> On 17 Feb 2016, at 19:35, Alexandre Bergel <alexandre.ber...@me.com> wrote: > >> I don't understand. All BoxedFloat have 8 bytes, that's why they are called >> BoxedFloat64. There are no 4-bytes floats in Pharo. Even in 32 bits. > > I have some code that involve FFI and floats that was working before Spur. > I got the error mentioned by Alex. > Defining this pointer method gives a weird behavior. > > It would be great to have this fixed.
probably because of what I just described… I will commit a fix. > > Alexandre > >> >> 2016-02-12 18:06 GMT+01:00 Esteban Lorenzano <esteba...@gmail.com>: >> >>> On 12 Feb 2016, at 17:50, Aliaksei Syrel <alex.sy...@gmail.com> wrote: >>> >>> On Fri, Feb 12, 2016 at 5:45 PM, Esteban Lorenzano <esteba...@gmail.com> >>> wrote: >>> Float>>#pointer >>> ^ (ByteArray new: FFIExternalType pointerSize) >>> floatAt: 1 put: self; >>> yourself >>> >>> Yes it does the trick :) Thanks! >> >> yes and no (I made a mistake): that works because incidentally pointers and >> floats have same size (4 bytes)… but can happen that it is not (doubles have >> 8 bytes)… but is ok for now :) >> I will fix it correctly next week. >> >> Esteban >> > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > >
