See script directory for method. The script to run in the top level
MaxScale directory is called maxscale-uncrustify.sh, which uses
another script, list-src, from the same directory (so you need to set
your PATH). The uncrustify version was 0.66.
Copying a std::deque<mxs::Buffer> would cause a compilation failure due to
ambiguity between the copy-assignment and move-assignment
operators. Explicitly constructing a temporary object retains the strong
exception guarantee but prevents the ambiguity.
The code failed to compile when the function is used with a warning that
`pBuffer` was used without initialization. This makes sense as the first
conditional block re-declares the same parameter.
Cleaned up and updated the test; the code was written with a pre-C99
standard in mind.
Added a get() method into mxs::Buffer to make it easier to use with
non-C++ functions.
maxscale::Buffer is a simple C++ wrapper around GWBUF that allows the
latter to be manipulated like an STL compatible collection.
maxscale::Buffer provides both a const and non-const forward iterator,
using which a non-contiguous GWBUF can be traversed and manipulated.
The iterators can be used with any standard C++ algorithm that accepts
forward iterators.
