Question:
When one was planning to stay up all night, but ended up falling asleep unintentionally on his bed for about an hour between midnight and alos hashachar, should birchos hashachar and birchos hatorah still be said?
Answer:
If you slept during the night you may and should say birkas hashachar. The fact that you planned o staying up for the whore night doesn't effect the fact that you did sleep.