MSVC likes to warn about using raw pointers as iterators in generic
algorithms because they have been known to lead to problems. When
compiling with that compiler, wrap raw pointers in
stdext::checked_array_pointer to suppress the error and also add a bit
more checking.
Although we cannot expect every developer to have pyexpander, for those
that do the build will automatically run it and check the expanded file
in the source code. If they match, a descriptive error is given.
We don't automatically update the file because subtle problems might
occur. It is better to alert a developer to fix the problem properly.
This commit removes the usage of the boost preprocessor library to
iteratively generate templates with a variable number of parameters. It
is replaced with a template that is expanded by running it through the
pyexpander macro processing tool (http://pyexpander.sourceforge.net).
One reason for this change is to make the code easier to read. In
particular, it is difficult to understand compiler errors when they
occur deep within an iterating macro. Another reason for this change is
that the Intel compiler currently has a bug that breaks with the boost
preprocessor library.
One issue with this approach is that the macro expansion is not part of
the build process. Although open, pyexpander is not a tool most
developers will have readily installed on their system. Thus, if you
want to make changes to any of the macro code, you have to make sure
pyexpander is installed, then make changes to the input files, then
manually run pyexpander from the command line.
There is a special version of the testing methods for use in the control
environment that handles execeptions that can be thrown there. There are
tests to make sure you are using the correct version of the testing
framework, but it was broken until the last commit. Now that it's fixed,
here are two places where the wrong testing method was used.
We made this change a while ago to help with completion in IDEs.
(Completion was matching a bunch of wrapper macros that were almost
never used anywhere.) Most of the changes are in comments, but there are
a few bad macro definitions.
This will allow a faster conversion than the dynamic transform and will
allow you to define compile-time types for transformation unlike dynamic
transform or invoke with transform.
This is used with the FunctionInterface::DynamicTransformCont method to
convert a call of arguments using dynamic array handles to a function
templated on concrete types.
The FunctionInterface class is a convienient way to wrap up a variable
number of arguments and pass them around templated interfaces without
requiring variadic template arguments. It also correctly hands return
arguments.
