Function collect_existing

src/framework/io/filesystem.cpp:45–57

}

std::vector<std::filesystem::path> collect_existing(
    const std::filesystem::path & root,
    const std::vector<std::string> & relative_candidates) {
    std::vector<std::filesystem::path> results;
    results.reserve(relative_candidates.size());
    for (const auto & candidate : relative_candidates) {
        const auto path = root / candidate;
        if (is_existing_file(path) || is_existing_directory(path)) {
            results.push_back(std::filesystem::weakly_canonical(path));
        }
    }
    return results;
}

std::string read_text_file(const std::filesystem::path & path) {
    std::ifstream input(path, std::ios::binary);