Multiblock alignment decoding was wrong if
the block size was not aligned with the output alignment.

Also, what we were calling output iterator was really a
forward iterator. Get it right.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

We were neither respecting sub-block differences,
neither counting the alignment, which is not
necessary the input data alignment...

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

It just might be good to see if we can actually do something

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Previous fix was hurried, and only fix one of the
possible cases. Found the real cause and fixed it.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

And update tests for multi-block usage

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Thanks to Menghan for finding this out.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Still kinda rough, but seems to work

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

lots of bugfixes, also due to the creation of a couple of examples
for the C and C++ interface. Updated documentation accordingly

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

We have testsss! (And some embarassing bugfixes, too!)

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Also small diff to documentation

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Worst case: 1-byte alignment, decoding of
881GB of data. We need 40 bits.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Should never happen, but someone might request
a symbol of 2 bytes, with a 4byte alignment.
We check for that, but we might want to
be more flexible in the future

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Again, I need tests.
Working on tests, code and documentation together
is kinda time-consuming....

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

These errors... Just... Just disregard this commit, please?
I really need some test. Now please give me some time to code
proper tests and repent for these sins.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Also: CMake flags fix

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Make clang happy, let's compile with
-Weverything!

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

blocks, sizes, symbols.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Switched to iterators instead of std::vector.

Now it's possible to build the C interface, and
you can use any container you want.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>