34 namespace android::incremental::path {  namespace
47 static void preparePathComponent(std::string_view& path, bool trimAll) {  in preparePathComponent()  argument
49     while (!path.empty() && path.front() == '/' &&  in preparePathComponent()
50            (trimAll || (path.size() > 1 && path[1] == '/'))) {  in preparePathComponent()
51         path.remove_prefix(1);  in preparePathComponent()
54     while (path.size() > !trimAll && path.back() == '/') {  in preparePathComponent()
55         path.remove_suffix(1);  in preparePathComponent()
59 void details::append_next_path(std::string& target, std::string_view path) {  in append_next_path()  argument
60     preparePathComponent(path, !target.empty());  in append_next_path()
61     if (path.empty()) {  in append_next_path()
67     target += path;  in append_next_path()
87 bool isAbsolute(std::string_view path) {  in isAbsolute()  argument
88     return !path.empty() && path[0] == '/';  in isAbsolute()
91 std::string normalize(std::string_view path) {  in normalize()  argument
92     if (path.empty()) {  in normalize()
95     if (path.starts_with("../"sv)) {  in normalize()
100     if (isAbsolute(path)) {  in normalize()
101         path.remove_prefix(1);  in normalize()
112     for (; end != path.npos; start = end + 1) {  in normalize()
113         end = path.find('/', start);  in normalize()
115         auto part = path.substr(start, end - start);  in normalize()
138 std::string_view basename(std::string_view path) {  in basename()  argument
139     if (path.empty()) {  in basename()
142     if (path == "/"sv) {  in basename()
145     auto pos = path.rfind('/');  in basename()
146     while (!path.empty() && pos == path.size() - 1) {  in basename()
147         path.remove_suffix(1);  in basename()
148         pos = path.rfind('/');  in basename()
150     if (pos == path.npos) {  in basename()
151         return path.empty() ? "/"sv : path;  in basename()
153     return path.substr(pos + 1);  in basename()
156 std::string_view dirname(std::string_view path) {  in dirname()  argument
157     if (path.empty()) {  in dirname()
160     if (path == "/"sv) {  in dirname()
163     const auto pos = path.rfind('/');  in dirname()
167     if (pos == path.npos) {  in dirname()
170     return path.substr(0, pos);  in dirname()
203 bool startsWith(std::string_view path, std::string_view prefix) {  in startsWith()  argument
204     if (!base::StartsWith(path, prefix)) {  in startsWith()
207     return path.size() == prefix.size() || path[prefix.size()] == '/';  in startsWith()