Method InotifyTree

src/linux/InotifyTree.cpp:10–49

* InotifyTree --------------------------------------------------------------------------------------------------------- */

 * InotifyTree ---------------------------------------------------------------------------------------------------------
 */
InotifyTree::InotifyTree(int inotifyInstance, std::string path, const std::vector<std::string> &excludedPaths):
  mError(""),
  mInotifyInstance(inotifyInstance) {
  mInotifyNodeByWatchDescriptor = new std::map<int, InotifyNode *>;
  std::string directory;
  std::string watchName;
  mExcludedPaths = excludedPaths;
  if (path.length() == 1 && path[0] == '/') {
    directory = "";
    watchName = "";
  } else {
    uint32_t location = path.find_last_of("/");
    directory = (location == 0) ? "" : path.substr(0, location);
    watchName = path.substr(location + 1);
  }

  mWatchedPath = directory + "/" + watchName;

  struct stat file;
  if (stat(mWatchedPath.c_str(), &file) < 0) {
    mRoot = NULL;
    return;
  }

  mRoot = new InotifyNode(
    this,
    mInotifyInstance,
    NULL,
    directory,
    watchName,
    file.st_ino
  );
  addInode(file.st_ino, mRoot);

  if (!mRoot->isAlive()) {
    delete mRoot;
    mRoot = NULL;
    return;
  }
}

bool InotifyTree::existWatchedPath() {
  struct stat file;