• BLS <nanali nospam-wanadoo.fr> Dec 23 2007
• Bill Baxter <dnewsgroup billbaxter.com> Dec 23 2007
• "Jarrett Billingsley" <kb3ctd2 yahoo.com> Dec 23 2007

BLS <nanali nospam-wanadoo.fr> writes:

Sorry about the ignorance, but I am not a C++ programmer.
C++ / WIN API prog.
HINSTANCE GetResourceHandle() const { return (m_hResource ? 
m_hResource:m_hInstance); }

D2
invariant HINSTANCE GetResourceHandle()

Just guessing, can you confirm ?

...and by the way a very confusing C++ language construct.
RECT r = {0};

Does it mean : Set all members to 0 ? How to port this stuff into D ...
Thanks in advance.
Bjoern

Bill Baxter <dnewsgroup billbaxter.com> writes:

BLS wrote:
 Sorry about the ignorance, but I am not a C++ programmer.
 C++ / WIN API prog.
 HINSTANCE GetResourceHandle() const { return (m_hResource ? 
 m_hResource:m_hInstance); }


 D2
 invariant HINSTANCE GetResourceHandle()
 
 Just guessing, can you confirm ?
 


No idea there.

 ...and by the way a very confusing C++ language construct.
 RECT r = {0};
 
 Does it mean : Set all members to 0 ? How to port this stuff into D ...


Yes it does.  In D you have to specify all the members.  RECT should 
have 4, so
    RECT r = {0,0,0,0};
should do it.


--bb

"Jarrett Billingsley" <kb3ctd2 yahoo.com> writes:

"Bill Baxter" <dnewsgroup billbaxter.com> wrote in message 
news:fkm8vn$2p75$1 digitalmars.com...

 Yes it does.  In D you have to specify all the members.  RECT should have 
 4, so
    RECT r = {0,0,0,0};
 should do it.


...except that if this isn't a static struct declaration, you have to write:

RECT r = RECT(0, 0, 0, 0);

:P