er )

Typical sort times:
500k 2 secs, 1mb 6 secs, 10mb 112 secs, 50mb 11min 25 secs.

Sorts up to 143m records (to be raised)

Supplied with:
1) VB4 16 bit testbed and code for testbed.
2) Delphi .DPR snippet for invoking DiskSort.DLL

Features:
- Status message with progress line.
- User terminate with advice to caller.
- Extensive "sanity checking".

Method:
Recursive subdivision of file to bottom level, then Shell Sort blocks
followed by iterative merging of two buffers back to top level.

Principle:
1) Establish sort times regardless of free memory (max 180kb work buffer).
2) Use of Shell Sort rather than Quick Sort to avoid stack use.
3) Minimize disk head seek activity.

Freeware subject to not modifying DiskSort.DLL




MSAJT

Version: 2.00.16
Summary: Access Jet Engine MSAJT200.DLL
Download: msajt200.zip (Dec 29 1996, 490.1K)




PBCWIN

Version: 2.1
Summary: PBCwin tools for Windows programming (DLL)
Download: pbcwin21.zip (Apr 15 1996, 48K)




PPRTR

Summary: Windows printer control DLL
Download: pprtr47.zip (Jun 10 1996, 56.5K)




VBPRNT

Summary: v2.0 Gives VB better access to printer devices
Download: vbprnt20.zip (May 31 1996, 127.6K)






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