Re: Compiler Generated Default Functions
Matthias Hofmann wrote:
"kanze" <kanze@gabi-soft.fr> schrieb im Newsbeitrag
news:1153919089.902645.33960@i42g2000cwa.googlegroups.com...
extern void* operator new( size_t, int ) ;
struct A {} ;
A* p = new A ; // Not an error, although a compiler
// generated default would hide the
// global operator.
If I understand this correctly, the allocation of a new A
should invoke the above declared placement version of operator
new(), shouldn't it? But doesn't this require the following?
// Pass 42 as the second
// argument of operator new().
A* p = new( 42 ) A;
Otherwise, I do not understand why the example you provided
should not be an error.
My mistake. You're right, my example should have used the
placement new syntax.
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