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print + build partially tested

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ProgramSnail 2023-04-02 15:10:32 +03:00
parent 0d62ae0814
commit 15e36c203a
22 changed files with 179 additions and 116 deletions
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24
include/parse_tree.hpp
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@ -13,8 +13,16 @@ class ParseTree {
public:
class Node {
public:
Node() = default;
Node(const TSNode &node, const std::string* source) : node_(node), source_(source) {}
Node() : uninitialized_(true) {
for (unsigned int& i : node_.context) {
i = 0;
}
node_.id = nullptr;
node_.tree = nullptr;
source_ = nullptr;
};
Node(const TSNode& node, const std::string* source) : uninitialized_(false), node_(node), source_(source) {}
std::string GetType() {
return ts_node_type(node_);
@ -81,8 +89,9 @@ public:
// ?? use field id instaed of name ??
// ?? node equality check needed ??
private:
bool uninitialized_;
TSNode node_;
const std::string* source_ = nullptr;
const std::string* source_;
};
class Cursor { // ?? needed ??
public:
@ -106,15 +115,22 @@ public:
tree_ = ts_parser_parse_string(
parser,
NULL,
nullptr,
source_.c_str(),
source_.size());
ts_parser_delete(parser);
}
ParseTree(const ParseTree& parse_tree) : tree_(ts_tree_copy(parse_tree.tree_)), source_(parse_tree.source_) {}
Node GetRoot() const {
return Node(ts_tree_root_node(tree_), &source_);
}
~ParseTree() {
ts_tree_delete(tree_);
}
private:
TSTree* tree_;
std::string source_; // for token value extraction