Michael Caisse wrote:
Richard Vock wrote:
This works for me and I think it is what you are after. Am I missing something? (btw ... notice that the int in the function sig is by value ... not reference)
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#include <iostream> #include
#include void my_func( boost::function< void(int) > func ) { for( int i=0; i<5; ++i ) { func( i ); } }
int main() { using boost::phoenix::arg_names::arg1;
my_func( (std::cout << arg1 << '\n') );
return 0; }
This is very interesting, since exactly this code won't compile with my setup (error message looks very close to the one I supplied in my second post): g++ (GCC) 4.4.2 BOOST_VERSION 103900 BOOST_PHOENIX_VERSION 0x2000 // 2.0.0
I've now tried it with the following two combos:
OS Compiler Boost Version Phoenix Version windows vc8 1_41_0 0x2000 linux g++_4.3.2 1_39_0 0x2000
Works fine for me. I only have gcc_4.3.2 on the virtual machine I was using. I'll reboot into linux later and check 4.4.2... but meanwhile, can you paste the error that you get with your setup and the source above?
I don't think you need the extra parens. Regards, -- Joel de Guzman http://www.boostpro.com http://spirit.sf.net http://www.facebook.com/djowel Meet me at BoostCon http://www.boostcon.com/home http://www.facebook.com/boostcon