[Qt-interest] Qt program can't apply 7M memory (new operator) in Windows Mobile 6.5!!!

[Thiago Macieira]

Em Segunda-feira 8. Fevereiro 2010, às 10.17.36, Wei Song escreveu:
> Hi all,
> 
> I can't understand this below situation:
> 
> My pure WinCE program can new about 7M memory,even 10M in  Windows Mobile
> 6.5 but my simple just a QWidget WinCE program can't new about 7M memory
> ,even 4M memory in Windows Mobile 6.5!
> 
> Why, Qt competence problem?
> What's the difference between them?

The difference is that you have more memory in use, due to Qt being there. If 
you had something (pure WinCE) and you add something else (Qt), you have more 
than what you had before.

I remember also that some Windows CE versions had a limitation in the virtual 
memory size to 32 MB. That includes code pages as well, so you have to fit the 
entire program (including Qt code) inside.

-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
  Senior Product Manager - Nokia, Qt Development Frameworks
      PGP/GPG: 0x6EF45358; fingerprint:
      E067 918B B660 DBD1 105C  966C 33F5 F005 6EF4 5358
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