Remove C++ dependency

[HyP3r-]

I'm using this project/UDPspeeder on my OpenWRT Router. And as many models, flash space is not large... In my case 8MB. The project itself has only 75kB https://openwrt.org/packages/pkgdata/udpspeeder) but the libstdcpp6 is 288kB (https://openwrt.org/packages/pkgdata/libstdcpp6).

I read the code of the project and only small parts are even using C++ Features like Classes. Do you think it is possible to rewrite the code with C only?

[wangyu-]

It's possible but I have no plan to do this, since it adds a lot of development burden.