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LibCpp: Add Preprocessor:unprocessed_token()

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Itamar 2022-02-05 20:28:05 +02:00 • committed by Andreas Kling
parent 4a8afd6b4e
commit bed60b2d49
2 changed files with 6 additions and 0 deletions
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3
Userland/Libraries/LibCpp/Preprocessor.cpp
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@ -24,11 +24,14 @@ Vector<Token> Preprocessor::process_and_lex()
lexer.set_ignore_whitespace(true);
auto tokens = lexer.lex();
m_unprocessed_tokens = tokens;
for (size_t token_index = 0; token_index < tokens.size(); ++token_index) {
auto& token = tokens[token_index];
m_current_line = token.start().line;
if (token.type() == Token::Type::PreprocessorStatement) {
handle_preprocessor_statement(token.text());
m_processed_tokens.append(tokens[token_index]);
continue;
}

3
Userland/Libraries/LibCpp/Preprocessor.h
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@ -49,6 +49,8 @@ public:
Function<Definitions(StringView)> definitions_in_header_callback { nullptr };
Vector<Token> const& unprocessed_tokens() const { return m_unprocessed_tokens; }
private:
void handle_preprocessor_statement(StringView);
void handle_include_statement(StringView);
@ -72,6 +74,7 @@ private:
String m_filename;
String m_program;
Vector<Token> m_unprocessed_tokens;
Vector<Token> m_processed_tokens;
Definitions m_definitions;
Vector<Substitution> m_substitutions;