bool start(FileWatcher *watcher) {
#ifndef DEBUG
if (watcher->sdkVersion < 24)
#endif
addWatches(watcher);
processInotifyEvent(watcher);
return destroyWatches(watcher);
}
void
FileContentProvider::watch() {
boost::filesystem::path watchDir = _filepath.parent_path();
initInotify();
watchDirectory(watchDir);
while (true) {
LOG_DEBUG(filecontentproviderlog) << "[FileContentProvider] watching directory " << watchDir << std::endl;
if (!checkEvents()) {
LOG_DEBUG(filecontentproviderlog) << "[FileContentProvider] got an interrupt signal" << std::endl;
break;
}
inotify_event* event = readInotifyEvent();
if (event == NULL )
break;
LOG_ALL(filecontentproviderlog) << "directory " << watchDir << " changed!" << std::endl;
LOG_ALL(filecontentproviderlog) << "\tmask is: " << event->mask << std::endl;
LOG_ALL(filecontentproviderlog) << "\tname is: " << event->name << std::endl;
if (strcmp(event->name, _filepath.leaf().c_str()) != 0) {
LOG_ALL(filecontentproviderlog) << "file " << event->name << " changed, but I'm interested in " << _filepath.leaf() << std::endl;
continue;
}
processInotifyEvent(event);
}
unwatchDirectory(watchDir);
tearDownInotify();
}