/**
valac --vapidir=. --pkg fanotify --pkg posix -o /tmp/fanotify fanotify.vala fanotify-helper.c
 
*/

 
extern   void fanotify_read (int fh);

void main (string[] args) {

  
    // root version?
    //var fan = Fanotify.init(Fanotify.InitFlag.CLOEXEC | Fanotify.InitFlag.CLASS_CONTENT ,   Posix.O_RDONLY );   
    
      //non-root (not content?)
    // var fan = Fanotify.init(Fanotify.InitFlag.CLOEXEC | Fanotify.InitFlag.CLASS_NOTIF | Fanotify.InitFlag.REPORT_FID   , Posix.O_RDONLY );
     var fan = Fanotify.init(
            Fanotify.InitFlag.CLOEXEC | Fanotify.InitFlag.CLASS_NOTIF | Fanotify.InitFlag.REPORT_DIR_FID  |  Fanotify.InitFlag.REPORT_NAME ,
            Posix.O_RDONLY );   
    if(fan == -1){
        Posix.perror("fanotify_init");
        Posix.exit(Posix.EXIT_FAILURE);
    }
    /* 
    // root version.
     var ret = Fanotify.mark(
                fan,
                Fanotify.Mark.ADD | Fanotify.Mark.MOUNT,
                Fanotify.EventType.OPEN_PERM  | Fanotify.EventType.CLOSE_WRITE  ,  
                Posix.AT_FDCWD, "/home/"
    );
 */
    // not root version?
    var ret = Fanotify.mark(
                fan,
                Fanotify.Mark.ADD  ,
                Fanotify.EventType.CREATE | Fanotify.EventType.DELETE | Fanotify.EventType.MODIFY | Fanotify.EventType.EVENT_ON_CHILD,
                Posix.AT_FDCWD, "/home/alan/gitlive/gitlive/fanotify"
    );
    
    if(ret == -1){
        Posix.perror("fanotify_mark");
        Posix.exit(Posix.EXIT_FAILURE);
    }
    Posix.printf("got mark %d", ret);
    fanotify_read(fan);
    
}