- size = read(fd, buffer, sizeof(buffer));
-
- event = (struct inotify_event *) buffer;
- if (wd != event->wd) {
- printf("Error, getting different watch descriptor, %i and %i\n",
- wd, event->wd);
- exit(1);
+ nread = read(fd, buffer, sizeof(buffer));
+ if (nread < 0) {
+ if (errno == EINTR) {
+ continue;
+ } else {
+ perror("error reading inotify data");
+ exit(1);
+ }
+ } else {
+ i = 0;
+ while (i < nread) {
+ event = (struct inotify_event *) buffer + i;
+ printf("Watch descriptor %i\n", event->wd);
+ printf("Observed event on %s\n", argv[optind-1+event->wd]);
+ if (event->len) {
+ printf("On file %s\n", event->name);
+ }
+ printevent(event->mask);
+ i += sizeof(struct inotify_event) + event->len;
+ }