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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2015-04-09 04:46:39 +0200 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2015-04-09 04:46:39 +0200 |
| commit | 7a65ee0c61b04b09f10655f03be2fc082c8d5b2b (patch) | |
| tree | bb8448b9dee4220fd4e864a789ee4748d191593f /src/item.hpp | |
| parent | ffe1e7bb96ffdedb8b3a3154b4fde65050c12bef (diff) | |
| download | solar-7a65ee0c61b04b09f10655f03be2fc082c8d5b2b.tar solar-7a65ee0c61b04b09f10655f03be2fc082c8d5b2b.zip | |
Introduce rule_t and grammar_t
Diffstat (limited to 'src/item.hpp')
| -rw-r--r-- | src/item.hpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/item.hpp b/src/item.hpp index ae282a9..59d694e 100644 --- a/src/item.hpp +++ b/src/item.hpp @@ -34,8 +34,8 @@ namespace solar { struct item_t : public std::tuple<std::string, std::vector<symbol_t>, unsigned> { - item_t(const std::string &lhs) - : std::tuple<std::string, std::vector<symbol_t>, unsigned>(lhs, std::vector<symbol_t>(), 0) {} + item_t(const std::string &lhs, const std::vector<symbol_t> &rhs = std::vector<symbol_t>()) + : std::tuple<std::string, std::vector<symbol_t>, unsigned>(lhs, rhs, 0) {} const std::string & get_lhs() const { return std::get<0>(*this); |