Daniel May wrote:
Yes, I agree, the coverage is sparse.
Under Windows you have:
InterlockedIncrement64
But it is only supported under Windows Vista and Windows Server 2003 or later.
In looking at /unix/apr_atomic.c, the 32-bit operations appear to be
implemented as either inline asm, or
brute force using a mutex.
Does it make sense to stub them out, implementing the ones that can be
supported with asm or intrinsics ?
+1, even a stubbed out mutex version would be nice, we can always
optimize to asm or platform stuff in a later patch release.
-Paul
