Actually, I believe std::ispunct is a better implementation than the current one that uses "using". Just so I understand, did this change work? If so, it should be suggested as a change to the library.
I don't think so. I think that we must understand what going on because the piece of code below works neither with std:: and namespace (on MSVC6)! #include<iostream> #include<boost/tokenizer.hpp> #include<string> using namespace std; using namespace boost; int main(int, char**){ string s = "c:\\temp\\toto\\|a<x>fdl\\|*.doc"; //"This| is, a\\| $|test"; ////////////////////////////////////////////////////////////////////// only works with "using namespace std" typedef tokenizer<escaped_list_separator<char> > token_type; token_type tok(s, escaped_list_separator<char>('$', '|', '\"')); for(token_type::iterator beg=tok.begin(); beg!=tok.end();++beg){ cout << *beg << "\n"; } // (the code above is a test and I does not understand what it does // but it does not matter for what we are looking for!) ////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////// only works with "std:: operator" typedef tokenizer<char_delimiters_separator<char> > token_type; token_type tok(s, char_delimiters_separator<char>(false, 0, "|")); for(token_type::iterator beg=tok.begin(); beg!=tok.end();++beg){ cout << *beg << "\n"; } ////////////////////////////////////////////////////////////////////// return 0; }
I don't understand what you are trying to do here or what this has to do with regex/tokenizer?
I readed that boost turns _STD:: into std:: with macro, so I try the same in my small test program just trying to see if using namespace directive inside a brace's bloc is supported by the MSVC compiler. Alex ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Courrier : http://courrier.yahoo.fr