planning on taking a shared pointer to point to the received data. Now I also have to send this shared pointer to another function,func2for some other task. So, should I pass in this shared pointer fromfunc1tofunc2by value or should I useweak_ptrinfunc2to store shared_ptr from func1...
and trying to reduce the number of such pointers we had to make. The equivalent helper functions in C# and JavaScript are simpler because in those languages, references act likeshared_ptralready; there
A blocking operation was interrupted by a call to WSACancelBlockingCall A call to PInvoke function has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. (.NET 4) A callback was made on a garbage collected delegate of type...
functions.cc: In member function ‘ResultQuery TextQuery::query(const string&) const’: functions.cc:38:43: error: passing ‘const std::map<std::__cxx11::basic_string<char>, std::shared_ptr<std::set<long unsigned int> > >’ as ‘this’ argument discards qualifiers [-fpermissive] 38...
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module example use iso_c_binding implicit none integer, parameter :: STRLEN = 64 contains function to_upper(cptr) BIND(C, NAME='to_upper') result(cptrres) !DEC$ ATTRIBUTES DLLEXPORT :: to_upper type(c_ptr), intent(in), value :: cptr type(c_ptr) :: ...
std::shared_ptr usage How to pass correctly pass raw pointer/reference? For Returning smart pointers, what is the norm? Always ask yourself “Do I really need to pass a smart pointer ?” You should always assess if passing smart pointers as a function parameter is what you really need. ...
module example use iso_c_binding implicit none integer, parameter :: STRLEN = 64 contains function to_upper(cptr) BIND(C, NAME='to_upper') result(cptrres) !DEC$ ATTRIBUTES DLLEXPORT :: to_upper type(c_ptr), intent(in), value :: cptr type(c_ptr) :: value, cpt...
src: introduce BaseObject base FunctionTemplate (shared with #33360) worker: allow transferring/cloning generic BaseObjects Extend support for transferring objects à la MessagePort to other types o...
waitUntilReady(Weave): Block the foreign thread until the Weave runtime is ready to accept jobs. and for shutdown teardownSubmitterThread(Weave): Cleanup Weave resources allocated on the thread. Once setup, a foreign thread can submit jobs via: submit fnCall(args) which submits a function ...