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Re: [CPROG] typecasting



"Niels L. Ellegaard" wrote:

> Jarl E.Gjessing <sslug@sslug> writes:
> > Her anvender jeg så f.eks. funtionen QString.data() som f.eks. kan
> > returnere en "const char *", det den returnerede brugte jeg i en
> > function ldap_searchs(...) hvor eet af argumneterne er (char*).
> > Dette gjorde jeg med:
> > ldap_searchs(..., (char*)myQString.data(), ...);
> > Dette virkede HELT fint..  Efter at have skiftet til RedHat-7.0 og
> > dermed også en ny compiler version, melder compileren fejl ved disse
> > kald.  cannot convert const char* to char*
>
> Hvad så vis du skriver sådan her? (Bare en ide)
> ldap_searchs(..., (const char*)myQString.data(), ...);

Hvis jeg kunne gøre som du foreslår der, ville jeg ikke have brug for
nogen for for typecast, da den returnerer const char *
Gør jeg som du siger får jeg fejlmeddelelsen, cannot convert const char *
to const *

>
> --
> Niels L Ellegaard  http://dirac.ruc.dk/~gnalle/
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