diff options
Diffstat (limited to 'include-priv/trygvis')
-rw-r--r-- | include-priv/trygvis/antlr.h | 67 | ||||
-rw-r--r-- | include-priv/trygvis/string_utils.h | 23 |
2 files changed, 0 insertions, 90 deletions
diff --git a/include-priv/trygvis/antlr.h b/include-priv/trygvis/antlr.h deleted file mode 100644 index f5656ea..0000000 --- a/include-priv/trygvis/antlr.h +++ /dev/null @@ -1,67 +0,0 @@ -#pragma once - -#include "antlr4-runtime.h" - -namespace trygvis { -namespace antlr { - -// This namespace is shared copied code - -using ParseTree = antlr4::tree::ParseTree; - -class MissingParseTreeProperty : public std::out_of_range { -public: - explicit MissingParseTreeProperty(const std::string &what) : out_of_range(what) { } -}; - -template<typename V, bool debug = false> -class ParseTreeProperty { -public: - virtual V get(Ref<ParseTree> node) { - return get(node.get()); - } - - virtual V get(ParseTree *const node) { - if (!debug) { - return _annotations.at(node); - } - - try { -// cerr << "node = " << node->getText() << endl; - return _annotations.at(node); - } catch (std::out_of_range &e) { - std::cerr << "get(" << node << "), text=" << node->getText() << std::endl; - std::stringstream buf; - buf << "out of range: " << node << ", text=" << node->getText(); - auto msg = buf.str(); - std::cerr << msg << std::endl; - throw MissingParseTreeProperty(msg); - } - } - - virtual void put(ParseTree *const node, V value) { - if (debug) { - std::cerr << "put(" << node << ", " << value << "), text: " << node->getText() << std::endl; - } - _annotations[node] = value; - } - - virtual V removeFrom(ParseTree *const node) { - auto it = _annotations.find(node); - - if (it == _annotations.end()) { - throw MissingParseTreeProperty(node->getText()); - } - - return it->second; - } - -protected: - std::map<ParseTree *, V> _annotations; - -private: -}; - -} // namespace antlr - -} diff --git a/include-priv/trygvis/string_utils.h b/include-priv/trygvis/string_utils.h deleted file mode 100644 index 9902a3f..0000000 --- a/include-priv/trygvis/string_utils.h +++ /dev/null @@ -1,23 +0,0 @@ -#pragma once - -#include <string> - -namespace trygvis { -namespace string_utils { - -/** - * Check if a starts with b. - */ -static bool startsWith(const std::string &a, const std::string &b) { - return b.length() <= a.length() && a.compare(0, b.length(), b) == 0; -} - -/** - * Check if a ends with b. - */ -static bool endsWith(const std::string &a, const std::string &b) { - return b.length() <= a.length() && a.compare(a.length() - b.length(), b.length(), b) == 0; -} - -} // namespace string_utils -} // namespace trygvis |