stdcall default can be by altering spec file. If mingw/cygwin don't update there spec file in gcc that is there problem. As well there is a flag to make stdcall default |-mrtd. Little bit of a confusing name. Yes its provided for some strange reason mingw and cygwin don't use it. Windows is not the only OS with stdcall default. Some unix's its also default nothing that strange other than mingw/cygwin not using it. If in time rosbe becomes its own complier in gcc with its own spec file there is not reason why reactos cannot have it. Its the maintainers of mingw/cygwin that have set the defaults without it. So over the stdcall one either get up mingw/cygwin ribs or request rosbe gets a spec file of its own in gcc with reactos preferred settings.|
That is not strange. GCC's aim to provide uniform environment on different machines.