diff options
Diffstat (limited to 'include/openvic-dataloader')
| -rw-r--r-- | include/openvic-dataloader/detail/SymbolIntern.hpp | 13 | ||||
| -rw-r--r-- | include/openvic-dataloader/v2script/Parser.hpp | 1 |
2 files changed, 14 insertions, 0 deletions
diff --git a/include/openvic-dataloader/detail/SymbolIntern.hpp b/include/openvic-dataloader/detail/SymbolIntern.hpp index d72a0ba..56576c5 100644 --- a/include/openvic-dataloader/detail/SymbolIntern.hpp +++ b/include/openvic-dataloader/detail/SymbolIntern.hpp @@ -173,6 +173,19 @@ namespace ovdl { return success; } + symbol find_intern(const CharT* str, std::size_t length) { + auto entry = _map.lookup_entry(typename traits::string_view { str, length }, traits { &_buffer }); + if (entry) + return symbol(_buffer.c_str(entry.get())); + + return symbol(); + } + template<std::size_t N> + symbol find_intern(const CharT (&literal)[N]) { + DRYAD_PRECONDITION(literal[N - 1] == CharT(0)); + return find_intern(literal, N - 1); + } + symbol intern(const CharT* str, std::size_t length) { if (_map.should_rehash()) _map.rehash(_resource, traits { &_buffer }); diff --git a/include/openvic-dataloader/v2script/Parser.hpp b/include/openvic-dataloader/v2script/Parser.hpp index 2518e61..c5f37be 100644 --- a/include/openvic-dataloader/v2script/Parser.hpp +++ b/include/openvic-dataloader/v2script/Parser.hpp @@ -51,6 +51,7 @@ namespace ovdl::v2script { const FileTree* get_file_node() const; std::string_view value(const ovdl::v2script::ast::FlatValue* node) const; + ovdl::symbol<char> find_intern(std::string_view string) const; std::string make_native_string() const; std::string make_list_string() const; |