Add EJML as the Java library for linear algebra for use in wpilib. This is equivalent to Eigen for C++.
The EJML dependency is downloaded in cmake and pulled in via maven in the gradle build.
This imports Eigen 3.3.7, which will be used by the wpilibc implementation of
state-space control and mecanum/swerve forward kinematics (the forward
kinematics requires least-squares solutions via a matrix pseudoinverse).
While Eigen has parts licensed under BSD, MINPACK, and MPL2, the files we need
are only MPL2.
This is a move-only variant of std::function to support move-only captures.
Imported from LLVM with some small tweaks (changed to 4 pointer internal storage, warnings fixes).
std::scoped_lock was introduced in C++17 and is strictly better than
std::lock_guard as it supports locking any number of mutexes safely.
It's also easier to use than std::lock for locking multiple mutexes at
once.
This can be dangerous as it refers to a temporary, and GCC 9.0 warns about
its use. Instead add std::initializer_list overloads to common places it
was used in an initializer_list sense.
The current versions of the RoboRIO and Raspbian compilers support the flag but have
minimal actual C++17 support. Changing the flag is the first step.
* Update MSVC arguments
* Fix json allocator
* Fix simulation diamond
* Bump gtest
* Remove empty varargs in unit tests
* Replace test case with test suite
* Remove deprecation warning in optional
* Remove need for NOMIXMAX to be defined in wpilib headers
LabView only accepts %20 instead of + for parameters, only sends '\n' at the boundaries,
and includes the -- when sending the initial boundary. This solves those parts.
This is not fully enough to fix shuffleboard and others, as the NT format for paths is not the correct path.
This function is intended for use when the content is a static const variable.
It allows gzipped static data, but doesn't provide the functionality to ungzip
it if the client doesn't support gzip. This is because it would add a
dependency on zlib and basically all clients support gzip.
Change extraHeader on all Send functions to include the final newline,
this makes it easier to build up extra headers incrementally.
Expose sig::Connection for messageComplete and headerConn to allow them to
be disconnected by users of the class. This is commonly needed for things
like WebSocket upgrades.
Notifier has one thread per instance because the callbacks must be
asynchronous. Watchdog callbacks can be synchronous, so this overhead
can be done away with via a scheduler thread akin to what the HAL
Notifier does.
