22 Nov
2010
22 Nov
'10
5:05 p.m.
On 11/22/2010 02:50 PM, Matthias Bolte wrote:
I just used what'a in curl, as directly casting from void* to int would give this error on 64bit platform:
error: cast from pointer to integer of different size [-Wpointer-to-int-cast]
And casting to long is no better on windows (where long is still 32-bit even though pointers are 64-bit).
(Yes, this is tested on Linux 64bit, as I didn't setup mingw-w64 yet)
Casting to size_t works too.
Not only does it avoid the warning, but it also matches the signature of send() and recv().
Here's a v2 that casts to size_t and has an improved commit message.
ACK. -- Eric Blake eblake@redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org