This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
c++ dynamic typecasts... (just nosy)
- To: gcc at gcc dot gnu dot org
- Subject: c++ dynamic typecasts... (just nosy)
- From: Axel Kittenberger <Anshil at gmx dot net>
- Date: Mon, 26 Feb 2001 19:44:09 +0100 (MET)
Well actually I'm just nosy... dynamic_cast<type-it>(expr)
How actually does the c++ realize this? I mean does it know at runtime the
type of expr? Does it add some ID fiels to the class "structure"? If so how is
this ID caluclated?
Well I did search the web a little regarding this, but only found the
how-to-use related info... and reading into gcc-cp source does first confronts one
with details without knowing the schematics....
Maybe has anybody has some literature to point at?
Or a quick answer? :)
Thanks,
- Axel
--
´´´´´__´´´´
´´´´/ _ \´´
´´´/ / | |´ http://dtone.sourceforge.net
´´/ /_/ /´´
´/____,´´´´
Sent through GMX FreeMail - http://www.gmx.net