On Oct 20, 2010, at 2:13 , Kenton Varda wrote:
But you are actually writing a varint32, which can be anywhere
between 1 and 5 bytes depending on the value.
Use CodedOutputStream::Varint32Size() to compute the number of bytes
needed to encode a particular value.
This has the advantage that
Thats a great help thanks.
Yeah I was thinking at the end of yesterday after playing with the
UnknownFieldSet that the serialization is very tight / concise to just
tags, makes sense really given what its doing.
Been thinking about it this morning, probably going to go with the
envelope way as I
ok thanks a lot guys! both ByteCount() and VarintSize32() worked for
me!
Paul
On Oct 20, 3:13 am, Evan Jones wrote:
> On Oct 20, 2010, at 2:13 , Kenton Varda wrote:
>
> > But you are actually writing a varint32, which can be anywhere
> > between 1 and 5 bytes depending on the value.
>
> > Use
Hello all,
I'm trying to load/save protobuf format data directly in R, so writing
a R external function in C++. As visual studio doesn't support this
usage, I have to compile the code with Rtools (which is essentially
mingw and cygwin). However, when I try to compile it, I receive an
error because
I tested with Rtools 2.12, (or g++ (GCC) 4.5.0).
The error from codecvt.h disappeared; still the error from
extension_set.h remained.
C:\tR CMD SHLIB test.cpp
g++ -I"C:/PROGRA~1/R/R-211~1.1/include" -O2 -Wall -c test.cpp
-o test.o
In file included from Person.pb.h:23:0,
f
