helgebetzinger / coasync4cpp Goto Github PK

Need something like co::sleep( milliseconds ) to pause current coroutine.
Becaus of much possibiities to wait for a while, we ned a wrapper for this.
Maybe TaskScheduler is the right place for implementtation.

Wish a task factory, that create an Task object from an QNetworkReply * and takes care of the lifecycle of the incorporated qt elements.

actually post2thread allows only <void(void) >. Nevertheless, would be more flexible, if it allows for
an return value and simply ignores it.
see the TEST_F(test_QtAwaitables, QFutureWithQtConcurrent ) { test, where the line
mainThread->postex( bindAsTask( [=] {
could be rewritten as
post2current( bindAsTask( [=] {

Wish a task factory, that create an Task object from an EnginioReply * and takes care of the lifecycle of the incorporated qt elements.

Thus, allows it using signals without slots, saves us from writing connect/disconnects.
With other words: handle Qt-Signal like an awaitable and make it possible to code with slots the same way as coding a sync program.

and automate creation of libaries, test and execution of the tests.

Wish a task factory, that create an Task object from an QFuture and takes care of the lifecycle of the incorporated qt elements.

Hi,

I have some build errors on OSX (Clang Apple LLVM version 6.0 (clang-600.0.51) (based on LLVM 3.5svn)

-- Build files have been written to: /Users/nos/coding/coasync4cpp/build
[ 20%] Building CXX object coasync4cpp/CMakeFiles/coasync4cpp.dir/src/bind2thread.cpp.o
In file included from /Users/nos/coding/coasync4cpp/coasync4cpp/src/bind2thread.cpp:3:
In file included from /Users/nos/coding/coasync4cpp/coasync4cpp/src/bind2thread.h:9:
/Users/nos/coding/coasync4cpp/coasync4cpp/src/task.h:108:9: error: use of undeclared identifier 'is_ready'
                        if ( is_ready()) {
                             ^
In file included from /Users/nos/coding/coasync4cpp/coasync4cpp/src/bind2thread.cpp:3:
/Users/nos/coding/coasync4cpp/coasync4cpp/src/bind2thread.h:96:3: error: static_assert failed "we should never go here!"
                static_assert(false, "we should never go here!");
                ^             ~~~~~
/Users/nos/coding/coasync4cpp/coasync4cpp/src/bind2thread.h:132:105: error: expected expression
-> decltype(std::bind(&Bind2Proxy<Signature>::post2thread_w_args< remove_const_reference<FirstT>::type >, thread, foo, std::forward<FirstT>(arg0), std::forward<Ts>(args)...))
                                                                                                        ^
/Users/nos/coding/coasync4cpp/coasync4cpp/src/bind2thread.h:140:102: error: expected expression
        return std::bind( &Bind2Proxy<Signature>::post2thread_w_args< remove_const_reference<FirstT>::type >, thread, foo, std::forward<FirstT>(arg0), std::forward<Ts>(args)...);
                                                                                                            ^

I just tried coasync4cpp, not the others.

Note: I already fixed some minor build problems.

The (pre-alpha) Buildscript is to be found on my Github fork: https://github.com/nob13/coasync4cpp/tree/cmake

• Eventuell ist es sinnvoll die Header und die Implementation zu trennen, dann weiß man sofort welchen Header man includieren muss..
  • Dabei wollen viele immer einen Include v.d.F. #include <coasync4cpp/coasync4cpp.h> haben (also mit Unterverzeichnis). Das heißt aber auch das die Header in ein eigenes Verzeichnis müssen.