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echo: os2prog
to: Jonathan de Boyne Pollard
from: Mario Semo
date: 1998-10-14 10:02:52
subject: Need to copy

Hallo Jonathan!

Antwort auf eine Message von Jonathan de Boyne Pollard an James Mckenzie:

 JdBP> With C++, just use the assignment operator.  For POD structures,
 JdBP> this performs a memberwise copy.

 JdBP>         struct A {
 JdBP>                 int i ;
 JdBP>                 long l ;
 JdBP>         } ;

 JdBP>         A a = { 1, 2 } ;
 JdBP>         A b = { 3, 4 } ;

 JdBP>         b = a ;

this is fine with C too. even MS C 5.x compilers supported it. (in 1989).

Servus, Mario!

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