Summary:
Applications can:
void method_callback(void* data, const Eldbus_Service_Interface* iface,
const Eldbus_Message* message);
struct { ... } data_struct;
Eldbus_Method methods[] =
{
"method1", ELDBUS_ARGS("b", "bool"), ELDBUS_ARGS("b", "bool"), ELDBUS_METHOD_FLAG_HAS_DATA
, (Eldbus_Method_Cb)&method_callback, &data_struct
};
And method_callback will be called with data parameter pointing to data_struct global object.
Also, Eldbus-cxx supports registering an interface passing a lambda or
function object as method. For example:
edb::service_interface iface = edb::service_interface_register
(c, path, interface
, es::method("SendStringAndBool"
, [expected_string, expected_bool] (std::string const& n, bool b
, bool* out)
{
std::cout << "Running SendStringAndBool" << std::endl;
ck_assert(n == expected_string);
ck_assert(b == expected_bool);
*out = b;
return n;
}
, es::ins<std::string, bool>("string", "bool")
, es::outs<std::string, bool>("string", "bool")
)
);
When a request for "SendStringAndBool" with the proper signature is
called, executes the lambda and replies with the return value and
its bool* out parameter value.
Reviewers: cedric, woohyun, raster
CC: savio, cedric
Differential Revision: https://phab.enlightenment.org/D1052
Summary:
Fixed distcheck for Eolian C++. Made the generated files as
nodist so it doesn't get picked up for generation way too
early.
Reviewers: cedric, seoz
CC: cedric
Maniphest Tasks: T1220
Differential Revision: https://phab.enlightenment.org/D820
Signed-off-by: Cedric Bail <cedric.bail@free.fr>
Summary:
This patch adds 'eolian_cxx' -- a C++ bindings generator --
to the EFL tree. Eolian Cxx uses Eolian API to read .eo files and generate
.eo.hh. It relies/depends on Eo Cxx and Eina Cxx (both non-generated
bindings).
src/bin/eolian_cxx: The eolian_cxx program.
src/lib/eolian_cxx: A header-only library that implements the C++ code
generation that binds the .eo classes.
=Examples=
src/examples/eolian_cxx/eolian_cxx_simple_01.cc: The simplest example,
it just uses some "dummy" generated C++ classes.
src/examples/eolian_cxx/eolian_cxx_inherit_01.cc: Illustrates how
pure C++ classes inherit from .eo generated classes.
src/examples/evas/evas_cxx_rectangle.cc: More realistic example using
the generated bindings Evas Cxx. Still a bit shallow because we don't
have full fledged .eo descriptions yet, but will be improved.
=Important=
The generated code is not supported and not a stable API/ABI. It is
here to gather people interest and get review before we set things in
stone for release 1.11.
@feature
Reviewers: cedric, smohanty, raster, stefan_schmidt
CC: felipealmeida, JackDanielZ, cedric, stefan
Differential Revision: https://phab.enlightenment.org/D805
Signed-off-by: Cedric Bail <cedric.bail@free.fr>
Felipe Magno de Almeida
Savio Sena
Guillaume Friloux