[boost] Re: port of library to vacpp (item 2)

On second thought, I would like to change the above signature into:

self_type& trim_left(const self_type& exclusions = self_type() ); // line 97

Taking the argument by const-reference does not pose a problem for the vacpp compiler and AFAICT it's even better to take a const-reference as copying the argument by value.

toon

No. sizeof(basic_cstring<>) is in most cases 8. I prefer to pass it by value. Gennadiy.