// file : libbuild2/lexer.ixx -*- C++ -*- // license : MIT; see accompanying LICENSE file namespace build2 { inline auto lexer:: get () -> xchar { xchar c (base::get (ebuf_)); if (invalid (c)) fail_char (c); return c; } inline void lexer:: get (const xchar& peeked) { base::get (peeked); } inline auto lexer:: peek () -> xchar { xchar c (base::peek (ebuf_)); if (invalid (c)) fail_char (c); return c; } }