ReportBuilder errors under Delphi 2009

rbuser

Hello !

Delphi 2009 error references when attempting to run application:

[DCC Warning] ppSynUEditWordWrap.pas(221): W1047 Unsafe code 'FreeMem'
[DCC Warning] ppSynUEditWordWrap.pas(222): W1047 Unsafe code 'FreeMem'
[DCC Warning] ppSynUEditWordWrap.pas(285): W1047 Unsafe code 'ReallocMem'
[DCC Warning] ppSynUEditWordWrap.pas(298): W1047 Unsafe code 'ReallocMem'
[DCC Warning] ppSynUEditWordWrap.pas(460): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(464): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(472): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(485): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(493): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(541): W1047 Unsafe code 'FreeMem'
[DCC Warning] ppSynUEditWordWrap.pas(581): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(585): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(593): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(606): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(614): W1047 Unsafe code '^ operator'
[DCC Warning] ppSynUEditWordWrap.pas(652): W1047 Unsafe code 'ReallocMem'
[DCC Warning] ppSynUEditWordWrap.pas(654): W1047 Unsafe code 'ReallocMem'

nicocizik

Hi Richard,

These are compiler warnings and should not affect your application. Are you
able to successfully run your app in Delphi 2009?

We generally turn the Unsafe Code, Unsafe Typecast and Unsafe Type warnings
off due to the fact that they can appear for correct code and they tent to
slow the compile and build time.

--
Regards,

Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com

nardmoseley

The intent of the 'Unsafe' warnings is to assist developers preparing code
for VCL.NET. In the managed code world the use of memory allocation and
pointers is considered 'Unsafe'. And while it is a good practice to limit
such operations, it is often necessary to interact with the Win API.

By default those warnings are usually turned off and by default your
projects usually compile against RBuilder\Lib. However if you turn those
warnings on and add RBuilder\Source to your library path, then they will
appear.


--
Nard Moseley
Digital Metaphors
www.digital-metaphors.com

rbuser

> The intent of the 'Unsafe' warnings is to assist developers preparing code

maybe I misunderstood, but isn't VCL.NET dead with Prism?

Ed Dressel

nardmoseley

Correct. VCL.NET is dead.

Those compiler warnings were introduced in Delphi 7 to help developers
prepare their code for the first version of VCL.NET.


--
Nard Moseley
Digital Metaphors
www.digital-metaphors.com