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Migrating an application from VFP ( sob! )
Message
De
05/02/2015 03:24:38
 
 
À
04/02/2015 15:34:38
John Ryan
Captain-Cooker Appreciation Society
Taumata Whakatangi ..., Nouvelle Zélande
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows Server 2012
Network:
Windows 2008 Server
Database:
MS SQL Server
Application:
Web
Divers
Thread ID:
01614670
Message ID:
01614906
Vues:
55
>Thierry, re VFP Compiler:
>
>>>- did you notice a difference in performance / execution time?
>
>No visible performance difference. Theoretically the deep obfuscation/decomposition could make a difference in complex expressions in tight loops. The author says that simple expressions can be quicker since some interpreter overhead is eliminated.
>
>Interestingly, you can inline C++ or Assembly right into your VFP prg files and it gets inlined into the dll which is extremely efficient

around W2K this would have been maaarvelous for me o a large project
Is the API to access vfp variables/data fields and call app functions identical to the one needed in flls?
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