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LibCpp: Add option in Preprocessor to keep #include's in processed text

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Itamar 2021-05-21 15:41:38 +03:00 • committed by Andreas Kling
parent 14e0011825
commit 0522a4360b
2 changed files with 12 additions and 1 deletions
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11
Userland/Libraries/LibCpp/Preprocessor.cpp
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@ -22,11 +22,20 @@ const String& Preprocessor::process()
{
for (; m_line_index < m_lines.size(); ++m_line_index) {
auto& line = m_lines[m_line_index];
bool include_in_processed_text = false;
if (line.starts_with("#")) {
handle_preprocessor_line(line);
auto keyword = handle_preprocessor_line(line);
if (m_options.keep_include_statements && keyword == "include")
include_in_processed_text = true;
} else if (m_state == State::Normal) {
include_in_processed_text = true;
}
if (include_in_processed_text) {
m_builder.append(line);
}
m_builder.append("\n");
}