// file : build2/test/script/token.cxx -*- C++ -*- // copyright : Copyright (c) 2014-2016 Code Synthesis Ltd // license : MIT; see accompanying LICENSE file #include using namespace std; namespace build2 { namespace test { namespace script { void token_printer (ostream& os, const token& t, bool d) { // Only quote non-name tokens for diagnostics. // const char* q (d ? "'" : ""); switch (t.type) { case token_type::semi: os << q << ';' << q; break; case token_type::pipe: os << q << '|' << q; break; case token_type::clean: os << q << '&' << q; break; case token_type::log_and: os << q << "&&" << q; break; case token_type::log_or: os << q << "||" << q; break; case token_type::in_null: os << q << "!" << q; break; case token_type::out_string: os << q << '>' << q; break; case token_type::out_document: os << q << ">>" << q; break; default: build2::token_printer (os, t, d); } } } } }