On 6/19/20 10:51 PM, Andrew Stitcher wrote: > On Tue, 2020-06-16 at 17:44 +0200, Ivo Wever wrote: >> >> ... [1] There is a bug there though: there's an incompatibility >> between the SWIG bindings and Ruby versions above 2.4. The SWIG >> bindings assume a distinction between 'Fixnum' and 'Bignum' types >> that no longer exists at the Ruby type level for those versions. If >> you try to set a number larger than 2**31-1, it will wrap around. >> If you try to set a number larger than 2**32-1, you get 0, always. >> >> This is because the bindings uses a macro from the Ruby C >> bindings, FIX2LONG, which should be NUM2LONG for these versions. >> The FIX2LONG doesn't take the unification of 'Fixnum' and 'Bignum' >> into account and converts anything it can't handle into 0. >> >> (For Ruby versions above 2.4 the T_BIGNUM case in the SWIG >> bindings is simply never matched, as the T_FIXNUM case is matched >> by any integer) > > It would really help if you could create an issue in the project > JIRA for this because otherwise there is no chance it will be tracked > and fixed. > Hi Andrew,
I created https://issues.apache.org/jira/browse/PROTON-2241. Note that my initial explanation as quoted above was completely wrong. I assumed things had worked correctly in the past, but I now guess this issue has always existed. best regards, -- Ivo Wever --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
