[julia-users] How can I achieve C-like ## in Julia

[Chi-wei Wang]

Hi, everyone.

I'd like to do something like following C code in Julia.

#define gen_func(x) \
void f_##x() { \
}

I tried the following Julia code, but I have no idea how to get 'gen_' 
appended in front of the function name. 

macro gen_func(x)
  return esc(quote
    function $x()
        # do something
    end
  end)
end