Hi,

I　have been using boost wave library without much problems so far. But recently when I was trying to compile our program with UNICODE mode using VC++ 2005 Express, I got this compile error:

c:\users\tools\boost\boost_1_34_0\boost\wave\util\cpp_macromap .hpp(683) : error C2001: newline in constant

It complains about the following lines:

argument->push_back(token_type(T_PLACEMARKER, "?,

[snip]

It was strange to me that without setting to UNICODE mode, I did not have this problem.

This has been fixed in Boost::CVS head already. Please replace the "$" by a "\xA7".

Another interesting thing is that if I added the closing double quate " and changed the line as to below, the compile error went away:

argument->push_back(token_type(T_PLACEMARKER, "?",

Don't do that. Wave is relying on a specific character there.

But I am not sure if I am doing right thing and not sure if the wave developer really missed closing double quate.

The double quote has been eaten by your unicode editor. HTH Regards Hartmut