60 size_t PathUtils::rootPrefixSize(const std::string& path, HostType hostType) {  in rootPrefixSize()  argument
61     if (path.empty()) return 0;  in rootPrefixSize()
64         return (path[0] == '/') ? 1U : 0U;  in rootPrefixSize()
67     if (path[1] == ':') {  in rootPrefixSize()
68         int ch = path[0];  in rootPrefixSize()
71     } else if (!strncmp(path.c_str(), "\\\\.\\", 4) ||  in rootPrefixSize()
72                !strncmp(path.c_str(), "\\\\?\\", 4)) {  in rootPrefixSize()
75     } else if (isDirSeparator(path[0], hostType)) {  in rootPrefixSize()
77         if (isDirSeparator(path[1], hostType)) {  in rootPrefixSize()
79             while (path[result] && !isDirSeparator(path[result], HOST_WIN32))  in rootPrefixSize()
83     if (result && path[result] && isDirSeparator(path[result], HOST_WIN32))  in rootPrefixSize()
90 bool PathUtils::isAbsolute(const char* path, HostType hostType) {  in isAbsolute()  argument
91     size_t prefixSize = rootPrefixSize(path, hostType);  in isAbsolute()
98     return isDirSeparator(path[prefixSize - 1], HOST_WIN32);  in isAbsolute()
102 std::string_view PathUtils::extension(const std::string& path,  in extension()  argument
104     std::string_view tmp = path;  in extension()
125 std::string PathUtils::removeTrailingDirSeparator(const char* path,  in removeTrailingDirSeparator()  argument
127     size_t pathLen = strlen(path);  in removeTrailingDirSeparator()
129     while (pathLen > 1U && isDirSeparator(path[pathLen - 1U], hostType)) {  in removeTrailingDirSeparator()
132     return std::string(path, pathLen);  in removeTrailingDirSeparator()
136 std::string PathUtils::addTrailingDirSeparator(const char* path,  in addTrailingDirSeparator()  argument
138     std::string result = path;  in addTrailingDirSeparator()
146 bool PathUtils::split(const char* path,  in split()  argument
150     if (sIsEmpty(path)) {  in split()
155     size_t end = strlen(path);  in split()
156     if (isDirSeparator(path[end - 1U], hostType)) {  in split()
161     size_t prefixLen = rootPrefixSize(path, hostType);  in split()
163     while (pos > prefixLen && !isDirSeparator(path[pos - 1U], hostType)) {  in split()
170             *dirName = std::string(path, pos);  in split()
173             *baseName = path + pos;  in split()
183             *dirName = std::string(path, prefixLen);  in split()
187         *baseName = path + prefixLen;  in split()
216 static std::vector<String> decomposeImpl(const String& path, PathUtils::HostType hostType) {  in decomposeImpl()  argument
218     if (path.empty())  in decomposeImpl()
221     size_t prefixLen = PathUtils::rootPrefixSize(path, hostType);  in decomposeImpl()
222     auto it = path.begin();  in decomposeImpl()
229         while (p != path.end() && !PathUtils::isDirSeparator(*p, hostType))  in decomposeImpl()
234         if (p == path.end()) {  in decomposeImpl()
242 std::vector<std::string> PathUtils::decompose(std::string&& path,  in decompose()  argument
244     return decomposeImpl<std::string>(path, hostType);  in decompose()
247 std::vector<std::string> PathUtils::decompose(const std::string& path,  in decompose()  argument
249     return decomposeImpl<std::string>(path, hostType);  in decompose()
329                                   const std::string& path,  in relativeTo()  argument
332     auto pathDecomposed = decompose(path, hostType);  in relativeTo()
335         return path;  in relativeTo()
339             return path;  in relativeTo()
372 Win32UnicodeString win32Path(const char* path) {  in win32Path()  argument
373     Win32UnicodeString wpath(path);  in win32Path()
408 bool pathExists(const char* path) {  in pathExists()  argument
410     return _waccess(win32Path(path).c_str(), GetWin32Mode(F_OK));  in pathExists()
412     return 0 == access(path, F_OK);  in pathExists()
438 std::string PathUtils::addTrailingDirSeparator(const std::string& path,  in addTrailingDirSeparator()  argument
440     std::string result = path;  in addTrailingDirSeparator()