* cppheader.xsl had initially been written under the false assumption that a
missing oor:nillable attribute defaults to "false" instead of "true". That has
been fixed.
* As a result, many places that use the new simplified officecfg/*.hxx headers
broke as they did not expect value types to be wrapped boost::optional. To keep
the code simple, I decided to change all occurrences in
officecfg/registry/schema/ of properties that specify a default <value> and do
not explicitly specify oor:nillable="true" to oor:nillable="false". Strictly
speaking, this is an incompatible change, but in many cases it should be what
was intended, anyway.
* Some places that use the new simplified officecfg/*.hxx headers still had to
be adapted to boost::optional wrapping.
* This showed that unotools/configuration.hxx did not yet work for those wrapped
properties and needed fixing, too.
SAL_UNUSED_PARAMETER (expanding to __attribute__ ((unused)) for GCC)
is used to annotate legitimately unused parameters, so that static
analysis tools can tell legitimately unused parameters from truly
unnecessary ones. To that end, some patches for external modules
are also added, that are only applied when compiling with GCC and
add necessary __attribute__ ((unused)) in headers.
It makes no sense, because non-nullable columns can have NULL value.
E.g. in "foo LEFT JOIN bar ON condition", the non-nullable columns of "bar"
when it has no row matching "condition".
Even when we are about to insert/update a row, we should not put a
hard-coded value (that just happens to be the one constructed by the
C++ default constructor for that type) in non-nullable columns: there
is no guarantee that this value makes sense in that database's context.
The database may or may not have a default value set for that column.
If it has, we should leave it up to the database to set it automatically.
If it has not, an error *is* the right reaction.
Another place where this substitution does damage is when we refresh a
row. We use the values we have read from the primary key to select the
row again. So we should not mangle those, else the select returns no
row and we mistakingly think the row has been deleted.
Hello lo-devs,
this patch series removes a lot of unnecessary includes for the various
tools header. The patches without suffix should be applied to the core
repository, the .binfilter.patch suffix should be applied to the
binfilter repository. I've tested the build with the configuration
--enable-binfilter --enable-dbgutil --enable-debug, is this sufficient
or did I miss another important configuration, that enables some
conditional compiled code? I've only build this on linux-x86_64, but the
patch also touches some of the mac specific code like
fpicker/source/aqua/SalAquaFilePicker.mm so it would be maybe a good
idea to test this patch.
regards Marcel Metz
