Hi,
seems like I found the solution. The problem is that registerSocket() in
platform/emulator/os.cc is not always working. One solution is to
#define FD_SETSIZE 1024 in wsock.hh before winsock.h is includes (the
default value is 64, which is too small when you consider the way fd_set
is used in os.cc). 1024 is Linux default, so I think it's ok this way.
The code snippet that I posted earlier does work without problems after
this change.
However, I still think that using the FD_XXX macros is a bad solution to
this trivial problem. I tried to change the implementation to use
std::set instead (I know that this might not be the most efficient
solution, but it's not that bad). The problem is that I'd have to change
linker settings to link C++ stdlib instead of C, which I am not sure is
what I want...
Cheers,
Filip
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