Here you go...attached is an example that fails quite reliably (for me). Compile like so:
mkdir build cd build cmake ../ make ./test-pb On Wed, Oct 7, 2009 at 4:49 PM, Kenton Varda <ken...@google.com> wrote: > ByteSize() definitely returns the right value -- if it didn't, tons of > stuff would be broken. Can you provide a complete example program that > demonstrates your problem? > On Wed, Oct 7, 2009 at 4:01 PM, Brenden Matthews <bren...@diddyinc.com>wrote: > >> >> The value returned by Message::ByteSize() does not match the actually >> number of bytes that are consumed after writing a message to a >> stream. Example: >> >> some_message m; >> /* ... populate m ... */ >> size_t len = m.ByteSize(); >> int pos = boost::iostreams::position_to_offset(stream.tellp()); /* >> save the current position of the stream */ >> m.SerializeToOstream(&stream); >> >> /* and now this assert will fail */ >> assert(pos + len == boost::iostreams::position_to_offset >> (stream.tellp()); >> >> Maybe I'm missing something here, but shouldn't the value returned by >> ByteSize() be the same as the actual number of bytes written to the >> stream? >> >> >> > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Protocol Buffers" group. To post to this group, send email to protobuf@googlegroups.com To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/protobuf?hl=en -~----------~----~----~----~------~----~------~--~---
pbtest.tar.bz2
Description: BZip2 compressed data
