Le 26/10/2023 à 17:45, Dewey Dunnington a écrit :
The lack of buffer sizes is something that has come up for me a few times working with nanoarrow (which dedicates a significant amount of code to calculating buffer sizes, which it uses to do validation and more efficient copying).
By the way, this is a bit surprising since it's really 35 lines of code in C++ currently:
https://github.com/apache/arrow/blob/57f643c2cecca729109daae18c7a64f3a37e76e4/cpp/src/arrow/c/bridge.cc#L1721-L1754 I expect C code to not be much longer then this :-) Regards Antoine.
