GCC 4.0 "C" question
GCC 4.0 "C" question
- Subject: GCC 4.0 "C" question
- From: Mark Dawson <email@hidden>
- Date: Mon, 31 Oct 2005 11:43:20 -0800
I'm taking on some older code, and I'm getting this warning: "warning: target of assignment not really an lvalue; this will be a hard error in the future"
for the following line:
*((uint32_t*)dst)++ = *((uint32_t*)src)++;
Why is this code going to be an error in the future?
For now, I just replaced it with:
uint32_t *aligned32Src, *aligned32Dst;
aligned32Src = (uint32_t *)src;
aligned32Dst = (uint32_t *)dst;
*aligned32Dst++ = *aligned32Src++;
It seems a lot more work, but I'm not sure why it's "better"?
Thanks for any updated "C" info!
Mark
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Xcode-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden