Function TfGetBaseName

pxr/base/tf/stringUtils.cpp:296–332

}

string
TfGetBaseName(const string& fileName)
{
    if (fileName.empty())
        return fileName;
#if defined(ARCH_OS_WINDOWS)
    const string::size_type i = fileName.find_last_of("\\/");
#else
    const string::size_type i = fileName.rfind("/");
#endif
    if (i == fileName.size() - 1)    // ends in directory delimiter
        return TfGetBaseName(fileName.substr(0, i));
#if defined(ARCH_OS_WINDOWS)
    const std::wstring wfileName{ ArchWindowsUtf8ToUtf16(fileName) };
    LPWSTR result = PathFindFileNameW(wfileName.c_str());

    // If PathFindFilename returns the same string back, that means it didn't
    // do anything.  That could mean that the patch has no basename, in which
    // case we want to return the empty string, or it could mean that the
    // fileName was already basename, in which case we want to return the
    // string back.
    if (result == wfileName.c_str()) {
        const bool hasDriveLetter = fileName.find(":") != string::npos;
        const bool hasPathSeparator  = i != string::npos;
        if (hasDriveLetter || hasPathSeparator) {
            return std::string();
        }
    }
    return ArchWindowsUtf16ToUtf8(result);

#else
    if (i == string::npos)                      // no / in name
        return fileName;
    else
        return fileName.substr(i+1);
#endif
}

string
TfGetPathName(const string& fileName)