When I chenge some codes from the example,I have had the following
errors:
My purpose is send data from socket.
---
3 #include google/protobuf/io/zero_copy_stream.h
4 #include
I have uploaded the crash screenshot with Protobug 2.1.0 at
http://files.getdropbox.com/u/185965/parking_planning/protobuf_crash_210.jpg
as you can see the error is very similar.
This problem is being a show stopper for us, any help will be greatly
appreciated...
Regards,
rodrigob.
On Jun 26,
I forgot to mention that we are generating C++ code in the project.
Jes
On 29 jun, 19:01, Jes damealpi...@hotmail.com wrote:
Hi everybody,
we are working on a distributed environment that uses PB, where
different threads will access to the contents of messages that can be
updated at any
What can you do with a ServiceDescriptor? Is there a
DynamicServiceFactory similar to the DynamicMessageFactory where you
can instantiate a service when all you have is a ServiceDescriptor, or
some other equivalent way of doing it?
Thanks!
--~--~-~--~~~---~--~~
I'd recommend using an atomic swap to do your updates. So you create
your new version of the PB localy, and then swap it in to the memory
location that is visible to all the other threads. The only real
downside is you stress the heap more, and that is probably
cheaper/simpler (particularly if
Simply adding a mutex lock in every accessor wouldn't really make them
thread-safe. Consider:
if (my_message.has_foo()) {
DoSomething(my_message.foo());
}
This is not thread-safe if my_message can be modified in a separate thread
*even if* each accessor locked a mutex, because foo could
Sorry, I don't see what the problem could be.
Make sure that you are compiling libprotobuf and your project with the same
C runtime version (e.g. debug vs. non-debug, DLL vs. static, single-threaded
vs. multi-threaded).
If that doesn't help, can you send me a minimal example program that
On Sun, Jun 28, 2009 at 7:30 AM, Alex Black a...@alexblack.ca wrote:
Hi, I'm trying to use these to serialize messages to my own stream.
I have a couple of questions:
1. If I use message.SerializeToCodedStream() do I still need to write
the size of the message to the stream on my own
Error:
libprotobuf FATAL
..\src\google\protobuf\io\zero_copy_stream_impl.cc:377] CHECK
failed: buffer_used_ == buffer_size_: BackUp() can only be called after
Next().
Stack trace:
msvcr90d.dll!_NMSG_WRITE(int rterrnum=10) Line 198 C
msvcr90d.dll!abort() Line 68 C
No, that doesn't make sense.
I need to see the exact code, from the point where the CodedOutputStream is
constructed until it is destroyed.
On Mon, Jun 29, 2009 at 5:35 PM, Kenton Varda ken...@google.com wrote:
Odd. By any chance, does this only happen when writing a zero-length
message?
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