* Convert server_base class to use coroutine instead of handlers
* Rework wesnothd's client login to use coroutine
* Merge 3 player handling functions into a single coroutine
* update cmakelists too
* Implement send_doc_queued in terms of coroutine
* Use brace initialization for making asio buffers
* Implement campaignd's request handling in coroutine
* Brace-initialize entire vector
* Remove old handler based send/receive helpers
* Document coroutine send/receive helpers
* Made coro_send_doc() helper take wml doc by reference
In most cases there is no need to rely on shared pointers to ensure
object lifetime if using coroutines since even when coroutine is
suspended args are still kept alive by its context.
* Document coro_send_file()
* Silence deprecation warning to fix build on earlier versions of boost
* Explicitly check for boost.context to allow linking against static boost libs
* Add boost.coroutine to flatpak manifest
* Port winapi TransmitFile codepath to coroutines
* Exception safety fix
* Add boost.scope_exit to vcpkg
* Fix build with pre-1.66 boost
* Move coro_* helpers into server_base class
Those helpers were in .ipp solely because they were templated on handler
types, this is no longer true after coroutine based rework.
* Make server_base::coro_send_file non-inline
* CleanUp Xcode project
Co-authored-by: Martin Hrubý (hrubymar10) <hrubymar10@gmail.com>
Currently both on jenkins and locally building Wesnoth's flatpak gives the warning:
scons: warning: parallel builds are unsupported by this version of Python;
ignoring -j or num_jobs option.
This is apparently due to an issue between scons 3.0.1 and python 3.7+, which was reported at https://github.com/SCons/scons/issues/3145, fixed in https://github.com/SCons/scons/pull/3150, and is therefore first included in scons 3.0.2.
