diff options
Diffstat (limited to 'src/token.h')
| -rw-r--r-- | src/token.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/token.h b/src/token.h index 13a799cb..cbdf1258 100644 --- a/src/token.h +++ b/src/token.h @@ -123,13 +123,16 @@ struct expr_t::token_t : public noncopyable int parse_reserved_word(std::istream& in); void parse_ident(std::istream& in); - void next(std::istream& in, const parse_flags_t& flags, - const char expecting = '\0'); + void next(std::istream& in, const parse_flags_t& flags); void rewind(std::istream& in); void unexpected(const char wanted = '\0'); - void expected(const char wanted, char c = '\0'); + void expected(const char wanted, const char c = '\0'); + void expected(const kind_t wanted); }; +std::ostream& operator<<(std::ostream& out, const expr_t::token_t::kind_t& kind); +std::ostream& operator<<(std::ostream& out, const expr_t::token_t& token); + } // namespace ledger #endif // _TOKEN_H |