Narendran-KT opened a new pull request, #10989: URL: https://github.com/apache/arrow-rs/pull/10989
# Which issue does this PR close? * Closes https://github.com/apache/arrow-rs/issues/10986. # Rationale for this change On `wasm32`, `usize` is 32-bit, causing the compressed IPC buffer length prefix to be written as 4 bytes instead of the required 8-byte `i64` value. # What changes are included in this PR? Serialize the uncompressed buffer length explicitly as `i64` to ensure the IPC compression prefix is always 8 bytes across platforms. # Are these changes tested? Yes. Verified the generated compressed IPC buffer and confirmed the 8-byte length prefix is correctly written on `wasm32`. # Are there any user-facing changes? No. This is a bug fix for IPC compression compatibility on `wasm32`; there are no API or breaking changes. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
