On Mon, 3 Mar 2003, Marc Aurele La France wrote:
> On a related matter, in libGLU's mysetjmp.h, there is
>
> inline int
> mysetjmp( JumpBuffer *j )
> {
> return ::setjmp( j->buf );
> }
>
> ... and something similar for longjmp(). Now my (spoken) C++ is less than
> adequate, but what the heck does "::" do/mean?
It means use the global namespace. In this case, it sez to call the setjmp()
function from the C library.
Stuart
Stuart R. Anderson [EMAIL PROTECTED]
Network & Software Engineering http://www.netsweng.com/
1024D/37A79149: 0791 D3B8 9A4C 2CDC A31F
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