ALL VCL, WEB, FNC, FMX, LCL .NET and IntraWeb components + Business Tools & Developer Tools Stay always current with our entire product range at a fraction of the price!
- Access to new products upon release
- Access to premium support & updates for 1 year
- Access to previews and betas
- Perpetual licenses to all products
Freeware + source 07 Apr 1999
Description
The CRC Calculator unit provides three speed-optimized functions to compute (or continue computation of) a Cyclic Redundency Check (CRC). Applicable to XModem protocol (16-bit CRC), SEA’s "ARC" utility, PKZip (32-bit CRC) and many others compatible software.Informations
- Status: Fully functional
- Source: Included
- Size: 7 kB
Platforms: CB3, CB4, D1, D2, D3, D4
By Sasa Zeman.
Freeware + source 31 Oct 2004Description
This unit calculates 32-bits CRC of a Memory, Stream and Files. Full or partial CRC32 calculation and even update on given started CRC32 value. PKZip CRC32 compatibility. Optimized for speed.Informations
- Status: Fully functional
- Source: Included
- Size: 4 kB
Platforms: D4, D5, D6, D7
By John H. Hedges.
Freeware + source 05 Jul 1996Description
This is an extremely simple component that calculates 32-bit cyclic redundancy checksums (CRC32's) for files only.Informations
- Status: Fully functional
- Source: Included
- Size: 10 kB
Platforms: D1
By Ainars Skangals.
Freeware + source 06 May 2002Description
TFileCheckSumComp is freeware Delphi component which allow to check program exe file for changes and if found, use Windows installer service to reinstall program.Informations
- Status: Fully functional
- Source: Included
- Size: 137 kB
Platforms: D6
By Pedro Machado.
Freeware + source 13 Jun 2000Description
Simple component to calculate the CRC32 and CRC16 of a file.Informations
- Status: Fully functional
- Source: Included
- Size: 8 kB
Platforms: D2, D3, D4, D5